Trace number 1869222

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 1795.16 1795.6

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb40-19-opb/normalized-frb40-19-2.opb
MD5SUM5249f5f1c551add7f5b5b920fc1c3b9c
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 benchmark1795.16
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 constraints41263
Number of constraints which are clauses41263
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-1869222-1245164974.opb>
0.49/0.55	c original problem has 760 variables (760 bin, 0 int, 0 impl, 0 cont) and 41263 constraints
0.59/0.64	c start presolving problem
0.59/0.64	c presolving:
1.09/1.12	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 41263 upgd conss, 82526 impls, 0 clqs
2.09/2.20	c    (1.5s) probing: 101/760 (13.3%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
2.09/2.20	c    (1.5s) probing aborted: 100/100 successive totally useless probings
2.09/2.20	c presolving (2 rounds):
2.09/2.20	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
2.09/2.20	c  82526 implications, 0 cliques
2.09/2.20	c presolved problem has 760 variables (760 bin, 0 int, 0 impl, 0 cont) and 41263 constraints
2.09/2.20	c   41263 constraints of type <logicor>
2.09/2.20	c transformed objective value is always integral (scale: 1)
2.09/2.20	c Presolving Time: 1.44
2.09/2.20	c strange?!, PURESAT with obj
2.09/2.20	c -----------------------------------------------------------------------------------------------
2.09/2.20	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
2.09/2.20	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
2.09/2.20	c limits/memory = c 1620
2.09/2.20	c # maximal time in seconds to run
2.09/2.20	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
2.09/2.20	c limits/time = c 1791
2.09/2.20	c # frequency for displaying node information lines
2.09/2.20	c # [type: int, range: [-1,2147483647], default: 100]
2.09/2.20	c display/freq = c 10000
2.09/2.20	c -----------------------------------------------------------------------------------------------
2.09/2.20	c start solving problem
2.09/2.20	c 
3.89/3.99	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
3.89/3.99	c   3.2s|     1 |     0 |   762 |  46M|   0 | 760 | 760 |  41k|  41k| 760 |  41k|   0 |   0 |   0 |-3.800000e+02 |      --      |    Inf 
3.89/3.99	o 0
3.89/3.99	c r 3.2s|     1 |     0 |   762 |  46M|   0 | 760 | 760 |  41k|  41k| 760 |  41k|   0 |   0 |   0 |-3.800000e+02 | 0.000000e+00 | 100.00%
3.99/4.06	o -1
3.99/4.06	c R 3.3s|     1 |     0 |   762 |  46M|   0 | 760 | 760 |  41k|  41k| 760 |  41k|   0 |   0 |   0 |-3.800000e+02 |-1.000000e+00 |  99.74%
6.59/6.66	c   5.9s|     1 |     0 |   986 |  46M|   0 | 710 | 760 |  41k|  41k| 760 |  41k|   5 |   0 |   0 |-3.550000e+02 |-1.000000e+00 |  99.72%
10.19/10.29	c   9.5s|     1 |     0 |  1352 |  46M|   0 | 630 | 760 |  41k|  41k| 760 |  41k|  56 |   0 |   0 |-3.150000e+02 |-1.000000e+00 |  99.68%
14.88/14.94	c  14.1s|     1 |     0 |  1703 |  46M|   0 | 590 | 760 |  41k|  41k| 760 |  41k|  68 |   0 |   0 |-2.950000e+02 |-1.000000e+00 |  99.66%
19.98/20.04	c  19.2s|     1 |     0 |  2045 |  46M|   0 | 550 | 760 |  41k|  41k| 760 |  41k|  79 |   0 |   0 |-2.750000e+02 |-1.000000e+00 |  99.64%
24.58/24.61	c  23.8s|     1 |     0 |  2248 |  46M|   0 | 518 | 760 |  41k|  41k| 760 |  41k|  85 |   0 |   0 |-2.590000e+02 |-1.000000e+00 |  99.61%
29.58/29.65	c  28.8s|     1 |     0 |  2538 |  46M|   0 | 480 | 760 |  41k|  41k| 760 |  41k|  99 |   0 |   0 |-2.400000e+02 |-1.000000e+00 |  99.58%
33.68/33.74	c  32.9s|     1 |     0 |  2637 |  46M|   0 | 448 | 760 |  41k|  41k| 760 |  41k| 104 |   0 |   0 |-2.230000e+02 |-1.000000e+00 |  99.55%
38.78/38.87	c  38.0s|     1 |     0 |  2984 |  46M|   0 | 402 | 760 |  41k|  41k| 760 |  41k| 111 |   0 |   0 |-2.010000e+02 |-1.000000e+00 |  99.50%
43.67/43.78	c  42.9s|     1 |     0 |  3322 |  46M|   0 | 366 | 760 |  41k|  41k| 760 |  41k| 116 |   0 |   0 |-1.830000e+02 |-1.000000e+00 |  99.45%
48.48/48.53	c  47.7s|     1 |     0 |  3723 |  46M|   0 | 312 | 760 |  41k|  41k| 760 |  41k| 128 |   0 |   0 |-1.560000e+02 |-1.000000e+00 |  99.36%
48.48/48.56	o -2
48.48/48.56	c R47.7s|     1 |     0 |  3723 |  46M|   0 | 312 | 760 |  41k|  41k| 760 |  41k| 128 |   0 |   0 |-1.560000e+02 |-2.000000e+00 |  98.72%
48.48/48.59	o -3
48.48/48.59	c s47.7s|     1 |     0 |  3723 |  46M|   0 | 312 | 760 |  41k|  41k| 760 |  41k| 128 |   0 |   0 |-1.560000e+02 |-3.000000e+00 |  98.08%
50.88/50.97	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
50.88/50.97	c  50.1s|     1 |     0 |  4082 |  46M|   0 | 281 | 760 |  41k|  41k| 760 |  41k| 134 |   0 |   0 |-1.405000e+02 |-3.000000e+00 |  97.86%
53.78/53.84	c  53.0s|     1 |     0 |  4538 |  46M|   0 | 253 | 760 |  41k|  41k| 760 |  41k| 141 |   0 |   0 |-1.265000e+02 |-3.000000e+00 |  97.63%
56.07/56.11	c  55.2s|     1 |     0 |  4863 |  46M|   0 | 235 | 760 |  41k|  41k| 760 |  41k| 144 |   0 |   0 |-1.175000e+02 |-3.000000e+00 |  97.45%
58.38/58.48	c  57.6s|     1 |     0 |  5214 |  46M|   0 | 218 | 760 |  41k|  41k| 760 |  41k| 146 |   0 |   0 |-1.090000e+02 |-3.000000e+00 |  97.25%
61.17/61.25	c  60.4s|     1 |     0 |  5629 |  46M|   0 | 190 | 760 |  41k|  41k| 760 |  41k| 151 |   0 |   0 |-9.500000e+01 |-3.000000e+00 |  96.84%
63.68/63.79	c  62.9s|     1 |     0 |  6036 |  46M|   0 | 165 | 760 |  41k|  41k| 760 |  41k| 159 |   0 |   0 |-8.250000e+01 |-3.000000e+00 |  96.36%
65.57/65.65	c  64.8s|     1 |     0 |  6273 |  46M|   0 | 154 | 760 |  41k|  41k| 760 |  41k| 163 |   0 |   0 |-7.700000e+01 |-3.000000e+00 |  96.10%
68.27/68.33	c  67.4s|     1 |     0 |  6692 |  46M|   0 | 128 | 760 |  41k|  41k| 760 |  41k| 168 |   0 |   0 |-6.400000e+01 |-3.000000e+00 |  95.31%
70.77/70.81	c  69.9s|     1 |     0 |  7078 |  46M|   0 | 103 | 760 |  41k|  41k| 760 |  41k| 174 |   0 |   0 |-5.150000e+01 |-3.000000e+00 |  94.17%
72.48/72.57	c  71.7s|     1 |     0 |  7355 |  46M|   0 | 144 | 760 |  41k|  41k| 760 |  41k| 179 |   0 |   0 |-4.566667e+01 |-3.000000e+00 |  93.43%
73.37/73.47	c  72.5s|     1 |     0 |  7459 |  46M|   0 | 119 | 760 |  41k|  41k| 760 |  41k| 183 |   0 |   0 |-4.000000e+01 |-3.000000e+00 |  92.50%
74.27/74.34	c  73.4s|     1 |     0 |  7569 |  46M|   0 | 124 | 760 |  41k|  41k| 760 |  41k| 195 |   0 |   0 |-4.000000e+01 |-3.000000e+00 |  92.50%
74.27/74.37	o -3
74.27/74.37	c s73.4s|     1 |     0 |  7569 |  46M|   0 | 124 | 760 |  41k|  41k| 760 |  41k| 195 |   0 |   0 |-4.000000e+01 |-3.000000e+00 |  92.50%
76.07/76.11	c  75.2s|     1 |     0 |  7925 |  46M|   0 |  81 | 760 |  41k|  41k| 760 |  41k| 209 |   0 |   0 |-4.000000e+01 |-3.000000e+00 |  92.50%
76.07/76.11	o -5
76.07/76.11	c r75.2s|     1 |     0 |  7925 |  46M|   0 |  81 | 760 |  41k|  41k| 760 |  41k| 209 |   0 |   0 |-4.000000e+01 |-5.000000e+00 |  87.50%
76.07/76.13	o -6
76.07/76.13	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
76.07/76.13	c R75.2s|     1 |     0 |  7925 |  46M|   0 |  81 | 760 |  41k|  41k| 760 |  41k| 209 |   0 |   0 |-4.000000e+01 |-6.000000e+00 |  85.00%
77.86/77.96	c  77.0s|     1 |     0 |  8211 |  47M|   0 | 242 | 760 |  41k|  41k| 760 |  41k| 221 |   0 |   0 |-4.000000e+01 |-6.000000e+00 |  85.00%
101.26/101.31	c   100s|     1 |     0 |  8416 |  47M|   0 | 233 | 760 |  41k|  41k| 760 |  41k| 232 |   0 |   0 |-4.000000e+01 |-6.000000e+00 |  85.00%
103.86/103.97	c   103s|     1 |     0 |  8640 |  47M|   0 | 239 | 760 |  41k|  41k| 760 |  41k| 242 |   0 |   0 |-4.000000e+01 |-6.000000e+00 |  85.00%
127.46/127.56	c   126s|     1 |     0 |  9002 |  47M|   0 | 241 | 760 |  41k|  41k| 760 |  41k| 248 |   0 |   0 |-4.000000e+01 |-6.000000e+00 |  85.00%
129.86/129.99	c   129s|     1 |     0 |  9235 |  47M|   0 | 217 | 760 |  41k|  41k| 760 |  41k| 257 |   0 |   0 |-4.000000e+01 |-6.000000e+00 |  85.00%
129.96/130.05	o -32
129.96/130.05	c k 129s|     1 |     0 |  9235 |  47M|   0 | 217 | 760 |  41k|  41k| 760 |  41k| 257 |   0 |   0 |-4.000000e+01 |-3.200000e+01 |  20.00%
133.86/133.92	c   133s|     1 |     0 |  9235 |  47M|   0 | 217 | 760 |  41k|  41k| 760 |  41k| 257 |   0 |   0 |-4.000000e+01 |-3.200000e+01 |  20.00%
155.45/155.53	c   154s|     1 |     0 |  9320 |  47M|   0 | 225 | 760 |  41k|  41k| 760 |  41k| 264 |   0 |   0 |-4.000000e+01 |-3.200000e+01 |  20.00%
224.63/224.73	c   223s|     1 |     2 |  9320 |  47M|   0 | 225 | 760 |  41k|  41k| 760 |  41k| 264 |   0 |  38 |-4.000000e+01 |-3.200000e+01 |  20.00%
428.79/428.98	o -33
428.79/428.98	c * 427s|    16 |    10 | 11303 |  47M|  13 |   - | 760 |  41k|  36k| 760 |  41k| 264 |   0 | 447 |-4.000000e+01 |-3.300000e+01 |  17.50%
736.41/736.68	o -34
736.41/736.68	c p 734s|    52 |    43 | 15997 |  48M|  15 |   - | 760 |  41k|  37k| 760 |  41k| 264 |   0 | 908 |-4.000000e+01 |-3.400000e+01 |  15.00%
841.69/841.94	o -35
841.69/841.94	c * 839s|   532 |   182 | 33947 |  50M|  35 |   - | 760 |  41k|  12k| 760 |  41k| 264 |   0 | 992 |-4.000000e+01 |-3.500000e+01 |  12.50%
1794.85/1795.38	c 
1794.85/1795.38	c SCIP Status        : solving was interrupted [time limit reached]
1794.85/1795.38	c Solving Time (sec) : 1791.00
1794.85/1795.38	c Solving Nodes      : 3926
1794.85/1795.38	c Primal Bound       : -3.50000000000000e+01 (413 solutions)
1794.85/1795.38	c Dual Bound         : -3.99999999999999e+01
1794.85/1795.38	c Gap                : 12.50 %
1794.95/1795.40	c NODE         3926
1794.95/1795.40	c DUAL BOUND   -40
1794.95/1795.40	c PRIMAL BOUND -35
1794.95/1795.40	c GAP          0.125
1794.95/1795.40	s SATISFIABLE
1794.95/1795.40	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 
1794.95/1795.40	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 
1794.95/1795.40	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 -x79 
1794.95/1795.40	v -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 
1794.95/1795.40	v -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 
1794.95/1795.40	v -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 x141 -x142 -x143 -x144 -x145 
1794.95/1795.40	v -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 
1794.95/1795.40	v -x167 -x168 -x169 -x170 x171 -x172 -x173 -x174 -x175 -x176 -x177 x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 
1794.95/1795.40	v -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 x206 -x207 -x208 
1794.95/1795.40	v -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 
1794.95/1795.40	v -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 
1794.95/1795.40	v -x251 -x252 -x253 -x254 -x255 x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 
1794.95/1795.40	v x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 
1794.95/1795.40	v -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 x309 -x310 -x311 -x312 -x313 
1794.95/1795.40	v -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 
1794.95/1795.40	v x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 
1794.95/1795.40	v x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 x373 -x374 -x375 -x376 
1794.95/1795.40	v -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 x393 -x394 -x395 -x396 -x397 
1794.95/1795.40	v -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 
1794.95/1795.40	v -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 x434 -x435 -x436 -x437 -x438 -x439 
1794.95/1795.40	v -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 
1794.95/1795.40	v -x461 x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 
1794.95/1795.40	v -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 
1794.95/1795.40	v -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 x520 -x521 -x522 -x523 
1794.95/1795.40	v -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 x540 -x541 -x542 -x543 -x544 
1794.95/1795.40	v -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 
1794.95/1795.40	v -x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 
1794.95/1795.40	v x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 
1794.95/1795.40	v -x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 
1794.95/1795.40	v -x629 -x630 -x631 -x632 x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 
1794.95/1795.40	v -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670 
1794.95/1795.40	v -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 x679 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 
1794.95/1795.40	v -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 x700 -x701 -x702 -x703 -x704 x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 
1794.95/1795.40	v -x713 -x714 -x715 -x716 -x717 -x718 -x719 -x720 -x721 -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 -x730 -x731 -x732 -x733 
1794.95/1795.40	v -x734 -x735 -x736 -x737 -x738 -x739 -x740 -x741 -x742 -x743 -x744 x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752 -x753 -x754 
1794.95/1795.40	v -x755 -x756 -x757 -x758 -x759 -x760 
1794.95/1795.40	c SCIP Status        : solving was interrupted [time limit reached]
1794.95/1795.40	c Solving Time       :    1791.00
1794.95/1795.40	c Original Problem   :
1794.95/1795.40	c   Problem name     : HOME/instance-1869222-1245164974.opb
1794.95/1795.40	c   Variables        : 760 (760 binary, 0 integer, 0 implicit integer, 0 continuous)
1794.95/1795.40	c   Constraints      : 41263 initial, 41263 maximal
1794.95/1795.40	c Presolved Problem  :
1794.95/1795.40	c   Problem name     : t_HOME/instance-1869222-1245164974.opb
1794.95/1795.40	c   Variables        : 760 (760 binary, 0 integer, 0 implicit integer, 0 continuous)
1794.95/1795.40	c   Constraints      : 41263 initial, 41263 maximal
1794.95/1795.40	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1794.95/1795.40	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1794.95/1795.40	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1794.95/1795.40	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1794.95/1795.40	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1794.95/1795.40	c   implics          :       0.00          0          0          0          0          0          0          0          0
1794.95/1795.40	c   probing          :       1.01          0          0          0          0          0          0          0          0
1794.95/1795.40	c   logicor          :       0.12          0          0          0          0          0          0          0          0
1794.95/1795.40	c   root node        :          -          0          -          -          0          -          -          -          -
1794.95/1795.40	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1794.95/1795.40	c   integral         :          0          0          0       2979          0          9        200          0          0       5770
1794.95/1795.40	c   logicor          :      41263         29       4971          2          1          0      69983          0          0          0
1794.95/1795.40	c   countsols        :          0          0          0          2          1          0          0          0          0          0
1794.95/1795.40	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1794.95/1795.40	c   integral         :     817.72       0.00       0.00     817.72       0.00
1794.95/1795.40	c   logicor          :       3.97       0.24       3.72       0.01       0.00
1794.95/1795.40	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1794.95/1795.40	c Propagators        :       Time      Calls    Cutoffs    DomReds
1794.95/1795.40	c   rootredcost      :       0.00          3          0          0
1794.95/1795.40	c   pseudoobj        :       0.58       8473          0          0
1794.95/1795.40	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1794.95/1795.40	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1794.95/1795.40	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1794.95/1795.40	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1794.95/1795.40	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1794.95/1795.40	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1794.95/1795.40	c   applied globally :          -          -          -          0        0.0          -          -          -
1794.95/1795.40	c   applied locally  :          -          -          -          0        0.0          -          -          -
1794.95/1795.41	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1794.95/1795.41	c   cut pool         :       0.00         28          -          -         58          -    (maximal pool size: 541)
1794.95/1795.41	c   redcost          :       0.37       3006          0          4          0          0
1794.95/1795.41	c   impliedbounds    :       0.02         29          0          0          0          0
1794.95/1795.41	c   intobj           :       0.00          0          0          0          0          0
1794.95/1795.41	c   gomory           :      77.66         29          0          0      13144          0
1794.95/1795.41	c   strongcg         :       8.31         20          0          0      10000          0
1794.95/1795.41	c   cmir             :       9.92         10          0          0          0          0
1794.95/1795.41	c   flowcover        :      11.53         10          0          0          0          0
1794.95/1795.41	c   clique           :       0.88         29          0          0        263          0
1794.95/1795.41	c   zerohalf         :       0.00          0          0          0          0          0
1794.95/1795.41	c   mcf              :       0.07          1          0          0          0          0
1794.95/1795.41	c Pricers            :       Time      Calls       Vars
1794.95/1795.41	c   problem variables:       0.00          0          0
1794.95/1795.41	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1794.95/1795.41	c   relpscost        :     817.70       2977          9        200          0          0       5770
1794.95/1795.41	c   pscost           :       0.00          0          0          0          0          0          0
1794.95/1795.41	c   inference        :       0.00          1          0          0          0          0          2
1794.95/1795.41	c   mostinf          :       0.00          0          0          0          0          0          0
1794.95/1795.41	c   leastinf         :       0.00          0          0          0          0          0          0
1794.95/1795.41	c   fullstrong       :       0.00          0          0          0          0          0          0
1794.95/1795.41	c   allfullstrong    :       0.00          0          0          0          0          0          0
1794.95/1795.41	c   random           :       0.00          0          0          0          0          0          0
1794.95/1795.41	c Primal Heuristics  :       Time      Calls      Found
1794.95/1795.41	c   LP solutions     :       0.00          -          2
1794.95/1795.41	c   pseudo solutions :       0.00          -          0
1794.95/1795.41	c   feaspump         :       0.00          0          0
1794.95/1795.41	c   intshifting      :       0.00          0          0
1794.95/1795.41	c   oneopt           :       0.08          4          1
1794.95/1795.41	c   crossover        :       1.24          4          3
1794.95/1795.41	c   fracdiving       :      18.15         14          5
1794.95/1795.41	c   veclendiving     :      13.15         14          3
1794.95/1795.41	c   linesearchdiving :       6.17         14          4
1794.95/1795.41	c   guideddiving     :      15.57         14          4
1794.95/1795.41	c   coefdiving       :      17.62         15          6
1794.95/1795.41	c   pscostdiving     :       8.87         15         19
1794.95/1795.41	c   objpscostdiving  :       8.57          8         51
1794.95/1795.41	c   rootsoldiving    :       8.20          8         34
1794.95/1795.41	c   simplerounding   :       1.18       3006        270
1794.95/1795.41	c   rounding         :      17.73       3006          3
1794.95/1795.41	c   shifting         :       2.85        312          7
1794.95/1795.41	c   fixandinfer      :       0.00          0          0
1794.95/1795.41	c   intdiving        :       0.00          0          0
1794.95/1795.41	c   actconsdiving    :       0.00          0          0
1794.95/1795.41	c   octane           :       0.00          0          0
1794.95/1795.41	c   rens             :       3.70          1          1
1794.95/1795.41	c   rins             :       0.00          0          0
1794.95/1795.41	c   localbranching   :       0.00          0          0
1794.95/1795.41	c   mutation         :       0.00          0          0
1794.95/1795.41	c   dins             :       0.00          0          0
1794.95/1795.41	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1794.95/1795.41	c   primal LP        :       0.14          0          0       0.00       0.00
1794.95/1795.41	c   dual LP          :     689.98       4038     179199      44.38     259.72
1794.95/1795.41	c   barrier LP       :       0.00          0          0       0.00          -
1794.95/1795.41	c   diving/probing LP:      85.35       1321      18464      13.98     216.33
1794.95/1795.41	c   strong branching :     817.58       1766     187784     106.33     229.68
1794.95/1795.41	c     (at root node) :          -         38      14678     386.26          -
1794.95/1795.41	c   conflict analysis:       0.00          0          0       0.00          -
1794.95/1795.41	c B&B Tree           :
1794.95/1795.41	c   number of runs   :          1
1794.95/1795.41	c   nodes            :       3926
1794.95/1795.41	c   nodes (total)    :       3926
1794.95/1795.41	c   nodes left       :       1794
1794.95/1795.41	c   max depth        :         67
1794.95/1795.41	c   max depth (total):         67
1794.95/1795.41	c   backtracks       :        404 (10.3%)
1794.95/1795.41	c   delayed cutoffs  :          0
1794.95/1795.41	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1794.95/1795.41	c   avg switch length:       3.86
1794.95/1795.41	c   switching time   :       3.51
1794.95/1795.41	c Solution           :
1794.95/1795.41	c   Solutions found  :        413 (11 improvements)
1794.95/1795.41	c   Primal Bound     : -3.50000000000000e+01   (in run 1, after 532 nodes, 839.41 seconds, depth 23, found by <relaxation>)
1794.95/1795.41	c   Dual Bound       : -3.99999999999999e+01
1794.95/1795.41	c   Gap              :      12.50 %
1794.95/1795.41	c   Root Dual Bound  : -3.99999999999999e+01
1795.05/1795.59	c Time complete: 1795.14.

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-1869222-1245164974/watcher-1869222-1245164974 -o /tmp/evaluation-result-1869222-1245164974/solver-1869222-1245164974 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869222-1245164974.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 6244
/proc/meminfo: memFree=1909480/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=4324 CPUtime=0
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 465 0 0 0 0 0 0 0 18 0 1 0 184097851 4427776 449 1992294400 4194304 7823515 548682068736 18446744073709551615 6883856 0 0 4096 0 0 0 0 17 1 0 0
/proc/6244/statm: 1081 463 300 886 0 191 0

[startup+0.0756689 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6244
/proc/meminfo: memFree=1909480/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=11424 CPUtime=0.07
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 2177 0 0 0 6 1 0 0 18 0 1 0 184097851 11698176 2159 1992294400 4194304 7823515 548682068736 18446744073709551615 6957168 0 0 4096 0 0 0 0 17 1 0 0
/proc/6244/statm: 2856 2159 354 886 0 1966 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11424

[startup+0.101669 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6244
/proc/meminfo: memFree=1909480/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=12388 CPUtime=0.09
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 2422 0 0 0 8 1 0 0 18 0 1 0 184097851 12685312 2404 1992294400 4194304 7823515 548682068736 18446744073709551615 6908062 0 0 4096 0 0 0 0 17 1 0 0
/proc/6244/statm: 3097 2404 354 886 0 2207 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12388

[startup+0.301683 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6244
/proc/meminfo: memFree=1909480/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=18100 CPUtime=0.29
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 3829 0 0 0 27 2 0 0 19 0 1 0 184097851 18534400 3811 1992294400 4194304 7823515 548682068736 18446744073709551615 6965802 0 0 4096 0 0 0 0 17 1 0 0
/proc/6244/statm: 4525 3811 354 886 0 3635 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18100

[startup+0.701708 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6244
/proc/meminfo: memFree=1909480/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=49984 CPUtime=0.69
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 11891 0 0 0 63 6 0 0 23 0 1 0 184097851 51183616 11519 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 12496 11519 417 886 0 11606 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49984

[startup+1.50276 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6245
/proc/meminfo: memFree=1849056/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=72512 CPUtime=1.49
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 19091 0 0 0 133 16 0 0 25 0 1 0 184097851 74252288 17114 1992294400 4194304 7823515 548682068736 18446744073709551615 5102336 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 18128 17114 437 886 0 17238 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72512

[startup+3.10188 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6245
/proc/meminfo: memFree=1842464/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=111348 CPUtime=3.09
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 27736 0 0 0 289 20 0 0 25 0 1 0 184097851 114020352 25372 1992294400 4194304 7823515 548682068736 18446744073709551615 6263160 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6244/statm: 27837 25372 506 886 0 26947 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 111348

[startup+6.30107 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6245
/proc/meminfo: memFree=1802848/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=125520 CPUtime=6.29
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 30896 0 0 0 603 26 0 0 25 0 1 0 184097851 128532480 28091 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 31380 28091 546 886 0 30490 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 125520

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6245
/proc/meminfo: memFree=1792928/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=127984 CPUtime=12.68
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 32388 0 0 0 1240 28 0 0 25 0 1 0 184097851 131055616 29583 1992294400 4194304 7823515 548682068736 18446744073709551615 5597699 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 31996 29583 547 886 0 31106 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 127984

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6245
/proc/meminfo: memFree=1791136/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=128388 CPUtime=25.48
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 32846 0 0 0 2518 30 0 0 25 0 1 0 184097851 131469312 30041 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 32097 30041 548 886 0 31207 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 128388

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6245
/proc/meminfo: memFree=1788768/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=131460 CPUtime=51.08
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 33447 0 0 0 5074 34 0 0 25 0 1 0 184097851 134615040 30641 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 32865 30641 548 886 0 31975 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 131460

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6245
/proc/meminfo: memFree=1788640/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=131460 CPUtime=102.26
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 33462 0 0 0 10182 44 0 0 25 0 1 0 184097851 134615040 30656 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 32865 30656 548 886 0 31975 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 131460

[startup+162.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 6245
/proc/meminfo: memFree=1748576/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=169448 CPUtime=162.25
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 43529 0 0 0 16150 75 0 0 25 0 1 0 184097851 173514752 40678 1992294400 4194304 7823515 548682068736 18446744073709551615 6211590 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 42362 40678 570 886 0 41472 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 169448

[startup+222.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 6245
/proc/meminfo: memFree=1748448/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=169448 CPUtime=222.23
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 43543 0 0 0 22139 84 0 0 25 0 1 0 184097851 173514752 40692 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 42362 40692 570 886 0 41472 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 169448

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6245
/proc/meminfo: memFree=1748384/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=169448 CPUtime=282.22
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 43547 0 0 0 28128 94 0 0 25 0 1 0 184097851 173514752 40696 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 42362 40696 570 886 0 41472 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 169448

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6245
/proc/meminfo: memFree=1748328/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=169448 CPUtime=342.2
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 43547 0 0 0 34120 100 0 0 25 0 1 0 184097851 173514752 40696 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 42362 40696 570 886 0 41472 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 169448

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6245
/proc/meminfo: memFree=1748264/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=169448 CPUtime=402.19
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 43548 0 0 0 40110 109 0 0 25 0 1 0 184097851 173514752 40697 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 42362 40697 571 886 0 41472 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 169448

[startup+462.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 6245
/proc/meminfo: memFree=1748264/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=169448 CPUtime=462.18
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 43548 0 0 0 46099 119 0 0 25 0 1 0 184097851 173514752 40697 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 42362 40697 571 886 0 41472 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 169448

[startup+522.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 6245
/proc/meminfo: memFree=1748200/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=169448 CPUtime=522.16
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 43548 0 0 0 52087 129 0 0 25 0 1 0 184097851 173514752 40697 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 42362 40697 571 886 0 41472 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 169448

[startup+582.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 6245
/proc/meminfo: memFree=1748200/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=169448 CPUtime=582.15
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 43549 0 0 0 58078 137 0 0 25 0 1 0 184097851 173514752 40698 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 42362 40698 571 886 0 41472 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 169448

[startup+642.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 6245
/proc/meminfo: memFree=1748136/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=169448 CPUtime=642.13
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 43553 0 0 0 64068 145 0 0 25 0 1 0 184097851 173514752 40702 1992294400 4194304 7823515 548682068736 18446744073709551615 6212552 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 42362 40702 571 886 0 41472 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 169448

[startup+702.302 s]

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

/proc/meminfo: memFree=1745512/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=170776 CPUtime=1062.03
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 44201 0 0 0 105985 218 0 0 25 0 1 0 184097851 174874624 41333 1992294400 4194304 7823515 548682068736 18446744073709551615 6110789 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 42694 41333 576 886 0 41804 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 170776

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6245
/proc/meminfo: memFree=1745448/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=170776 CPUtime=1122.02
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 44202 0 0 0 111974 228 0 0 25 0 1 0 184097851 174874624 41334 1992294400 4194304 7823515 548682068736 18446744073709551615 6212348 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 42694 41334 576 886 0 41804 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 170776

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6245
/proc/meminfo: memFree=1745448/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=170776 CPUtime=1182
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 44202 0 0 0 117961 239 0 0 25 0 1 0 184097851 174874624 41334 1992294400 4194304 7823515 548682068736 18446744073709551615 6161828 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 42694 41334 576 886 0 41804 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 170776

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6245
/proc/meminfo: memFree=1745384/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=170776 CPUtime=1241.99
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 44202 0 0 0 123951 248 0 0 25 0 1 0 184097851 174874624 41334 1992294400 4194304 7823515 548682068736 18446744073709551615 6110803 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 42694 41334 576 886 0 41804 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 170776

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6245
/proc/meminfo: memFree=1741544/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=175532 CPUtime=1301.97
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 45144 0 0 0 129936 261 0 0 25 0 1 0 184097851 179744768 42276 1992294400 4194304 7823515 548682068736 18446744073709551615 6109349 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 43883 42276 576 886 0 42993 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 175532

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6245
/proc/meminfo: memFree=1741544/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=175532 CPUtime=1361.96
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 45144 0 0 0 135925 271 0 0 25 0 1 0 184097851 179744768 42276 1992294400 4194304 7823515 548682068736 18446744073709551615 6110794 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 43883 42276 576 886 0 42993 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 175532

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6245
/proc/meminfo: memFree=1741544/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=175532 CPUtime=1421.95
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 45147 0 0 0 141915 280 0 0 25 0 1 0 184097851 179744768 42279 1992294400 4194304 7823515 548682068736 18446744073709551615 5965831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 43883 42279 576 886 0 42993 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 175532

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6245
/proc/meminfo: memFree=1741480/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=175532 CPUtime=1481.92
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 45147 0 0 0 147904 288 0 0 25 0 1 0 184097851 179744768 42279 1992294400 4194304 7823515 548682068736 18446744073709551615 6210987 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 43883 42279 576 886 0 42993 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 175532

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6245
/proc/meminfo: memFree=1738920/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=178068 CPUtime=1541.91
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 45781 0 0 0 153891 300 0 0 25 0 1 0 184097851 182341632 42913 1992294400 4194304 7823515 548682068736 18446744073709551615 5995015 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 44517 42913 576 886 0 43627 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 178068

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6245
/proc/meminfo: memFree=1738856/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=178068 CPUtime=1601.9
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 45781 0 0 0 159881 309 0 0 25 0 1 0 184097851 182341632 42913 1992294400 4194304 7823515 548682068736 18446744073709551615 6150539 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 44517 42913 576 886 0 43627 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 178068

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6245
/proc/meminfo: memFree=1738792/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=178068 CPUtime=1661.89
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 45781 0 0 0 165869 320 0 0 25 0 1 0 184097851 182341632 42913 1992294400 4194304 7823515 548682068736 18446744073709551615 6211785 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 44517 42913 576 886 0 43627 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 178068

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6245
/proc/meminfo: memFree=1738792/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=178068 CPUtime=1721.87
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 45782 0 0 0 171857 330 0 0 25 0 1 0 184097851 182341632 42914 1992294400 4194304 7823515 548682068736 18446744073709551615 6109378 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 44517 42914 576 886 0 43627 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 178068

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6245
/proc/meminfo: memFree=1738792/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=178068 CPUtime=1781.86
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 45782 0 0 0 177846 340 0 0 25 0 1 0 184097851 182341632 42914 1992294400 4194304 7823515 548682068736 18446744073709551615 5925270 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 44517 42914 576 886 0 43627 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 178068

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 6245
/proc/meminfo: memFree=1738792/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=178068 CPUtime=1785.06
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 45782 0 0 0 178165 341 0 0 25 0 1 0 184097851 182341632 42914 1992294400 4194304 7823515 548682068736 18446744073709551615 6212699 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 44517 42914 576 886 0 43627 0
Current children cumulated CPU time (s) 1785.06
Current children cumulated vsize (KiB) 178068

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6245
/proc/meminfo: memFree=1738792/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=178068 CPUtime=1791.45
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 45782 0 0 0 178804 341 0 0 25 0 1 0 184097851 182341632 42914 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 44517 42914 576 886 0 43627 0
Current children cumulated CPU time (s) 1791.45
Current children cumulated vsize (KiB) 178068

[startup+1793.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6245
/proc/meminfo: memFree=1738792/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=178068 CPUtime=1793.06
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 45782 0 0 0 178964 342 0 0 25 0 1 0 184097851 182341632 42914 1992294400 4194304 7823515 548682068736 18446744073709551615 6212560 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 44517 42914 576 886 0 43627 0
Current children cumulated CPU time (s) 1793.06
Current children cumulated vsize (KiB) 178068

[startup+1794.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6245
/proc/meminfo: memFree=1738792/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=178068 CPUtime=1793.85
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 45782 0 0 0 179043 342 0 0 25 0 1 0 184097851 182341632 42914 1992294400 4194304 7823515 548682068736 18446744073709551615 6109354 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 44517 42914 576 886 0 43627 0
Current children cumulated CPU time (s) 1793.85
Current children cumulated vsize (KiB) 178068

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6245
/proc/meminfo: memFree=1738792/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=178068 CPUtime=1794.66
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 45782 0 0 0 179124 342 0 0 25 0 1 0 184097851 182341632 42914 1992294400 4194304 7823515 548682068736 18446744073709551615 6109358 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6244/statm: 44517 42914 576 886 0 43627 0
Current children cumulated CPU time (s) 1794.66
Current children cumulated vsize (KiB) 178068

[startup+1795.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6245
/proc/meminfo: memFree=1738792/2055920 swapFree=4181748/4192956
[pid=6244] ppid=6242 vsize=178068 CPUtime=1795.05
/proc/6244/stat : 6244 (pbscip.linux.x8) R 6242 6244 5864 0 -1 4194304 45784 0 0 0 179163 342 0 0 17 0 1 0 184097851 182341632 42916 1992294400 4194304 7823515 548682068736 18446744073709551615 5875825 0 0 4096 0 0 0 0 17 1 0 0
/proc/6244/statm: 44517 42916 578 886 0 43627 0
Current children cumulated CPU time (s) 1795.05
Current children cumulated vsize (KiB) 178068

Child status: 0
Real time (s): 1795.6
CPU time (s): 1795.16
CPU user time (s): 1791.71
CPU system time (s): 3.45048
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 178068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.71
system time used= 3.45047
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45787
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2774

runsolver used 1.55676 second user time and 4.05138 second system time

The end

Launcher Data 

Begin job on node22 at 2009-06-16 17:09:34
IDJOB=1869222
IDBENCH=2242
IDSOLVER=683
FILE ID=node22/1869222-1245164974
PBS_JOBID= 9363834
Free space on /tmp= 66156 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-frb40-19-2.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-1869222-1245164974/watcher-1869222-1245164974 -o /tmp/evaluation-result-1869222-1245164974/solver-1869222-1245164974 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869222-1245164974.opb

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

MD5SUM BENCH= 5249f5f1c551add7f5b5b920fc1c3b9c
RANDOM SEED=1802925359

node22.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		: 3000.231
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		: 3000.231
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:       1909960 kB
Buffers:         29384 kB
Cached:          67316 kB
SwapCached:       5504 kB
Active:          59288 kB
Inactive:        45312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1909960 kB
SwapTotal:     4192956 kB
SwapFree:      4181748 kB
Dirty:           10796 kB
Writeback:           0 kB
Mapped:          12960 kB
Slab:            27392 kB
Committed_AS:   159148 kB
PageTables:       1376 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= 66144 MiB
End job on node22 at 2009-06-16 17:39:30