Trace number 1869227

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
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2SAT-36 1794.54 1795.07

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb40-19-opb/normalized-frb40-19-4.opb
MD5SUM7262f9f4ab1a3ada75b3b140acf97f7d
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 benchmark1794.8
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 constraints41605
Number of constraints which are clauses41605
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 

0.49/0.56	c SCIP version 1.1.0.7
0.49/0.56	c LP-Solver Clp 1.8.2
0.49/0.56	c user parameter file <scip.set> not found - using default parameters
0.49/0.56	c read problem <HOME/instance-1869227-1245165260.opb>
0.49/0.56	c original problem has 760 variables (760 bin, 0 int, 0 impl, 0 cont) and 41605 constraints
0.59/0.65	c start presolving problem
0.59/0.65	c presolving:
1.09/1.14	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 41605 upgd conss, 83210 impls, 0 clqs
2.09/2.18	c    (1.5s) probing: 101/760 (13.3%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
2.09/2.18	c    (1.5s) probing aborted: 100/100 successive totally useless probings
2.09/2.18	c presolving (2 rounds):
2.09/2.18	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
2.09/2.18	c  83210 implications, 0 cliques
2.09/2.18	c presolved problem has 760 variables (760 bin, 0 int, 0 impl, 0 cont) and 41605 constraints
2.09/2.18	c   41605 constraints of type <logicor>
2.09/2.18	c transformed objective value is always integral (scale: 1)
2.09/2.18	c Presolving Time: 1.42
2.09/2.19	c strange?!, PURESAT with obj
2.09/2.19	c -----------------------------------------------------------------------------------------------
2.09/2.19	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
2.09/2.19	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
2.09/2.19	c limits/memory = c 1620
2.09/2.19	c # maximal time in seconds to run
2.09/2.19	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
2.09/2.19	c limits/time = c 1791
2.09/2.19	c # frequency for displaying node information lines
2.09/2.19	c # [type: int, range: [-1,2147483647], default: 100]
2.09/2.19	c display/freq = c 10000
2.09/2.19	c -----------------------------------------------------------------------------------------------
2.09/2.19	c start solving problem
2.09/2.19	c 
2.89/2.93	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
2.89/2.93	c   2.2s|     1 |     0 |   763 |  46M|   0 | 760 | 760 |  41k|  41k| 760 |  41k|   0 |   0 |   0 |-3.800000e+02 |      --      |    Inf 
2.89/2.93	o 0
2.89/2.93	c r 2.2s|     1 |     0 |   763 |  46M|   0 | 760 | 760 |  41k|  41k| 760 |  41k|   0 |   0 |   0 |-3.800000e+02 | 0.000000e+00 | 100.00%
2.99/3.00	o -1
2.99/3.00	c R 2.3s|     1 |     0 |   763 |  46M|   0 | 760 | 760 |  41k|  41k| 760 |  41k|   0 |   0 |   0 |-3.800000e+02 |-1.000000e+00 |  99.74%
2.99/3.09	o -2
2.99/3.09	c s 2.4s|     1 |     0 |   763 |  46M|   0 | 760 | 760 |  41k|  41k| 760 |  41k|   0 |   0 |   0 |-3.800000e+02 |-2.000000e+00 |  99.47%
6.99/7.02	c   6.2s|     1 |     0 |  1109 |  46M|   0 | 705 | 760 |  41k|  41k| 760 |  41k|  10 |   0 |   0 |-3.525000e+02 |-2.000000e+00 |  99.43%
11.19/11.29	c  10.5s|     1 |     0 |  1373 |  47M|   0 | 672 | 760 |  41k|  41k| 760 |  41k|  15 |   0 |   0 |-3.360000e+02 |-2.000000e+00 |  99.40%
16.39/16.40	c  15.6s|     1 |     0 |  1705 |  47M|   0 | 636 | 760 |  41k|  41k| 760 |  41k|  22 |   0 |   0 |-3.180000e+02 |-2.000000e+00 |  99.37%
22.99/23.04	c  22.2s|     1 |     0 |  2117 |  47M|   0 | 601 | 760 |  41k|  41k| 760 |  41k|  27 |   0 |   0 |-3.005000e+02 |-2.000000e+00 |  99.33%
28.08/28.17	c  27.4s|     1 |     0 |  2409 |  47M|   0 | 567 | 760 |  41k|  41k| 760 |  41k|  31 |   0 |   0 |-2.835000e+02 |-2.000000e+00 |  99.29%
32.88/32.97	c  32.1s|     1 |     0 |  2649 |  47M|   0 | 530 | 760 |  41k|  41k| 760 |  41k|  39 |   0 |   0 |-2.650000e+02 |-2.000000e+00 |  99.25%
38.17/38.24	c  37.4s|     1 |     0 |  2913 |  47M|   0 | 494 | 760 |  41k|  41k| 760 |  41k|  48 |   0 |   0 |-2.470000e+02 |-2.000000e+00 |  99.19%
46.17/46.20	c  45.4s|     1 |     0 |  3527 |  47M|   0 | 456 | 760 |  41k|  41k| 760 |  41k|  57 |   0 |   0 |-2.280000e+02 |-2.000000e+00 |  99.12%
53.37/53.46	c  52.6s|     1 |     0 |  4038 |  47M|   0 | 428 | 760 |  41k|  41k| 760 |  41k|  67 |   0 |   0 |-2.140000e+02 |-2.000000e+00 |  99.07%
61.57/61.69	c  60.9s|     1 |     0 |  4737 |  47M|   0 | 386 | 760 |  41k|  41k| 760 |  41k|  75 |   0 |   0 |-1.930000e+02 |-2.000000e+00 |  98.96%
64.27/64.37	c  63.5s|     1 |     0 |  5058 |  47M|   0 | 352 | 760 |  41k|  41k| 760 |  41k|  81 |   0 |   0 |-1.760000e+02 |-2.000000e+00 |  98.86%
66.77/66.86	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
66.77/66.86	c  66.0s|     1 |     0 |  5406 |  47M|   0 | 315 | 760 |  41k|  41k| 760 |  41k|  92 |   0 |   0 |-1.575000e+02 |-2.000000e+00 |  98.73%
69.96/70.09	c  69.2s|     1 |     0 |  5846 |  47M|   0 | 285 | 760 |  41k|  41k| 760 |  41k|  98 |   0 |   0 |-1.425000e+02 |-2.000000e+00 |  98.60%
73.56/73.63	c  72.8s|     1 |     0 |  6329 |  47M|   0 | 252 | 760 |  41k|  41k| 760 |  41k| 105 |   0 |   0 |-1.260000e+02 |-2.000000e+00 |  98.41%
76.66/76.74	c  75.9s|     1 |     0 |  6800 |  47M|   0 | 221 | 760 |  41k|  41k| 760 |  41k| 113 |   0 |   0 |-1.105000e+02 |-2.000000e+00 |  98.19%
79.45/79.60	c  78.7s|     1 |     0 |  7277 |  47M|   0 | 183 | 760 |  41k|  41k| 760 |  41k| 122 |   0 |   0 |-9.150000e+01 |-2.000000e+00 |  97.81%
81.36/81.43	c  80.6s|     1 |     0 |  7568 |  47M|   0 | 151 | 760 |  41k|  41k| 760 |  41k| 129 |   0 |   0 |-7.550000e+01 |-2.000000e+00 |  97.35%
84.16/84.20	c  83.3s|     1 |     0 |  8044 |  47M|   0 | 127 | 760 |  41k|  41k| 760 |  41k| 135 |   0 |   0 |-6.350000e+01 |-2.000000e+00 |  96.85%
85.85/85.90	c  85.0s|     1 |     0 |  8343 |  47M|   0 | 107 | 760 |  41k|  41k| 760 |  41k| 144 |   0 |   0 |-5.350000e+01 |-2.000000e+00 |  96.26%
87.05/87.14	c  86.3s|     1 |     0 |  8562 |  47M|   0 |  95 | 760 |  41k|  41k| 760 |  41k| 149 |   0 |   0 |-4.750000e+01 |-2.000000e+00 |  95.79%
87.65/87.73	c  86.9s|     1 |     0 |  8676 |  47M|   0 |  92 | 760 |  41k|  41k| 760 |  41k| 157 |   0 |   0 |-4.300000e+01 |-2.000000e+00 |  95.35%
88.26/88.32	c  87.4s|     1 |     0 |  8766 |  47M|   0 |  85 | 760 |  41k|  41k| 760 |  41k| 164 |   0 |   0 |-4.000000e+01 |-2.000000e+00 |  95.00%
89.16/89.22	c  88.3s|     1 |     0 |  8893 |  47M|   0 | 119 | 760 |  41k|  41k| 760 |  41k| 175 |   0 |   0 |-4.000000e+01 |-2.000000e+00 |  95.00%
89.85/89.99	c  89.1s|     1 |     0 |  8986 |  47M|   0 | 123 | 760 |  41k|  41k| 760 |  41k| 187 |   0 |   0 |-4.000000e+01 |-2.000000e+00 |  95.00%
101.35/101.43	c   101s|     1 |     0 |  9114 |  47M|   0 | 128 | 760 |  41k|  41k| 760 |  41k| 196 |   0 |   0 |-4.000000e+01 |-2.000000e+00 |  95.00%
113.15/113.28	c   112s|     1 |     0 |  9369 |  47M|   0 | 134 | 760 |  41k|  41k| 760 |  41k| 202 |   0 |   0 |-4.000000e+01 |-2.000000e+00 |  95.00%
115.65/115.72	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
115.65/115.72	c   115s|     1 |     0 |  9758 |  47M|   0 | 134 | 760 |  41k|  41k| 760 |  41k| 213 |   0 |   0 |-4.000000e+01 |-2.000000e+00 |  95.00%
115.65/115.78	o -30
115.65/115.78	c k 115s|     1 |     0 |  9758 |  47M|   0 | 134 | 760 |  41k|  41k| 760 |  41k| 213 |   0 |   0 |-4.000000e+01 |-3.000000e+01 |  25.00%
117.84/117.91	c   117s|     1 |     0 |  9758 |  47M|   0 | 134 | 760 |  41k|  41k| 760 |  41k| 213 |   0 |   0 |-4.000000e+01 |-3.000000e+01 |  25.00%
119.74/119.86	c   119s|     1 |     0 | 10086 |  47M|   0 | 167 | 760 |  41k|  41k| 760 |  41k| 222 |   0 |   0 |-4.000000e+01 |-3.000000e+01 |  25.00%
187.13/187.20	c   186s|     1 |     2 | 10086 |  47M|   0 | 167 | 760 |  41k|  41k| 760 |  41k| 222 |   0 |  33 |-4.000000e+01 |-3.000000e+01 |  25.00%
253.61/253.79	o -31
253.61/253.79	c * 253s|    16 |    15 | 11652 |  48M|  15 |   - | 760 |  41k|  39k| 760 |  41k| 222 |   0 | 347 |-4.000000e+01 |-3.100000e+01 |  22.50%
395.87/396.05	o -32
395.87/396.05	c o 395s|   201 |   158 | 26249 |  50M|  29 |   0 | 760 |  41k|  16k| 760 |  41k| 222 |   0 |1157 |-4.000000e+01 |-3.200000e+01 |  20.00%
395.87/396.09	o -33
395.87/396.09	c k 395s|   201 |   130 | 26249 |  50M|  29 |   - | 760 |  41k|  16k| 760 |  41k| 222 |   0 |1157 |-4.000000e+01 |-3.300000e+01 |  17.50%
589.62/589.88	o -34
589.62/589.88	c p 588s|  1085 |   616 | 95717 |  56M|  41 |   - | 760 |  41k|  27k| 760 |  41k| 222 |   0 |1437 |-4.000000e+01 |-3.400000e+01 |  15.00%
962.11/962.43	o -36
962.11/962.43	c o 960s|  1874 |  1397 |232373 |  64M|  43 |   0 | 760 |  41k|  19k| 760 |  41k| 222 |   0 |1682 |-4.000000e+01 |-3.600000e+01 |  10.00%
1794.27/1794.86	c 
1794.27/1794.86	c SCIP Status        : solving was interrupted [time limit reached]
1794.27/1794.86	c Solving Time (sec) : 1791.00
1794.27/1794.86	c Solving Nodes      : 4019
1794.27/1794.86	c Primal Bound       : -3.60000000000000e+01 (498 solutions)
1794.27/1794.86	c Dual Bound         : -3.99999999999998e+01
1794.27/1794.86	c Gap                : 10.00 %
1794.27/1794.88	c NODE         4019
1794.27/1794.88	c DUAL BOUND   -40
1794.27/1794.88	c PRIMAL BOUND -36
1794.27/1794.88	c GAP          0.1
1794.27/1794.88	s SATISFIABLE
1794.27/1794.88	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 
1794.27/1794.88	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 
1794.27/1794.88	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 
1794.27/1794.88	v -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 x95 x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 
1794.27/1794.88	v -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 x119 -x120 -x121 -x122 -x123 -x124 
1794.27/1794.88	v -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 
1794.27/1794.88	v -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 x163 -x164 -x165 -x166 
1794.27/1794.88	v -x167 -x168 -x169 -x170 -x171 -x172 x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 
1794.27/1794.88	v -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 x208 
1794.27/1794.88	v -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 x228 -x229 
1794.27/1794.88	v -x230 -x231 -x232 x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 
1794.27/1794.88	v -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 x265 -x266 -x267 -x268 -x269 -x270 x271 
1794.27/1794.88	v -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 
1794.27/1794.88	v -x293 x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 
1794.27/1794.88	v -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 x333 -x334 
1794.27/1794.88	v -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 
1794.27/1794.88	v -x356 x357 -x358 -x359 -x360 -x361 -x362 x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 
1794.27/1794.88	v -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 
1794.27/1794.88	v -x398 -x399 -x400 -x401 x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 
1794.27/1794.88	v -x419 -x420 x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 
1794.27/1794.88	v -x440 -x441 x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 
1794.27/1794.88	v x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 
1794.27/1794.88	v -x482 -x483 -x484 -x485 x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 
1794.27/1794.88	v -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 x521 -x522 -x523 
1794.27/1794.88	v -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 
1794.27/1794.88	v -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 x561 -x562 -x563 -x564 -x565 
1794.27/1794.88	v -x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 x581 -x582 -x583 -x584 -x585 -x586 
1794.27/1794.88	v -x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 
1794.27/1794.88	v -x608 -x609 -x610 -x611 x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 x628 
1794.27/1794.88	v -x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 
1794.27/1794.88	v -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 x658 -x659 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670 
1794.27/1794.88	v -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 
1794.27/1794.88	v -x692 -x693 x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 -x705 -x706 x707 -x708 -x709 -x710 -x711 -x712 
1794.27/1794.88	v -x713 -x714 -x715 -x716 -x717 -x718 -x719 -x720 -x721 -x722 -x723 -x724 x725 -x726 -x727 -x728 -x729 -x730 -x731 -x732 -x733 
1794.27/1794.88	v -x734 -x735 -x736 -x737 -x738 -x739 -x740 -x741 -x742 -x743 x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752 -x753 -x754 
1794.27/1794.88	v -x755 -x756 -x757 -x758 -x759 -x760 
1794.27/1794.88	c SCIP Status        : solving was interrupted [time limit reached]
1794.27/1794.88	c Solving Time       :    1791.00
1794.27/1794.88	c Original Problem   :
1794.27/1794.88	c   Problem name     : HOME/instance-1869227-1245165260.opb
1794.27/1794.88	c   Variables        : 760 (760 binary, 0 integer, 0 implicit integer, 0 continuous)
1794.27/1794.88	c   Constraints      : 41605 initial, 41605 maximal
1794.27/1794.88	c Presolved Problem  :
1794.27/1794.88	c   Problem name     : t_HOME/instance-1869227-1245165260.opb
1794.27/1794.88	c   Variables        : 760 (760 binary, 0 integer, 0 implicit integer, 0 continuous)
1794.27/1794.88	c   Constraints      : 41605 initial, 41605 maximal
1794.27/1794.88	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1794.27/1794.88	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1794.27/1794.88	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1794.27/1794.88	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1794.27/1794.88	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1794.27/1794.88	c   implics          :       0.00          0          0          0          0          0          0          0          0
1794.27/1794.88	c   probing          :       0.97          0          0          0          0          0          0          0          0
1794.27/1794.88	c   logicor          :       0.12          0          0          0          0          0          0          0          0
1794.27/1794.88	c   root node        :          -          0          -          -          0          -          -          -          -
1794.27/1794.88	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1794.27/1794.88	c   integral         :          0          0          0       3612          0          4        102          0          0       7132
1794.27/1794.88	c   logicor          :      41605         28       7826          1          0          0      99060          0          0          0
1794.27/1794.88	c   countsols        :          0          0          0          1          0          0          0          0          0          0
1794.27/1794.88	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1794.27/1794.88	c   integral         :     376.34       0.00       0.00     376.34       0.00
1794.27/1794.88	c   logicor          :       7.04       0.20       6.83       0.01       0.00
1794.27/1794.88	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1794.27/1794.88	c Propagators        :       Time      Calls    Cutoffs    DomReds
1794.27/1794.88	c   rootredcost      :       0.02          4          0          0
1794.27/1794.88	c   pseudoobj        :       0.66      15601          0          0
1794.27/1794.88	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1794.27/1794.88	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1794.27/1794.88	c   infeasible LP    :       0.35       2074          0          0        0.0          0        0.0          0
1794.27/1794.88	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1794.27/1794.88	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1794.27/1794.88	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1794.27/1794.88	c   applied globally :          -          -          -          0        0.0          -          -          -
1794.27/1794.88	c   applied locally  :          -          -          -          0        0.0          -          -          -
1794.27/1794.88	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1794.27/1794.88	c   cut pool         :       0.00         27          -          -         58          -    (maximal pool size: 408)
1794.27/1794.88	c   redcost          :       0.41       3658          0         20          0          0
1794.27/1794.88	c   impliedbounds    :       0.02         28          0          0          0          0
1794.27/1794.88	c   intobj           :       0.00          0          0          0          0          0
1794.27/1794.88	c   gomory           :      31.79         28          0          0      13220          0
1794.27/1794.88	c   strongcg         :       7.22         20          0          0      10000          0
1794.27/1794.88	c   cmir             :      10.18         10          0          0          0          0
1794.27/1794.88	c   flowcover        :      11.22         10          0          0          0          0
1794.27/1794.88	c   clique           :       0.97         28          0          0        245          0
1794.27/1794.88	c   zerohalf         :       0.00          0          0          0          0          0
1794.27/1794.88	c   mcf              :       0.07          1          0          0          0          0
1794.27/1794.88	c Pricers            :       Time      Calls       Vars
1794.27/1794.88	c   problem variables:       0.00          0          0
1794.27/1794.88	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1794.27/1794.88	c   relpscost        :     376.31       3611          4        102          0          0       7132
1794.27/1794.88	c   pscost           :       0.00          0          0          0          0          0          0
1794.27/1794.88	c   inference        :       0.00          0          0          0          0          0          0
1794.27/1794.88	c   mostinf          :       0.00          0          0          0          0          0          0
1794.27/1794.88	c   leastinf         :       0.00          0          0          0          0          0          0
1794.27/1794.88	c   fullstrong       :       0.00          0          0          0          0          0          0
1794.27/1794.88	c   allfullstrong    :       0.00          0          0          0          0          0          0
1794.27/1794.88	c   random           :       0.00          0          0          0          0          0          0
1794.27/1794.88	c Primal Heuristics  :       Time      Calls      Found
1794.27/1794.88	c   LP solutions     :       0.00          -          1
1794.27/1794.88	c   pseudo solutions :       0.00          -          0
1794.27/1794.88	c   oneopt           :       0.08          5          2
1794.27/1794.88	c   crossover        :       1.59          6          1
1794.27/1794.88	c   pscostdiving     :      60.82         62         26
1794.27/1794.88	c   linesearchdiving :      57.32         63         15
1794.27/1794.88	c   objpscostdiving  :      47.77         32        109
1794.27/1794.88	c   rootsoldiving    :      41.86         32         68
1794.27/1794.88	c   simplerounding   :       0.99       3639        228
1794.27/1794.88	c   rounding         :      14.61       2423          1
1794.27/1794.88	c   shifting         :       3.41        368          7
1794.27/1794.88	c   intshifting      :       0.00          0          0
1794.27/1794.88	c   fixandinfer      :       0.00          0          0
1794.27/1794.88	c   feaspump         :       0.00          0          0
1794.27/1794.88	c   coefdiving       :      90.25         63         28
1794.27/1794.88	c   fracdiving       :      86.31         42          8
1794.27/1794.88	c   veclendiving     :     142.03         59          0
1794.27/1794.88	c   intdiving        :       0.00          0          0
1794.27/1794.88	c   actconsdiving    :       0.00          0          0
1794.27/1794.88	c   guideddiving     :      75.27         33          3
1794.27/1794.88	c   octane           :       0.00          0          0
1794.27/1794.88	c   rens             :       2.02          1          1
1794.27/1794.88	c   rins             :       0.00          0          0
1794.27/1794.88	c   localbranching   :       0.00          0          0
1794.27/1794.88	c   mutation         :       0.00          0          0
1794.27/1794.88	c   dins             :       0.00          0          0
1794.27/1794.88	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1794.27/1794.88	c   primal LP        :       0.60          0          0       0.00       0.00
1794.27/1794.88	c   dual LP          :     674.48       4088     365953      89.52     542.57
1794.27/1794.88	c   barrier LP       :       0.00          0          0       0.00          -
1794.27/1794.88	c   diving/probing LP:     559.43       6816     203500      29.86     363.76
1794.27/1794.88	c   strong branching :     376.12       2182     234903     107.65     624.54
1794.27/1794.88	c     (at root node) :          -         33      15965     483.79          -
1794.27/1794.88	c   conflict analysis:       0.00          0          0       0.00          -
1794.27/1794.88	c B&B Tree           :
1794.27/1794.88	c   number of runs   :          1
1794.27/1794.88	c   nodes            :       4019
1794.27/1794.88	c   nodes (total)    :       4019
1794.27/1794.88	c   nodes left       :       2872
1794.27/1794.88	c   max depth        :         48
1794.27/1794.88	c   max depth (total):         48
1794.27/1794.88	c   backtracks       :        591 (14.7%)
1794.27/1794.88	c   delayed cutoffs  :          0
1794.27/1794.88	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1794.27/1794.88	c   avg switch length:       4.81
1794.27/1794.88	c   switching time   :       4.72
1794.27/1794.88	c Solution           :
1794.27/1794.88	c   Solutions found  :        498 (9 improvements)
1794.27/1794.88	c   Primal Bound     : -3.60000000000000e+01   (in run 1, after 1874 nodes, 960.07 seconds, depth 9, found by <objpscostdiving>)
1794.27/1794.88	c   Dual Bound       : -3.99999999999998e+01
1794.27/1794.88	c   Gap              :      10.00 %
1794.27/1794.88	c   Root Dual Bound  : -4.00000000000000e+01
1794.47/1795.06	c Time complete: 1794.53.

Verifier Data 

OK	-36

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1869227-1245165260/watcher-1869227-1245165260 -o /tmp/evaluation-result-1869227-1245165260/solver-1869227-1245165260 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1869227-1245165260.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: 0.99 0.98 0.99 3/64 7918
/proc/meminfo: memFree=1794632/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=5812 CPUtime=0
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 515 0 0 0 0 0 0 0 18 0 1 0 184123169 5951488 499 1992294400 4194304 9342243 548682068736 18446744073709551615 8223232 0 0 4096 0 0 0 0 17 1 0 0
/proc/7918/statm: 1453 501 332 1256 0 192 0

[startup+0.0424571 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7918
/proc/meminfo: memFree=1794632/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=11668 CPUtime=0.03
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 1911 0 0 0 3 0 0 0 18 0 1 0 184123169 11948032 1895 1992294400 4194304 9342243 548682068736 18446744073709551615 5858006 0 0 4096 0 0 0 0 17 1 0 0
/proc/7918/statm: 2917 1895 378 1256 0 1656 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11668

[startup+0.101461 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7918
/proc/meminfo: memFree=1794632/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=13872 CPUtime=0.09
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 2448 0 0 0 9 0 0 0 18 0 1 0 184123169 14204928 2432 1992294400 4194304 9342243 548682068736 18446744073709551615 8169750 0 0 4096 0 0 0 0 17 1 0 0
/proc/7918/statm: 3468 2432 378 1256 0 2207 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13872

[startup+0.301483 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7918
/proc/meminfo: memFree=1794632/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=19368 CPUtime=0.29
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 3830 0 0 0 28 1 0 0 19 0 1 0 184123169 19832832 3814 1992294400 4194304 9342243 548682068736 18446744073709551615 8169848 0 0 4096 0 0 0 0 17 1 0 0
/proc/7918/statm: 4842 3814 378 1256 0 3581 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19368

[startup+0.701526 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7918
/proc/meminfo: memFree=1794632/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=52456 CPUtime=0.69
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 12231 0 0 0 65 4 0 0 22 0 1 0 184123169 53714944 11861 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 13114 11861 459 1256 0 11853 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52456

[startup+1.50161 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1735552/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=73128 CPUtime=1.49
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 19017 0 0 0 135 14 0 0 25 0 1 0 184123169 74883072 17042 1992294400 4194304 9342243 548682068736 18446744073709551615 4237139 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 18282 17042 479 1256 0 17021 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73128

[startup+3.10179 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1728128/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=128556 CPUtime=3.09
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 28268 0 0 0 291 18 0 0 25 0 1 0 184123169 131641344 26152 1992294400 4194304 9342243 548682068736 18446744073709551615 5107669 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 32139 26152 616 1256 0 30878 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 128556

[startup+6.30114 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1687872/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=129788 CPUtime=6.29
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 29336 0 0 0 606 23 0 0 25 0 1 0 184123169 132902912 27220 1992294400 4194304 9342243 548682068736 18446744073709551615 6938543 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 32447 27220 644 1256 0 31186 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 129788

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1685056/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=129788 CPUtime=12.68
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 30033 0 0 0 1245 23 0 0 25 0 1 0 184123169 132902912 27917 1992294400 4194304 9342243 548682068736 18446744073709551615 5575805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 32447 27917 644 1256 0 31186 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 129788

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1682368/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=131408 CPUtime=25.49
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 30715 0 0 0 2524 25 0 0 25 0 1 0 184123169 134561792 28599 1992294400 4194304 9342243 548682068736 18446744073709551615 5597697 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 32852 28599 644 1256 0 31591 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 131408

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1679104/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=131408 CPUtime=51.07
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 31543 0 0 0 5080 27 0 0 25 0 1 0 184123169 134561792 29427 1992294400 4194304 9342243 548682068736 18446744073709551615 6960307 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 32852 29427 645 1256 0 31591 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 131408

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1674688/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=131408 CPUtime=102.26
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 32662 0 0 0 10193 33 0 0 25 0 1 0 184123169 134561792 30546 1992294400 4194304 9342243 548682068736 18446744073709551615 6952845 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 32852 30546 661 1256 0 31591 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 131408

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1639168/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=163956 CPUtime=162.24
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 41558 0 0 0 16175 49 0 0 25 0 1 0 184123169 167890944 39442 1992294400 4194304 9342243 548682068736 18446744073709551615 6039087 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 40989 39442 693 1256 0 39728 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 163956

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1639104/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=163956 CPUtime=222.21
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 41558 0 0 0 22169 52 0 0 25 0 1 0 184123169 167890944 39442 1992294400 4194304 9342243 548682068736 18446744073709551615 6960248 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 40989 39442 693 1256 0 39728 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 163956

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1639104/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=163956 CPUtime=282.2
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 41562 0 0 0 28160 60 0 0 25 0 1 0 184123169 167890944 39446 1992294400 4194304 9342243 548682068736 18446744073709551615 6018115 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 40989 39446 697 1256 0 39728 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 163956

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1639040/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=163956 CPUtime=342.19
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 41562 0 0 0 34151 68 0 0 25 0 1 0 184123169 167890944 39446 1992294400 4194304 9342243 548682068736 18446744073709551615 6238478 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 40989 39446 697 1256 0 39728 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 163956

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1639040/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=163956 CPUtime=402.17
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 41581 0 0 0 40143 74 0 0 25 0 1 0 184123169 167890944 39449 1992294400 4194304 9342243 548682068736 18446744073709551615 6952840 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 40989 39449 697 1256 0 39728 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 163956

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1635904/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=166100 CPUtime=462.15
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 42357 0 0 0 46132 83 0 0 25 0 1 0 184123169 170086400 40225 1992294400 4194304 9342243 548682068736 18446744073709551615 6939156 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 41525 40225 702 1256 0 40264 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 166100

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1643776/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=156480 CPUtime=522.13
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 43435 0 0 0 52118 95 0 0 25 0 1 0 184123169 160235520 38187 1992294400 4194304 9342243 548682068736 18446744073709551615 7288845 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 39120 38187 702 1256 0 37859 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 156480

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1643840/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=156480 CPUtime=582.12
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 43436 0 0 0 58110 102 0 0 25 0 1 0 184123169 160235520 38188 1992294400 4194304 9342243 548682068736 18446744073709551615 6959735 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 39120 38188 702 1256 0 37859 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 156480

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1643840/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=156480 CPUtime=642.1
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 43436 0 0 0 64100 110 0 0 25 0 1 0 184123169 160235520 38188 1992294400 4194304 9342243 548682068736 18446744073709551615 6959735 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 39120 38188 702 1256 0 37859 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 156480

[startup+702.302 s]

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

/proc/meminfo: memFree=1638912/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=166628 CPUtime=1121.96
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 53347 0 0 0 112021 175 0 0 25 0 1 0 184123169 170627072 39369 1992294400 4194304 9342243 548682068736 18446744073709551615 6909627 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 41657 39369 702 1256 0 40396 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 166628

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1638912/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=166628 CPUtime=1181.94
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 53363 0 0 0 118011 183 0 0 25 0 1 0 184123169 170627072 39385 1992294400 4194304 9342243 548682068736 18446744073709551615 6240165 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 41657 39385 702 1256 0 40396 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 166628

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1638912/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=166628 CPUtime=1241.92
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 53370 0 0 0 124004 188 0 0 25 0 1 0 184123169 170627072 39392 1992294400 4194304 9342243 548682068736 18446744073709551615 4253576 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 41657 39392 702 1256 0 40396 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 166628

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1643520/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=166028 CPUtime=1301.91
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 53821 0 0 0 129995 196 0 0 25 0 1 0 184123169 170012672 38207 1992294400 4194304 9342243 548682068736 18446744073709551615 6939160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 41507 38207 702 1256 0 40246 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 166028

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1643264/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=169136 CPUtime=1361.9
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 53925 0 0 0 135986 204 0 0 25 0 1 0 184123169 173195264 38311 1992294400 4194304 9342243 548682068736 18446744073709551615 6888173 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 42284 38311 702 1256 0 41023 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 169136

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1643008/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=169136 CPUtime=1421.88
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 53993 0 0 0 141977 211 0 0 25 0 1 0 184123169 173195264 38379 1992294400 4194304 9342243 548682068736 18446744073709551615 4266257 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 42284 38379 702 1256 0 41023 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 169136

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1643456/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=168900 CPUtime=1481.85
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 61533 0 0 0 147959 226 0 0 25 0 1 0 184123169 172953600 38259 1992294400 4194304 9342243 548682068736 18446744073709551615 6959555 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 42225 38259 702 1256 0 40964 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 168900

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1643072/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=168900 CPUtime=1541.84
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 61616 0 0 0 153950 234 0 0 25 0 1 0 184123169 172953600 38342 1992294400 4194304 9342243 548682068736 18446744073709551615 6890339 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 42225 38342 702 1256 0 40964 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 168900

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1639872/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=168668 CPUtime=1601.82
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 62890 0 0 0 159941 241 0 0 25 0 1 0 184123169 172716032 39139 1992294400 4194304 9342243 548682068736 18446744073709551615 6350803 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 42167 39139 702 1256 0 40906 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 168668

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1641152/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=169024 CPUtime=1661.8
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 63690 0 0 0 165931 249 0 0 25 0 1 0 184123169 173080576 38804 1992294400 4194304 9342243 548682068736 18446744073709551615 6939160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 42256 38804 702 1256 0 40995 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 169024

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1643392/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=158940 CPUtime=1721.79
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 64522 0 0 0 171922 257 0 0 25 0 1 0 184123169 162754560 38202 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 39735 38202 702 1256 0 38474 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 158940

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1643392/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=158912 CPUtime=1781.77
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 75846 0 0 0 177901 276 0 0 25 0 1 0 184123169 162725888 38208 1992294400 4194304 9342243 548682068736 18446744073709551615 4266257 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 39728 38208 702 1256 0 38467 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 158912

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

[startup+1785.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1643392/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=158912 CPUtime=1784.97
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 75851 0 0 0 178221 276 0 0 25 0 1 0 184123169 162725888 38213 1992294400 4194304 9342243 548682068736 18446744073709551615 4266257 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 39728 38213 702 1256 0 38467 0
Current children cumulated CPU time (s) 1784.97
Current children cumulated vsize (KiB) 158912

[startup+1791.91 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1643392/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=158908 CPUtime=1791.37
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 76587 0 0 0 178859 278 0 0 25 0 1 0 184123169 162721792 38209 1992294400 4194304 9342243 548682068736 18446744073709551615 6038931 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 39727 38209 702 1256 0 38466 0
Current children cumulated CPU time (s) 1791.37
Current children cumulated vsize (KiB) 158908

[startup+1793.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1643392/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=156480 CPUtime=1792.97
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 76861 0 0 0 179018 279 0 0 25 0 1 0 184123169 160235520 38196 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 39120 38196 702 1256 0 37859 0
Current children cumulated CPU time (s) 1792.97
Current children cumulated vsize (KiB) 156480

[startup+1794.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1643328/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=159012 CPUtime=1793.77
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 77092 0 0 0 179098 279 0 0 25 0 1 0 184123169 162828288 38197 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 39753 38197 702 1256 0 38492 0
Current children cumulated CPU time (s) 1793.77
Current children cumulated vsize (KiB) 159012

[startup+1794.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1643328/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=159012 CPUtime=1794.17
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 77093 0 0 0 179138 279 0 0 25 0 1 0 184123169 162828288 38198 1992294400 4194304 9342243 548682068736 18446744073709551615 5874707 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7918/statm: 39753 38198 702 1256 0 38492 0
Current children cumulated CPU time (s) 1794.17
Current children cumulated vsize (KiB) 159012

[startup+1794.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1643328/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=159012 CPUtime=1794.37
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 77095 0 0 0 179158 279 0 0 17 0 1 0 184123169 162828288 38200 1992294400 4194304 9342243 548682068736 18446744073709551615 4303052 0 0 4096 0 0 0 0 17 1 0 0
/proc/7918/statm: 39753 38200 703 1256 0 38492 0
Current children cumulated CPU time (s) 1794.37
Current children cumulated vsize (KiB) 159012

[startup+1795 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7919
/proc/meminfo: memFree=1643328/2055920 swapFree=4191900/4192956
[pid=7918] ppid=7916 vsize=159012 CPUtime=1794.47
/proc/7918/stat : 7918 (pbscip.linux.x8) R 7916 7918 7665 0 -1 4194304 77095 0 0 0 179168 279 0 0 17 0 1 0 184123169 162828288 38200 1992294400 4194304 9342243 548682068736 18446744073709551615 4237263 0 0 4096 0 0 0 0 17 1 0 0
/proc/7918/statm: 39753 38200 703 1256 0 38492 0
Current children cumulated CPU time (s) 1794.47
Current children cumulated vsize (KiB) 159012

Child status: 0
Real time (s): 1795.07
CPU time (s): 1794.54
CPU user time (s): 1791.73
CPU system time (s): 2.81857
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 194596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.73
system time used= 2.81857
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77098
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= 8
involuntary context switches= 3229

runsolver used 1.71874 second user time and 3.9694 second system time

The end

Launcher Data 

Begin job on node37 at 2009-06-16 17:14:20
IDJOB=1869227
IDBENCH=2244
IDSOLVER=684
FILE ID=node37/1869227-1245165260
PBS_JOBID= 9363832
Free space on /tmp= 66164 MiB

SOLVER NAME= SCIPclp SCIP 1.1.0.7 with CLP 1.8.2
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb40-19-opb/normalized-frb40-19-4.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1869227-1245165260/watcher-1869227-1245165260 -o /tmp/evaluation-result-1869227-1245165260/solver-1869227-1245165260 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1869227-1245165260.opb

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

MD5SUM BENCH= 7262f9f4ab1a3ada75b3b140acf97f7d
RANDOM SEED=232930930

node37.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		: 3000.232
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		: 3000.232
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:       1795112 kB
Buffers:         44420 kB
Cached:         137492 kB
SwapCached:        260 kB
Active:          52268 kB
Inactive:       142960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795112 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           12696 kB
Writeback:           0 kB
Mapped:          21812 kB
Slab:            51648 kB
Committed_AS:   161856 kB
PageTables:       1380 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= 66152 MiB
End job on node37 at 2009-06-16 17:44:15