Trace number 1869220

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjCPU timeWall clock time
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)SAT-35 1795.56 1796.22

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb40-19-opb/normalized-frb40-19-3.opb
MD5SUMc9380923d34e254cfa512f89027f1d42
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-35
Best CPU time to get the best result obtained on this benchmark1795.56
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -40
Optimality of the best value was proved NO
Number of variables760
Total number of constraints41095
Number of constraints which are clauses41095
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 760
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 760
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 760
Number of bits of the biggest sum of numbers10
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 

0.49/0.55	c SCIP version 1.1.0.7
0.49/0.55	c LP-Solver SoPlex 1.4.1
0.49/0.55	c user parameter file <scip.set> not found - using default parameters
0.49/0.55	c read problem <HOME/instance-1869220-1245164601.opb>
0.49/0.55	c original problem has 760 variables (760 bin, 0 int, 0 impl, 0 cont) and 41095 constraints
0.59/0.64	c start presolving problem
0.59/0.64	c presolving:
1.10/1.12	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 41095 upgd conss, 82190 impls, 0 clqs
1.99/2.06	c    (1.4s) probing: 101/760 (13.3%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
1.99/2.06	c    (1.4s) probing aborted: 100/100 successive totally useless probings
1.99/2.06	c presolving (2 rounds):
1.99/2.06	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
1.99/2.06	c  82190 implications, 0 cliques
1.99/2.06	c presolved problem has 760 variables (760 bin, 0 int, 0 impl, 0 cont) and 41095 constraints
1.99/2.06	c   41095 constraints of type <logicor>
1.99/2.06	c transformed objective value is always integral (scale: 1)
1.99/2.06	c Presolving Time: 1.30
1.99/2.06	c strange?!, PURESAT with obj
1.99/2.06	c -----------------------------------------------------------------------------------------------
1.99/2.06	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1.99/2.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.99/2.06	c limits/memory = c 1620
1.99/2.06	c # maximal time in seconds to run
1.99/2.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.99/2.06	c limits/time = c 1791
1.99/2.06	c # frequency for displaying node information lines
1.99/2.06	c # [type: int, range: [-1,2147483647], default: 100]
1.99/2.06	c display/freq = c 10000
1.99/2.06	c -----------------------------------------------------------------------------------------------
1.99/2.06	c start solving problem
1.99/2.06	c 
3.59/3.68	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
3.59/3.68	c   3.0s|     1 |     0 |   762 |  46M|   0 | 760 | 760 |  41k|  41k| 760 |  41k|   0 |   0 |   0 |-3.800000e+02 |      --      |    Inf 
3.59/3.68	o 0
3.59/3.68	c r 3.0s|     1 |     0 |   762 |  46M|   0 | 760 | 760 |  41k|  41k| 760 |  41k|   0 |   0 |   0 |-3.800000e+02 | 0.000000e+00 | 100.00%
3.69/3.76	o -1
3.69/3.76	c R 3.0s|     1 |     0 |   762 |  46M|   0 | 760 | 760 |  41k|  41k| 760 |  41k|   0 |   0 |   0 |-3.800000e+02 |-1.000000e+00 |  99.74%
5.99/6.06	c   5.3s|     1 |     0 |   975 |  46M|   0 | 709 | 760 |  41k|  41k| 760 |  41k|   4 |   0 |   0 |-3.545000e+02 |-1.000000e+00 |  99.72%
8.99/9.07	c   8.3s|     1 |     0 |  1196 |  46M|   0 | 654 | 760 |  41k|  41k| 760 |  41k|  44 |   0 |   0 |-3.270000e+02 |-1.000000e+00 |  99.69%
13.09/13.18	c  12.4s|     1 |     0 |  1433 |  46M|   0 | 614 | 760 |  41k|  41k| 760 |  41k|  56 |   0 |   0 |-3.070000e+02 |-1.000000e+00 |  99.67%
17.59/17.64	c  16.8s|     1 |     0 |  1650 |  46M|   0 | 601 | 760 |  41k|  41k| 760 |  41k|  65 |   0 |   0 |-3.005000e+02 |-1.000000e+00 |  99.67%
22.28/22.30	c  21.5s|     1 |     0 |  1926 |  46M|   0 | 551 | 760 |  41k|  41k| 760 |  41k|  74 |   0 |   0 |-2.755000e+02 |-1.000000e+00 |  99.64%
28.18/28.23	c  27.4s|     1 |     0 |  2402 |  46M|   0 | 500 | 760 |  41k|  41k| 760 |  41k|  84 |   0 |   0 |-2.500000e+02 |-1.000000e+00 |  99.60%
33.17/33.20	c  32.4s|     1 |     0 |  2656 |  46M|   0 | 462 | 760 |  41k|  41k| 760 |  41k|  92 |   0 |   0 |-2.310000e+02 |-1.000000e+00 |  99.57%
38.77/38.84	c  38.0s|     1 |     0 |  3067 |  46M|   0 | 405 | 760 |  41k|  41k| 760 |  41k|  99 |   0 |   0 |-2.025000e+02 |-1.000000e+00 |  99.51%
38.77/38.87	o -2
38.77/38.87	c R38.0s|     1 |     0 |  3067 |  46M|   0 | 405 | 760 |  41k|  41k| 760 |  41k|  99 |   0 |   0 |-2.025000e+02 |-2.000000e+00 |  99.01%
44.47/44.54	c  43.7s|     1 |     0 |  3500 |  46M|   0 | 355 | 760 |  41k|  41k| 760 |  41k| 109 |   0 |   0 |-1.775000e+02 |-2.000000e+00 |  98.87%
49.76/49.82	c  48.9s|     1 |     0 |  3945 |  46M|   0 | 315 | 760 |  41k|  41k| 760 |  41k| 117 |   0 |   0 |-1.575000e+02 |-2.000000e+00 |  98.73%
53.46/53.53	c  52.6s|     1 |     0 |  4679 |  46M|   0 | 281 | 760 |  41k|  41k| 760 |  41k| 124 |   0 |   0 |-1.405000e+02 |-2.000000e+00 |  98.58%
56.07/56.16	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
56.07/56.16	c  55.3s|     1 |     0 |  5102 |  46M|   0 | 245 | 760 |  41k|  41k| 760 |  41k| 130 |   0 |   0 |-1.225000e+02 |-2.000000e+00 |  98.37%
58.76/58.83	c  57.9s|     1 |     0 |  5530 |  46M|   0 | 214 | 760 |  41k|  41k| 760 |  41k| 135 |   0 |   0 |-1.070000e+02 |-2.000000e+00 |  98.13%
60.26/60.36	c  59.5s|     1 |     0 |  5693 |  46M|   0 | 184 | 760 |  41k|  41k| 760 |  41k| 140 |   0 |   0 |-9.200000e+01 |-2.000000e+00 |  97.83%
62.36/62.43	c  61.5s|     1 |     0 |  5981 |  46M|   0 | 171 | 760 |  41k|  41k| 760 |  41k| 144 |   0 |   0 |-8.550000e+01 |-2.000000e+00 |  97.66%
64.35/64.45	c  63.5s|     1 |     0 |  6244 |  46M|   0 | 156 | 760 |  41k|  41k| 760 |  41k| 149 |   0 |   0 |-7.800000e+01 |-2.000000e+00 |  97.44%
66.46/66.51	c  65.6s|     1 |     0 |  6539 |  46M|   0 | 143 | 760 |  41k|  41k| 760 |  41k| 153 |   0 |   0 |-7.150000e+01 |-2.000000e+00 |  97.20%
68.55/68.63	c  67.7s|     1 |     0 |  6868 |  46M|   0 | 117 | 760 |  41k|  41k| 760 |  41k| 160 |   0 |   0 |-5.950000e+01 |-2.000000e+00 |  96.64%
68.55/68.65	o -3
68.55/68.65	c R67.7s|     1 |     0 |  6868 |  46M|   0 | 117 | 760 |  41k|  41k| 760 |  41k| 160 |   0 |   0 |-5.950000e+01 |-3.000000e+00 |  94.96%
70.36/70.48	c  69.5s|     1 |     0 |  7086 |  46M|   0 | 107 | 760 |  41k|  41k| 760 |  41k| 165 |   0 |   0 |-5.350000e+01 |-3.000000e+00 |  94.39%
72.05/72.19	c  71.3s|     1 |     0 |  7276 |  46M|   0 | 105 | 760 |  41k|  41k| 760 |  41k| 173 |   0 |   0 |-4.450000e+01 |-3.000000e+00 |  93.26%
72.15/72.22	o -3
72.15/72.22	c s71.3s|     1 |     0 |  7276 |  46M|   0 | 105 | 760 |  41k|  41k| 760 |  41k| 173 |   0 |   0 |-4.450000e+01 |-3.000000e+00 |  93.26%
72.96/73.05	c  72.1s|     1 |     0 |  7378 |  46M|   0 | 111 | 760 |  41k|  41k| 760 |  41k| 184 |   0 |   0 |-4.200000e+01 |-3.000000e+00 |  92.86%
74.36/74.40	c  73.5s|     1 |     0 |  7577 |  46M|   0 |  85 | 760 |  41k|  41k| 760 |  41k| 196 |   0 |   0 |-4.200000e+01 |-3.000000e+00 |  92.86%
75.65/75.74	c  74.8s|     1 |     0 |  7750 |  46M|   0 | 115 | 760 |  41k|  41k| 760 |  41k| 206 |   0 |   0 |-4.150000e+01 |-3.000000e+00 |  92.77%
76.66/76.75	c  75.8s|     1 |     0 |  7855 |  46M|   0 | 116 | 760 |  41k|  41k| 760 |  41k| 213 |   0 |   0 |-4.150000e+01 |-3.000000e+00 |  92.77%
78.15/78.22	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
78.15/78.22	c  77.3s|     1 |     0 |  8031 |  46M|   0 |  81 | 760 |  41k|  41k| 760 |  41k| 226 |   0 |   0 |-4.000000e+01 |-3.000000e+00 |  92.50%
78.96/79.07	c  78.1s|     1 |     0 |  8107 |  46M|   0 | 119 | 760 |  41k|  41k| 760 |  41k| 236 |   0 |   0 |-4.000000e+01 |-3.000000e+00 |  92.50%
79.95/80.03	c  79.1s|     1 |     0 |  8215 |  46M|   0 | 140 | 760 |  41k|  41k| 760 |  41k| 251 |   0 |   0 |-4.000000e+01 |-3.000000e+00 |  92.50%
81.36/81.48	c  80.5s|     1 |     0 |  8397 |  46M|   0 | 144 | 760 |  41k|  41k| 760 |  41k| 263 |   0 |   0 |-4.000000e+01 |-3.000000e+00 |  92.50%
82.65/82.70	c  81.7s|     1 |     0 |  8516 |  46M|   0 | 147 | 760 |  41k|  41k| 760 |  41k| 275 |   0 |   0 |-4.000000e+01 |-3.000000e+00 |  92.50%
84.15/84.29	c  83.3s|     1 |     0 |  8699 |  47M|   0 | 148 | 760 |  41k|  41k| 760 |  41k| 288 |   0 |   0 |-4.000000e+01 |-3.000000e+00 |  92.50%
84.25/84.31	o -4
84.25/84.31	c R83.3s|     1 |     0 |  8699 |  47M|   0 | 148 | 760 |  41k|  41k| 760 |  41k| 288 |   0 |   0 |-4.000000e+01 |-4.000000e+00 |  90.00%
84.25/84.36	o -28
84.25/84.36	c k83.4s|     1 |     0 |  8699 |  47M|   0 | 148 | 760 |  41k|  41k| 760 |  41k| 288 |   0 |   0 |-4.000000e+01 |-2.800000e+01 |  30.00%
86.45/86.52	c  85.4s|     1 |     0 |  8699 |  47M|   0 | 148 | 760 |  41k|  41k| 760 |  41k| 288 |   0 |   0 |-4.000000e+01 |-2.800000e+01 |  30.00%
102.54/102.67	c   102s|     1 |     0 |  8888 |  47M|   0 | 131 | 760 |  41k|  41k| 760 |  41k| 297 |   0 |   0 |-4.000000e+01 |-2.800000e+01 |  30.00%
169.82/169.95	c   169s|     1 |     2 |  8888 |  47M|   0 | 131 | 760 |  41k|  41k| 760 |  41k| 297 |   0 |  33 |-4.000000e+01 |-2.800000e+01 |  30.00%
378.24/378.46	o -29
378.24/378.46	c * 377s|    17 |    16 | 10259 |  47M|  16 |   - | 760 |  41k|  39k| 760 |  41k| 297 |   0 | 353 |-4.000000e+01 |-2.900000e+01 |  27.50%
594.66/594.96	o -30
594.66/594.96	c p 593s|    53 |    42 | 13071 |  48M|  17 |   - | 760 |  41k|  22k| 760 |  41k| 297 |   0 | 874 |-4.000000e+01 |-3.000000e+01 |  25.00%
649.34/649.60	o -31
649.34/649.60	c f 647s|    65 |    53 | 14144 |  48M|  17 |   - | 760 |  41k|  17k| 760 |  41k| 297 |   0 | 948 |-4.000000e+01 |-3.100000e+01 |  22.50%
662.34/662.69	o -32
662.34/662.69	c v 660s|    78 |    60 | 16106 |  49M|  17 |   - | 760 |  41k|  28k| 760 |  41k| 297 |   0 | 959 |-4.000000e+01 |-3.200000e+01 |  20.00%
662.44/662.74	o -33
662.44/662.74	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
662.44/662.74	c k 660s|    78 |    56 | 16106 |  48M|  17 |  76 | 760 |  41k|  29k| 760 |  41k| 297 |   0 | 959 |-4.000000e+01 |-3.300000e+01 |  17.50%
741.81/742.11	o -34
741.81/742.11	c c 740s|   265 |   174 | 28637 |  50M|  23 |   - | 760 |  41k|  15k| 760 |  41k| 297 |   0 |1007 |-4.000000e+01 |-3.400000e+01 |  15.00%
1255.63/1256.11	o -35
1255.63/1256.11	c l1253s|  2277 |   835 |108577 |  58M|  67 |   - | 760 |  41k|  10k| 760 |  41k| 297 |   0 |1536 |-4.000000e+01 |-3.500000e+01 |  12.50%
1795.33/1796.01	c 
1795.33/1796.01	c SCIP Status        : solving was interrupted [time limit reached]
1795.33/1796.01	c Solving Time (sec) : 1791.24
1795.33/1796.01	c Solving Nodes      : 4193
1795.33/1796.01	c Primal Bound       : -3.50000000000000e+01 (387 solutions)
1795.33/1796.01	c Dual Bound         : -4.00000000000000e+01
1795.33/1796.01	c Gap                : 12.50 %
1795.33/1796.03	c NODE         4193
1795.33/1796.03	c DUAL BOUND   -40
1795.33/1796.03	c PRIMAL BOUND -35
1795.33/1796.03	c GAP          0.125
1795.33/1796.03	s SATISFIABLE
1795.33/1796.03	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 
1795.33/1796.03	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 
1795.33/1796.03	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 
1795.33/1796.03	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 
1795.33/1796.03	v -x103 -x104 -x105 -x106 -x107 -x108 -x109 x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 
1795.33/1796.03	v -x124 x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 x141 -x142 -x143 -x144 -x145 
1795.33/1796.03	v -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 
1795.33/1796.03	v -x166 x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 
1795.33/1796.03	v -x187 -x188 -x189 -x190 -x191 -x192 -x193 x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 
1795.33/1796.03	v -x208 -x209 -x210 -x211 -x212 -x213 -x214 x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 
1795.33/1796.03	v -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 
1795.33/1796.03	v -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 x264 -x265 -x266 -x267 -x268 -x269 -x270 
1795.33/1796.03	v -x271 -x272 x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 
1795.33/1796.03	v -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 
1795.33/1796.03	v -x313 x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 
1795.33/1796.03	v -x334 -x335 -x336 -x337 -x338 -x339 x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 
1795.33/1796.03	v -x355 x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 x371 -x372 -x373 -x374 -x375 -x376 
1795.33/1796.03	v -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 
1795.33/1796.03	v -x397 x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 x415 -x416 -x417 -x418 
1795.33/1796.03	v -x419 -x420 -x421 -x422 -x423 x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 
1795.33/1796.03	v -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 x454 -x455 -x456 -x457 -x458 -x459 -x460 
1795.33/1796.03	v -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 x480 -x481 
1795.33/1796.03	v -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 
1795.33/1796.03	v -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 
1795.33/1796.03	v -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 
1795.33/1796.03	v -x545 -x546 -x547 -x548 x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 
1795.33/1796.03	v -x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 
1795.33/1796.03	v -x586 -x587 -x588 x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 x602 -x603 -x604 -x605 -x606 -x607 
1795.33/1796.03	v -x608 -x609 -x610 x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 
1795.33/1796.03	v -x629 -x630 -x631 -x632 x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 
1795.33/1796.03	v -x650 -x651 -x652 -x653 x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670 
1795.33/1796.03	v -x671 -x672 x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 
1795.33/1796.03	v -x692 -x693 -x694 -x695 -x696 x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 
1795.33/1796.03	v -x713 -x714 -x715 x716 -x717 -x718 -x719 -x720 -x721 -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 -x730 -x731 x732 -x733 
1795.33/1796.03	v -x734 -x735 -x736 -x737 -x738 -x739 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752 -x753 -x754 
1795.33/1796.03	v -x755 -x756 -x757 -x758 x759 -x760 
1795.33/1796.03	c SCIP Status        : solving was interrupted [time limit reached]
1795.33/1796.03	c Solving Time       :    1791.24
1795.33/1796.03	c Original Problem   :
1795.33/1796.03	c   Problem name     : HOME/instance-1869220-1245164601.opb
1795.33/1796.03	c   Variables        : 760 (760 binary, 0 integer, 0 implicit integer, 0 continuous)
1795.33/1796.03	c   Constraints      : 41095 initial, 41095 maximal
1795.33/1796.03	c Presolved Problem  :
1795.33/1796.03	c   Problem name     : t_HOME/instance-1869220-1245164601.opb
1795.33/1796.03	c   Variables        : 760 (760 binary, 0 integer, 0 implicit integer, 0 continuous)
1795.33/1796.03	c   Constraints      : 41095 initial, 41095 maximal
1795.33/1796.03	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1795.33/1796.03	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1795.33/1796.03	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1795.33/1796.03	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1795.33/1796.03	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1795.33/1796.03	c   implics          :       0.00          0          0          0          0          0          0          0          0
1795.33/1796.03	c   probing          :       0.87          0          0          0          0          0          0          0          0
1795.33/1796.03	c   logicor          :       0.13          0          0          0          0          0          0          0          0
1795.33/1796.03	c   root node        :          -          0          -          -          0          -          -          -          -
1795.33/1796.03	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1795.33/1796.03	c   integral         :          0          0          0       3237          0          9        145          0          0       6296
1795.33/1796.03	c   logicor          :      41095         31       5512          1          0          0      73630          0          0          0
1795.33/1796.03	c   countsols        :          0          0          0          1          0          0          0          0          0          0
1795.33/1796.03	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1795.33/1796.03	c   integral         :     786.57       0.00       0.00     786.57       0.00
1795.33/1796.03	c   logicor          :       4.31       0.19       4.11       0.01       0.00
1795.33/1796.03	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1795.33/1796.03	c Propagators        :       Time      Calls    Cutoffs    DomReds
1795.33/1796.03	c   rootredcost      :       0.02          6          0          0
1795.33/1796.03	c   pseudoobj        :       0.53       9419          0          0
1795.33/1796.03	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1795.33/1796.03	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1795.33/1796.03	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1795.33/1796.03	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1795.33/1796.03	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1795.33/1796.03	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1795.33/1796.03	c   applied globally :          -          -          -          0        0.0          -          -          -
1795.33/1796.03	c   applied locally  :          -          -          -          0        0.0          -          -          -
1795.33/1796.03	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1795.33/1796.03	c   cut pool         :       0.01         30          -          -        103          -    (maximal pool size: 627)
1795.33/1796.03	c   redcost          :       0.35       3280          0         13          0          0
1795.33/1796.03	c   impliedbounds    :       0.05         31          0          0          0          0
1795.33/1796.03	c   intobj           :       0.00          0          0          0          0          0
1795.33/1796.03	c   gomory           :      28.32         31          0          0      15000          0
1795.33/1796.03	c   strongcg         :       8.35         20          0          0      10000          0
1795.33/1796.03	c   cmir             :      10.02         10          0          0          0          0
1795.33/1796.03	c   flowcover        :      11.52         10          0          0          0          0
1795.33/1796.03	c   clique           :       0.63         31          0          0        284          0
1795.33/1796.03	c   zerohalf         :       0.00          0          0          0          0          0
1795.33/1796.03	c   mcf              :       0.06          1          0          0          0          0
1795.33/1796.03	c Pricers            :       Time      Calls       Vars
1795.33/1796.03	c   problem variables:       0.00          0          0
1795.33/1796.03	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1795.33/1796.03	c   relpscost        :     786.57       3236          9        145          0          0       6296
1795.33/1796.03	c   pscost           :       0.00          0          0          0          0          0          0
1795.33/1796.03	c   inference        :       0.00          0          0          0          0          0          0
1795.33/1796.03	c   mostinf          :       0.00          0          0          0          0          0          0
1795.33/1796.03	c   leastinf         :       0.00          0          0          0          0          0          0
1795.33/1796.03	c   fullstrong       :       0.00          0          0          0          0          0          0
1795.33/1796.03	c   allfullstrong    :       0.00          0          0          0          0          0          0
1795.33/1796.03	c   random           :       0.00          0          0          0          0          0          0
1795.33/1796.03	c Primal Heuristics  :       Time      Calls      Found
1795.33/1796.03	c   LP solutions     :       0.00          -          1
1795.33/1796.03	c   pseudo solutions :       0.00          -          0
1795.33/1796.03	c   oneopt           :       0.09          7          2
1795.33/1796.03	c   pscostdiving     :      11.20         17         15
1795.33/1796.03	c   fracdiving       :      27.31         17         14
1795.33/1796.03	c   veclendiving     :      12.98         17          7
1795.33/1796.03	c   linesearchdiving :      10.28         17         10
1795.33/1796.03	c   guideddiving     :      23.82         17          2
1795.33/1796.03	c   crossover        :       1.57          6          1
1795.33/1796.03	c   rootsoldiving    :       7.52          9         40
1795.33/1796.03	c   objpscostdiving  :       8.15          9         54
1795.33/1796.03	c   coefdiving       :      15.52         18          6
1795.33/1796.03	c   simplerounding   :       1.04       3267        222
1795.33/1796.03	c   rounding         :      19.76       3267          4
1795.33/1796.03	c   shifting         :       3.25        350          8
1795.33/1796.03	c   intshifting      :       0.00          0          0
1795.33/1796.03	c   fixandinfer      :       0.00          0          0
1795.33/1796.03	c   feaspump         :       0.00          0          0
1795.33/1796.03	c   intdiving        :       0.00          0          0
1795.33/1796.03	c   actconsdiving    :       0.00          0          0
1795.33/1796.03	c   octane           :       0.00          0          0
1795.33/1796.03	c   rens             :       2.03          1          1
1795.33/1796.03	c   rins             :       0.00          0          0
1795.33/1796.03	c   localbranching   :       0.00          0          0
1795.33/1796.03	c   mutation         :       0.00          0          0
1795.33/1796.03	c   dins             :       0.00          0          0
1795.33/1796.03	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1795.33/1796.03	c   primal LP        :       0.10          0          0       0.00       0.00
1795.33/1796.03	c   dual LP          :     746.12       4303     191841      44.58     257.12
1795.33/1796.03	c   barrier LP       :       0.00          0          0       0.00          -
1795.33/1796.03	c   diving/probing LP:     103.88       1593      22479      14.11     216.39
1795.33/1796.03	c   strong branching :     786.38       1795     184005     102.51     233.99
1795.33/1796.03	c     (at root node) :          -         33      14278     432.67          -
1795.33/1796.03	c   conflict analysis:       0.00          0          0       0.00          -
1795.33/1796.03	c B&B Tree           :
1795.33/1796.03	c   number of runs   :          1
1795.33/1796.03	c   nodes            :       4193
1795.33/1796.03	c   nodes (total)    :       4193
1795.33/1796.03	c   nodes left       :       1871
1795.33/1796.03	c   max depth        :         67
1795.33/1796.03	c   max depth (total):         67
1795.33/1796.03	c   backtracks       :        417 (9.9%)
1795.33/1796.03	c   delayed cutoffs  :          0
1795.33/1796.03	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1795.33/1796.03	c   avg switch length:       2.83
1795.33/1796.03	c   switching time   :       3.62
1795.33/1796.03	c Solution           :
1795.33/1796.03	c   Solutions found  :        387 (14 improvements)
1795.33/1796.03	c   Primal Bound     : -3.50000000000000e+01   (in run 1, after 2277 nodes, 1252.54 seconds, depth 29, found by <linesearchdiving>)
1795.33/1796.03	c   Dual Bound       : -4.00000000000000e+01
1795.33/1796.03	c   Gap              :      12.50 %
1795.33/1796.03	c   Root Dual Bound  : -4.00000000000000e+01
1795.53/1796.21	c Time complete: 1795.54.

Verifier Data 

OK	-35

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1869220-1245164601/watcher-1869220-1245164601 -o /tmp/evaluation-result-1869220-1245164601/solver-1869220-1245164601 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869220-1245164601.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3573
/proc/meminfo: memFree=1845200/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=4328 CPUtime=0
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 479 0 0 0 0 0 0 0 18 0 1 0 184060613 4431872 464 1992294400 4194304 7823515 548682068736 18446744073709551615 6863653 0 0 4096 0 0 0 0 17 1 0 0
/proc/3573/statm: 1162 473 307 886 0 272 0

[startup+0.0211949 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3573
/proc/meminfo: memFree=1845200/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=9428 CPUtime=0.01
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 1702 0 0 0 1 0 0 0 18 0 1 0 184060613 9654272 1684 1992294400 4194304 7823515 548682068736 18446744073709551615 6911387 0 0 4096 0 0 0 0 17 1 0 0
/proc/3573/statm: 2357 1684 354 886 0 1467 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9428

[startup+0.101211 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3573
/proc/meminfo: memFree=1845200/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=12388 CPUtime=0.09
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 2422 0 0 0 9 0 0 0 18 0 1 0 184060613 12685312 2404 1992294400 4194304 7823515 548682068736 18446744073709551615 4204004 0 0 4096 0 0 0 0 17 1 0 0
/proc/3573/statm: 3097 2404 354 886 0 2207 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12388

[startup+0.301252 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3573
/proc/meminfo: memFree=1845200/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=18064 CPUtime=0.29
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 3829 0 0 0 28 1 0 0 19 0 1 0 184060613 18497536 3811 1992294400 4194304 7823515 548682068736 18446744073709551615 6957168 0 0 4096 0 0 0 0 17 1 0 0
/proc/3573/statm: 4516 3811 354 886 0 3626 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18064

[startup+0.701338 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3573
/proc/meminfo: memFree=1845200/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=50084 CPUtime=0.69
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 11914 0 0 0 64 5 0 0 22 0 1 0 184060613 51286016 11542 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 12521 11542 417 886 0 11631 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50084

[startup+1.50151 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1784200/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=73000 CPUtime=1.49
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 19218 0 0 0 134 15 0 0 25 0 1 0 184060613 74752000 17241 1992294400 4194304 7823515 548682068736 18446744073709551615 4207818 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 18250 17241 437 886 0 17360 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73000

[startup+3.10185 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1777608/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=110064 CPUtime=3.09
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 27452 0 0 0 290 19 0 0 25 0 1 0 184060613 112705536 25091 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 27516 25091 506 886 0 26626 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 110064

[startup+6.30252 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1737160/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=125188 CPUtime=6.29
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 31427 0 0 0 604 25 0 0 25 0 1 0 184060613 128192512 28469 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 31297 28469 547 886 0 30407 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 125188

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1728072/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=127316 CPUtime=12.69
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 32701 0 0 0 1242 27 0 0 25 0 1 0 184060613 130371584 29743 1992294400 4194304 7823515 548682068736 18446744073709551615 6211578 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 31829 29743 547 886 0 30939 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 127316

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1727496/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=127732 CPUtime=25.48
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 32807 0 0 0 2520 28 0 0 25 0 1 0 184060613 130797568 29849 1992294400 4194304 7823515 548682068736 18446744073709551615 5597697 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 31933 29849 548 886 0 31043 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 127732

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1726600/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=127732 CPUtime=51.06
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 33023 0 0 0 5075 31 0 0 25 0 1 0 184060613 130797568 30065 1992294400 4194304 7823515 548682068736 18446744073709551615 6109354 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 31933 30065 548 886 0 31043 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 127732

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1690952/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=162664 CPUtime=102.24
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 41952 0 0 0 10166 58 0 0 25 0 1 0 184060613 166567936 38993 1992294400 4194304 7823515 548682068736 18446744073709551615 6212552 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 40666 38993 569 886 0 39776 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 162664

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1690888/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=162664 CPUtime=162.22
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 41960 0 0 0 16154 68 0 0 25 0 1 0 184060613 166567936 39001 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 40666 39001 570 886 0 39776 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 162664

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1690824/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=162664 CPUtime=222.2
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 41967 0 0 0 22143 77 0 0 25 0 1 0 184060613 166567936 39008 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 40666 39008 570 886 0 39776 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 162664

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1690760/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=162664 CPUtime=282.18
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 41967 0 0 0 28130 88 0 0 25 0 1 0 184060613 166567936 39008 1992294400 4194304 7823515 548682068736 18446744073709551615 5924546 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 40666 39008 570 886 0 39776 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 162664

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1690768/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=162664 CPUtime=342.15
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 41967 0 0 0 34117 98 0 0 25 0 1 0 184060613 166567936 39008 1992294400 4194304 7823515 548682068736 18446744073709551615 6110801 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 40666 39008 570 886 0 39776 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 162664

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1690704/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=162664 CPUtime=402.13
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 41968 0 0 0 40106 107 0 0 25 0 1 0 184060613 166567936 39009 1992294400 4194304 7823515 548682068736 18446744073709551615 6908036 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 40666 39009 571 886 0 39776 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 162664

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1690704/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=162664 CPUtime=462.11
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 41968 0 0 0 46095 116 0 0 25 0 1 0 184060613 166567936 39009 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 40666 39009 571 886 0 39776 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 162664

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1690640/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=162664 CPUtime=522.1
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 41968 0 0 0 52083 127 0 0 25 0 1 0 184060613 166567936 39009 1992294400 4194304 7823515 548682068736 18446744073709551615 5924519 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 40666 39009 571 886 0 39776 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 162664

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1690576/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=162664 CPUtime=582.07
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 41968 0 0 0 58072 135 0 0 25 0 1 0 184060613 166567936 39009 1992294400 4194304 7823515 548682068736 18446744073709551615 6212330 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 40666 39009 571 886 0 39776 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 162664

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1690576/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=162664 CPUtime=642.06
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 41968 0 0 0 64060 146 0 0 25 0 1 0 184060613 166567936 39009 1992294400 4194304 7823515 548682068736 18446744073709551615 6212552 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 40666 39009 571 886 0 39776 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 162664

[startup+702.303 s]

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

/proc/meminfo: memFree=1682384/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=170596 CPUtime=1121.87
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 44019 0 0 0 111952 235 0 0 25 0 1 0 184060613 174690304 41043 1992294400 4194304 7823515 548682068736 18446744073709551615 5925260 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 42649 41043 575 886 0 41759 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 170596

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1682448/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=170596 CPUtime=1181.85
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 44021 0 0 0 117940 245 0 0 25 0 1 0 184060613 174690304 41045 1992294400 4194304 7823515 548682068736 18446744073709551615 6212330 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 42649 41045 575 886 0 41759 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 170596

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1682320/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=170596 CPUtime=1241.83
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 44022 0 0 0 123929 254 0 0 25 0 1 0 184060613 174690304 41046 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 42649 41046 575 886 0 41759 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 170596

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1682256/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=170596 CPUtime=1301.81
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 44022 0 0 0 129916 265 0 0 25 0 1 0 184060613 174690304 41046 1992294400 4194304 7823515 548682068736 18446744073709551615 6211142 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 42649 41046 575 886 0 41759 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 170596

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1688912/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=162584 CPUtime=1361.78
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 45257 0 0 0 135901 277 0 0 25 0 1 0 184060613 166486016 39337 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 40646 39337 576 886 0 39756 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 162584

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1688912/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=162584 CPUtime=1421.77
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 45257 0 0 0 141891 286 0 0 25 0 1 0 184060613 166486016 39337 1992294400 4194304 7823515 548682068736 18446744073709551615 6109387 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 40646 39337 576 886 0 39756 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 162584

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1688848/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=162584 CPUtime=1481.74
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 48843 0 0 0 147874 300 0 0 25 0 1 0 184060613 166486016 39337 1992294400 4194304 7823515 548682068736 18446744073709551615 6908047 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 40646 39337 576 886 0 39756 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 162584

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1688848/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=162584 CPUtime=1541.72
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 48843 0 0 0 153860 312 0 0 25 0 1 0 184060613 166486016 39337 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 40646 39337 576 886 0 39756 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 162584

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1688848/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=162584 CPUtime=1601.7
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 48844 0 0 0 159849 321 0 0 25 0 1 0 184060613 166486016 39338 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 40646 39338 576 886 0 39756 0
Current children cumulated CPU time (s) 1601.7
Current children cumulated vsize (KiB) 162584

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1688656/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=162584 CPUtime=1661.68
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 52987 0 0 0 165832 336 0 0 25 0 1 0 184060613 166486016 39338 1992294400 4194304 7823515 548682068736 18446744073709551615 6908077 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 40646 39338 576 886 0 39756 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 162584

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1688656/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=162584 CPUtime=1721.66
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 52987 0 0 0 171820 346 0 0 25 0 1 0 184060613 166486016 39338 1992294400 4194304 7823515 548682068736 18446744073709551615 6208337 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 40646 39338 576 886 0 39756 0
Current children cumulated CPU time (s) 1721.66
Current children cumulated vsize (KiB) 162584

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1688784/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=162584 CPUtime=1781.63
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 52987 0 0 0 177808 355 0 0 25 0 1 0 184060613 166486016 39338 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 40646 39338 576 886 0 39756 0
Current children cumulated CPU time (s) 1781.63
Current children cumulated vsize (KiB) 162584

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

[startup+1785.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1688784/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=162584 CPUtime=1784.83
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 52987 0 0 0 178127 356 0 0 25 0 1 0 184060613 166486016 39338 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 40646 39338 576 886 0 39756 0
Current children cumulated CPU time (s) 1784.83
Current children cumulated vsize (KiB) 162584

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1688784/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=162584 CPUtime=1791.23
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 52987 0 0 0 178767 356 0 0 25 0 1 0 184060613 166486016 39338 1992294400 4194304 7823515 548682068736 18446744073709551615 6212552 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 40646 39338 576 886 0 39756 0
Current children cumulated CPU time (s) 1791.23
Current children cumulated vsize (KiB) 162584

[startup+1793.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1688784/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=162584 CPUtime=1792.83
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 52987 0 0 0 178926 357 0 0 25 0 1 0 184060613 166486016 39338 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 40646 39338 576 886 0 39756 0
Current children cumulated CPU time (s) 1792.83
Current children cumulated vsize (KiB) 162584

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1688784/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=162584 CPUtime=1794.44
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 52987 0 0 0 179087 357 0 0 25 0 1 0 184060613 166486016 39338 1992294400 4194304 7823515 548682068736 18446744073709551615 6211412 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 40646 39338 576 886 0 39756 0
Current children cumulated CPU time (s) 1794.44
Current children cumulated vsize (KiB) 162584

[startup+1795.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1688784/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=162584 CPUtime=1795.23
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 52987 0 0 0 179166 357 0 0 25 0 1 0 184060613 166486016 39338 1992294400 4194304 7823515 548682068736 18446744073709551615 6211646 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3573/statm: 40646 39338 576 886 0 39756 0
Current children cumulated CPU time (s) 1795.23
Current children cumulated vsize (KiB) 162584

[startup+1796.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1688784/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=162584 CPUtime=1795.43
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 52989 0 0 0 179186 357 0 0 17 0 1 0 184060613 166486016 39340 1992294400 4194304 7823515 548682068736 18446744073709551615 5875083 0 0 4096 0 0 0 0 17 1 0 0
/proc/3573/statm: 40646 39340 578 886 0 39756 0
Current children cumulated CPU time (s) 1795.43
Current children cumulated vsize (KiB) 162584

[startup+1796.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3574
/proc/meminfo: memFree=1749264/2055920 swapFree=4192812/4192956
[pid=3573] ppid=3571 vsize=99728 CPUtime=1795.53
/proc/3573/stat : 3573 (pbscip.linux.x8) R 3571 3573 3242 0 -1 4194304 52989 0 0 0 179195 358 0 0 18 0 1 0 184060613 102121472 23690 1992294400 4194304 7823515 548682068736 18446744073709551615 7132266 0 0 4096 0 0 0 0 17 1 0 0
/proc/3573/statm: 24932 23690 3108 886 0 24042 0
Current children cumulated CPU time (s) 1795.53
Current children cumulated vsize (KiB) 99728

Child status: 0
Real time (s): 1796.22
CPU time (s): 1795.56
CPU user time (s): 1791.96
CPU system time (s): 3.59945
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 180380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.96
system time used= 3.59945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52992
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= 4
involuntary context switches= 2297

runsolver used 2.06968 second user time and 4.05438 second system time

The end

Launcher Data 

Begin job on node13 at 2009-06-16 17:03:21
IDJOB=1869220
IDBENCH=2241
IDSOLVER=683
FILE ID=node13/1869220-1245164601
PBS_JOBID= 9363818
Free space on /tmp= 66272 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb40-19-opb/normalized-frb40-19-3.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1869220-1245164601/watcher-1869220-1245164601 -o /tmp/evaluation-result-1869220-1245164601/solver-1869220-1245164601 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869220-1245164601.opb

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

MD5SUM BENCH= c9380923d34e254cfa512f89027f1d42
RANDOM SEED=874718950

node13.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1845680 kB
Buffers:         37400 kB
Cached:          94240 kB
SwapCached:        144 kB
Active:          58188 kB
Inactive:        87584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845680 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10796 kB
Writeback:           0 kB
Mapped:          23760 kB
Slab:            50396 kB
Committed_AS:   165932 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66264 MiB
End job on node13 at 2009-06-16 17:33:17