Trace number 1869221

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-34 1794.84 1801.16

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb40-19-opb/normalized-frb40-19-3.opb
MD5SUMc9380923d34e254cfa512f89027f1d42
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-35
Best CPU time to get the best result obtained on this benchmark1795.56
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -40
Optimality of the best value was proved NO
Number of variables760
Total number of constraints41095
Number of constraints which are clauses41095
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 760
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 760
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 760
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.50/0.52	c SCIP version 1.1.0.7
0.50/0.52	c LP-Solver Clp 1.8.2
0.50/0.52	c user parameter file <scip.set> not found - using default parameters
0.50/0.52	c read problem <HOME/instance-1869221-1245164675.opb>
0.50/0.52	c original problem has 760 variables (760 bin, 0 int, 0 impl, 0 cont) and 41095 constraints
0.59/0.61	c start presolving problem
0.59/0.61	c presolving:
1.01/1.07	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 41095 upgd conss, 82190 impls, 0 clqs
1.99/2.01	c    (1.4s) probing: 101/760 (13.3%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
1.99/2.01	c    (1.4s) probing aborted: 100/100 successive totally useless probings
1.99/2.01	c presolving (2 rounds):
1.99/2.01	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
1.99/2.01	c  82190 implications, 0 cliques
1.99/2.01	c presolved problem has 760 variables (760 bin, 0 int, 0 impl, 0 cont) and 41095 constraints
1.99/2.01	c   41095 constraints of type <logicor>
1.99/2.01	c transformed objective value is always integral (scale: 1)
1.99/2.01	c Presolving Time: 1.28
1.99/2.01	c strange?!, PURESAT with obj
1.99/2.01	c -----------------------------------------------------------------------------------------------
1.99/2.01	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1.99/2.01	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.99/2.01	c limits/memory = c 1620
1.99/2.01	c # maximal time in seconds to run
1.99/2.01	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.99/2.01	c limits/time = c 1791
1.99/2.01	c # frequency for displaying node information lines
1.99/2.01	c # [type: int, range: [-1,2147483647], default: 100]
1.99/2.01	c display/freq = c 10000
1.99/2.01	c -----------------------------------------------------------------------------------------------
1.99/2.01	c start solving problem
1.99/2.01	c 
2.69/2.75	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
2.69/2.75	c   2.0s|     1 |     0 |   763 |  46M|   0 | 760 | 760 |  41k|  41k| 760 |  41k|   0 |   0 |   0 |-3.800000e+02 |      --      |    Inf 
2.69/2.75	o 0
2.69/2.75	c r 2.0s|     1 |     0 |   763 |  46M|   0 | 760 | 760 |  41k|  41k| 760 |  41k|   0 |   0 |   0 |-3.800000e+02 | 0.000000e+00 | 100.00%
2.79/2.82	o -1
2.79/2.82	c R 2.1s|     1 |     0 |   763 |  46M|   0 | 760 | 760 |  41k|  41k| 760 |  41k|   0 |   0 |   0 |-3.800000e+02 |-1.000000e+00 |  99.74%
5.67/5.79	c   5.0s|     1 |     0 |  1026 |  46M|   0 | 707 | 760 |  41k|  41k| 760 |  41k|   7 |   0 |   0 |-3.535000e+02 |-1.000000e+00 |  99.72%
9.26/9.31	c   8.5s|     1 |     0 |  1230 |  46M|   0 | 672 | 760 |  41k|  41k| 760 |  41k|  13 |   0 |   0 |-3.360000e+02 |-1.000000e+00 |  99.70%
14.35/14.44	c  13.6s|     1 |     0 |  1556 |  46M|   0 | 636 | 760 |  41k|  41k| 760 |  41k|  22 |   0 |   0 |-3.180000e+02 |-1.000000e+00 |  99.69%
20.56/20.64	c  19.8s|     1 |     0 |  1918 |  46M|   0 | 601 | 760 |  41k|  41k| 760 |  41k|  29 |   0 |   0 |-3.005000e+02 |-1.000000e+00 |  99.67%
26.76/26.88	c  26.1s|     1 |     0 |  2308 |  46M|   0 | 560 | 760 |  41k|  41k| 760 |  41k|  43 |   0 |   0 |-2.800000e+02 |-1.000000e+00 |  99.64%
32.96/33.05	c  32.2s|     1 |     0 |  2675 |  46M|   0 | 527 | 760 |  41k|  41k| 760 |  41k|  47 |   0 |   0 |-2.635000e+02 |-1.000000e+00 |  99.62%
37.95/38.07	c  37.2s|     1 |     0 |  2941 |  46M|   0 | 492 | 760 |  41k|  41k| 760 |  41k|  56 |   0 |   0 |-2.452500e+02 |-1.000000e+00 |  99.59%
43.65/43.79	c  42.9s|     1 |     0 |  3281 |  46M|   0 | 458 | 760 |  41k|  41k| 760 |  41k|  64 |   0 |   0 |-2.282500e+02 |-1.000000e+00 |  99.56%
49.95/50.08	c  49.2s|     1 |     0 |  3704 |  46M|   0 | 420 | 760 |  41k|  41k| 760 |  41k|  73 |   0 |   0 |-2.100000e+02 |-1.000000e+00 |  99.52%
55.04/55.14	c  54.3s|     1 |     0 |  4010 |  46M|   0 | 387 | 760 |  41k|  41k| 760 |  41k|  81 |   0 |   0 |-1.935000e+02 |-1.000000e+00 |  99.48%
55.04/55.17	o -2
55.04/55.17	c R54.3s|     1 |     0 |  4010 |  46M|   0 | 387 | 760 |  41k|  41k| 760 |  41k|  81 |   0 |   0 |-1.935000e+02 |-2.000000e+00 |  98.97%
59.05/59.11	c  58.2s|     1 |     0 |  4443 |  46M|   0 | 356 | 760 |  41k|  41k| 760 |  41k|  87 |   0 |   0 |-1.780000e+02 |-2.000000e+00 |  98.88%
62.14/62.20	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
62.14/62.20	c  61.3s|     1 |     0 |  4876 |  46M|   0 | 320 | 760 |  41k|  41k| 760 |  41k|  93 |   0 |   0 |-1.600000e+02 |-2.000000e+00 |  98.75%
63.54/63.61	c  62.7s|     1 |     0 |  5024 |  46M|   0 | 301 | 760 |  41k|  41k| 760 |  41k| 101 |   0 |   0 |-1.505000e+02 |-2.000000e+00 |  98.67%
68.44/68.56	c  67.7s|     1 |     0 |  5805 |  46M|   0 | 257 | 760 |  41k|  41k| 760 |  41k| 110 |   0 |   0 |-1.285000e+02 |-2.000000e+00 |  98.44%
72.44/72.54	c  71.7s|     1 |     0 |  6470 |  46M|   0 | 208 | 760 |  41k|  41k| 760 |  41k| 120 |   0 |   0 |-1.040000e+02 |-2.000000e+00 |  98.08%
75.64/75.72	c  74.8s|     1 |     0 |  7003 |  46M|   0 | 182 | 760 |  41k|  41k| 760 |  41k| 128 |   0 |   0 |-9.100000e+01 |-2.000000e+00 |  97.80%
78.24/78.34	c  77.5s|     1 |     0 |  7472 |  46M|   0 | 147 | 760 |  41k|  41k| 760 |  41k| 136 |   0 |   0 |-7.350000e+01 |-2.000000e+00 |  97.28%
80.93/81.06	c  80.2s|     1 |     0 |  7939 |  46M|   0 | 116 | 760 |  41k|  41k| 760 |  41k| 144 |   0 |   0 |-5.800000e+01 |-2.000000e+00 |  96.55%
82.13/82.26	c  81.4s|     1 |     0 |  8120 |  46M|   0 | 115 | 760 |  41k|  41k| 760 |  41k| 151 |   0 |   0 |-5.100000e+01 |-2.000000e+00 |  96.08%
83.54/83.65	c  82.7s|     1 |     0 |  8398 |  46M|   0 | 117 | 760 |  41k|  41k| 760 |  41k| 157 |   0 |   0 |-4.350000e+01 |-2.000000e+00 |  95.40%
83.54/83.67	o -2
83.54/83.67	c s82.8s|     1 |     0 |  8398 |  46M|   0 | 117 | 760 |  41k|  41k| 760 |  41k| 157 |   0 |   0 |-4.350000e+01 |-2.000000e+00 |  95.40%
84.24/84.32	c  83.4s|     1 |     0 |  8526 |  46M|   0 | 131 | 760 |  41k|  41k| 760 |  41k| 168 |   0 |   0 |-4.000000e+01 |-2.000000e+00 |  95.00%
84.83/84.99	c  84.1s|     1 |     0 |  8623 |  46M|   0 | 117 | 760 |  41k|  41k| 760 |  41k| 183 |   0 |   0 |-4.000000e+01 |-2.000000e+00 |  95.00%
86.13/86.23	c  85.3s|     1 |     0 |  8776 |  46M|   0 | 135 | 760 |  41k|  41k| 760 |  41k| 194 |   0 |   0 |-4.000000e+01 |-2.000000e+00 |  95.00%
98.03/98.13	c  97.2s|     1 |     0 |  8919 |  46M|   0 | 162 | 760 |  41k|  41k| 760 |  41k| 204 |   0 |   0 |-4.000000e+01 |-2.000000e+00 |  95.00%
101.10/101.29	c   100s|     1 |     0 |  9252 |  46M|   0 | 182 | 760 |  41k|  41k| 760 |  41k| 215 |   0 |   0 |-4.000000e+01 |-2.000000e+00 |  95.00%
117.22/117.48	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
117.22/117.48	c   116s|     1 |     0 |  9626 |  47M|   0 | 198 | 760 |  41k|  41k| 760 |  41k| 228 |   0 |   0 |-4.000000e+01 |-2.000000e+00 |  95.00%
134.51/134.87	c   134s|     1 |     0 |  9916 |  47M|   0 | 182 | 760 |  41k|  41k| 760 |  41k| 241 |   0 |   0 |-4.000000e+01 |-2.000000e+00 |  95.00%
134.61/134.95	o -25
134.61/134.95	c k 134s|     1 |     0 |  9916 |  47M|   0 | 182 | 760 |  41k|  41k| 760 |  41k| 241 |   0 |   0 |-4.000000e+01 |-2.500000e+01 |  37.50%
137.09/137.47	c   136s|     1 |     0 |  9916 |  47M|   0 | 182 | 760 |  41k|  41k| 760 |  41k| 241 |   0 |   0 |-4.000000e+01 |-2.500000e+01 |  37.50%
141.95/142.37	c   141s|     1 |     0 | 10371 |  47M|   0 | 146 | 760 |  41k|  41k| 760 |  41k| 251 |   0 |   0 |-4.000000e+01 |-2.500000e+01 |  37.50%
221.99/222.47	c   221s|     1 |     2 | 10371 |  47M|   0 | 146 | 760 |  41k|  41k| 760 |  41k| 251 |   0 |  33 |-4.000000e+01 |-2.500000e+01 |  37.50%
381.86/383.36	o -27
381.86/383.36	c c 381s|    15 |    16 | 13195 |  48M|  14 |   - | 760 |  41k|  39k| 760 |  41k| 251 |   0 | 332 |-4.000000e+01 |-2.700000e+01 |  32.50%
460.16/462.19	o -29
460.16/462.19	c p 459s|    27 |    23 | 14555 |  48M|  16 |   - | 760 |  41k|  22k| 760 |  41k| 251 |   0 | 540 |-4.000000e+01 |-2.900000e+01 |  27.50%
489.45/491.68	o -30
489.45/491.68	c o 488s|    65 |    61 | 22240 |  49M|  16 |   0 | 760 |  41k|  21k| 760 |  41k| 251 |   0 | 552 |-4.000000e+01 |-3.000000e+01 |  25.00%
563.73/566.17	o -31
563.73/566.17	c C 562s|   265 |   212 | 48398 |  51M|  25 |  91 | 760 |  41k|  14k| 760 |  41k| 251 |   0 | 625 |-4.000000e+01 |-3.100000e+01 |  22.50%
624.07/626.70	o -32
624.07/626.70	c * 622s|   505 |   324 | 69159 |  52M|  40 |   - | 760 |  41k|  11k| 760 |  41k| 251 |   0 | 691 |-4.000000e+01 |-3.200000e+01 |  20.00%
655.85/658.64	o -33
655.85/658.64	c l 654s|   699 |   363 | 80937 |  53M|  47 |   - | 760 |  41k|  12k| 760 |  41k| 251 |   0 | 740 |-4.000000e+01 |-3.300000e+01 |  17.50%
759.27/762.40	o -34
759.27/762.40	c l 757s|   884 |   502 |119223 |  54M|  47 |   - | 760 |  41k|  17k| 760 |  41k| 251 |   0 | 821 |-4.000000e+01 |-3.400000e+01 |  15.00%
1794.58/1800.94	c 
1794.58/1800.94	c SCIP Status        : solving was interrupted [time limit reached]
1794.58/1800.94	c Solving Time (sec) : 1791.01
1794.58/1800.94	c Solving Nodes      : 2783
1794.58/1800.94	c Primal Bound       : -3.40000000000000e+01 (432 solutions)
1794.58/1800.94	c Dual Bound         : -3.99999999999993e+01
1794.58/1800.94	c Gap                : 15.00 %
1794.58/1800.96	c NODE         2783
1794.58/1800.96	c DUAL BOUND   -40
1794.58/1800.96	c PRIMAL BOUND -34
1794.58/1800.96	c GAP          0.15
1794.58/1800.96	s SATISFIABLE
1794.58/1800.96	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 
1794.58/1800.96	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 
1794.58/1800.96	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 
1794.58/1800.96	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 
1794.58/1800.96	v -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 
1794.58/1800.96	v x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 x145 
1794.58/1800.96	v -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 
1794.58/1800.96	v -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 x185 -x186 -x187 
1794.58/1800.96	v -x188 -x189 -x190 -x191 -x192 -x193 -x194 x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 
1794.58/1800.96	v -x209 x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 
1794.58/1800.96	v -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 x248 -x249 -x250 
1794.58/1800.96	v -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 x269 -x270 -x271 
1794.58/1800.96	v -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 
1794.58/1800.96	v -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 
1794.58/1800.96	v -x314 -x315 x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 x329 -x330 -x331 -x332 -x333 -x334 
1794.58/1800.96	v -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 x351 -x352 -x353 -x354 -x355 
1794.58/1800.96	v -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 
1794.58/1800.96	v -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 x392 -x393 -x394 -x395 -x396 -x397 
1794.58/1800.96	v -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 x413 -x414 -x415 -x416 -x417 -x418 
1794.58/1800.96	v -x419 -x420 -x421 -x422 -x423 -x424 x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 
1794.58/1800.96	v -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 x452 -x453 -x454 -x455 -x456 x457 -x458 -x459 -x460 
1794.58/1800.96	v -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 
1794.58/1800.96	v -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 
1794.58/1800.96	v -x503 -x504 x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 
1794.58/1800.96	v -x524 -x525 -x526 x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 
1794.58/1800.96	v x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 
1794.58/1800.96	v -x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 x585 -x586 
1794.58/1800.96	v -x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 -x595 x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 
1794.58/1800.96	v -x608 -x609 -x610 -x611 -x612 x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 
1794.58/1800.96	v -x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 
1794.58/1800.96	v -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 -x663 x664 -x665 -x666 -x667 -x668 -x669 -x670 
1794.58/1800.96	v -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 
1794.58/1800.96	v -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 
1794.58/1800.96	v -x712 -x713 -x714 x715 -x716 -x717 -x718 -x719 -x720 -x721 -x722 -x723 x724 -x725 -x726 -x727 -x728 -x729 -x730 -x731 -x732 -x733 
1794.58/1800.96	v -x734 -x735 -x736 -x737 -x738 -x739 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752 -x753 
1794.58/1800.96	v -x754 -x755 -x756 -x757 x758 -x759 -x760 
1794.58/1800.96	c SCIP Status        : solving was interrupted [time limit reached]
1794.58/1800.96	c Solving Time       :    1791.01
1794.58/1800.96	c Original Problem   :
1794.58/1800.96	c   Problem name     : HOME/instance-1869221-1245164675.opb
1794.58/1800.96	c   Variables        : 760 (760 binary, 0 integer, 0 implicit integer, 0 continuous)
1794.58/1800.96	c   Constraints      : 41095 initial, 41095 maximal
1794.58/1800.96	c Presolved Problem  :
1794.58/1800.96	c   Problem name     : t_HOME/instance-1869221-1245164675.opb
1794.58/1800.96	c   Variables        : 760 (760 binary, 0 integer, 0 implicit integer, 0 continuous)
1794.58/1800.96	c   Constraints      : 41095 initial, 41095 maximal
1794.58/1800.96	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1794.58/1800.96	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1794.58/1800.96	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1794.58/1800.96	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1794.58/1800.96	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1794.58/1800.96	c   implics          :       0.00          0          0          0          0          0          0          0          0
1794.58/1800.96	c   probing          :       0.87          0          0          0          0          0          0          0          0
1794.58/1800.96	c   logicor          :       0.12          0          0          0          0          0          0          0          0
1794.58/1800.96	c   root node        :          -          0          -          -          0          -          -          -          -
1794.58/1800.96	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1794.58/1800.96	c   integral         :          0          0          0       2576          0          4         52          0          0       5092
1794.58/1800.96	c   logicor          :      41095         28       6514          1          0          0      75395          0          0          0
1794.58/1800.96	c   countsols        :          0          0          0          1          0          0          0          0          0          0
1794.58/1800.96	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1794.58/1800.96	c   integral         :     489.49       0.00       0.00     489.49       0.00
1794.58/1800.96	c   logicor          :       5.85       0.20       5.65       0.00       0.00
1794.58/1800.96	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1794.58/1800.96	c Propagators        :       Time      Calls    Cutoffs    DomReds
1794.58/1800.96	c   rootredcost      :       0.01          7          0          0
1794.58/1800.96	c   pseudoobj        :       0.57      13258          0          0
1794.58/1800.96	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1794.58/1800.96	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1794.58/1800.96	c   infeasible LP    :       0.42       1720          0          0        0.0          0        0.0          0
1794.58/1800.96	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1794.58/1800.96	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1794.58/1800.96	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1794.58/1800.96	c   applied globally :          -          -          -          0        0.0          -          -          -
1794.58/1800.96	c   applied locally  :          -          -          -          0        0.0          -          -          -
1794.58/1800.96	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1794.58/1800.96	c   cut pool         :       0.00         27          -          -         83          -    (maximal pool size: 568)
1794.58/1800.96	c   redcost          :       0.36       2610          0          7          0          0
1794.58/1800.96	c   impliedbounds    :       0.05         28          0          0          0          0
1794.58/1800.96	c   intobj           :       0.00          0          0          0          0          0
1794.58/1800.96	c   gomory           :      53.93         28          0          0      13103          0
1794.58/1800.96	c   strongcg         :       7.15         20          0          0      10000          0
1794.58/1800.96	c   cmir             :      10.31         10          0          0          0          0
1794.58/1800.96	c   flowcover        :      11.54         10          0          0          0          0
1794.58/1800.96	c   clique           :       0.78         28          0          0        255          0
1794.58/1800.96	c   zerohalf         :       0.00          0          0          0          0          0
1794.58/1800.96	c   mcf              :       0.06          1          0          0          0          0
1794.58/1800.96	c Pricers            :       Time      Calls       Vars
1794.58/1800.96	c   problem variables:       0.00          0          0
1794.58/1800.96	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1794.58/1800.96	c   relpscost        :     489.48       2575          4         52          0          0       5092
1794.58/1800.96	c   pscost           :       0.00          0          0          0          0          0          0
1794.58/1800.96	c   inference        :       0.00          0          0          0          0          0          0
1794.58/1800.96	c   mostinf          :       0.00          0          0          0          0          0          0
1794.58/1800.96	c   leastinf         :       0.00          0          0          0          0          0          0
1794.58/1800.96	c   fullstrong       :       0.00          0          0          0          0          0          0
1794.58/1800.96	c   allfullstrong    :       0.00          0          0          0          0          0          0
1794.58/1800.96	c   random           :       0.00          0          0          0          0          0          0
1794.58/1800.96	c Primal Heuristics  :       Time      Calls      Found
1794.58/1800.96	c   LP solutions     :       0.00          -          1
1794.58/1800.96	c   pseudo solutions :       0.00          -          0
1794.58/1800.96	c   oneopt           :       0.11          8          1
1794.58/1800.96	c   crossover        :       1.36          5          3
1794.58/1800.96	c   objpscostdiving  :      32.85         27         87
1794.58/1800.96	c   rootsoldiving    :      34.92         27         68
1794.58/1800.96	c   coefdiving       :      86.26         54         18
1794.58/1800.96	c   linesearchdiving :      57.92         54         26
1794.58/1800.96	c   pscostdiving     :      50.75         54         17
1794.58/1800.96	c   simplerounding   :       0.64       2603        163
1794.58/1800.96	c   rounding         :      15.22       2451          2
1794.58/1800.96	c   shifting         :       2.95        298         10
1794.58/1800.96	c   intshifting      :       0.00          0          0
1794.58/1800.96	c   fixandinfer      :       0.00          0          0
1794.58/1800.96	c   feaspump         :       0.00          0          0
1794.58/1800.96	c   fracdiving       :      77.61         36         14
1794.58/1800.96	c   veclendiving     :     138.21         54         11
1794.58/1800.96	c   intdiving        :       0.00          0          0
1794.58/1800.96	c   actconsdiving    :       0.00          0          0
1794.58/1800.96	c   guideddiving     :      73.13         39         10
1794.58/1800.96	c   octane           :       0.00          0          0
1794.58/1800.96	c   rens             :       2.41          1          1
1794.58/1800.96	c   rins             :       0.00          0          0
1794.58/1800.96	c   localbranching   :       0.00          0          0
1794.58/1800.96	c   mutation         :       0.00          0          0
1794.58/1800.96	c   dins             :       0.00          0          0
1794.58/1800.96	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1794.58/1800.96	c   primal LP        :       0.72          0          0       0.00       0.00
1794.58/1800.96	c   dual LP          :     601.73       2836     334421     117.92     555.77
1794.58/1800.96	c   barrier LP       :       0.00          0          0       0.00          -
1794.58/1800.96	c   diving/probing LP:     509.37       6425     184068      28.65     361.36
1794.58/1800.96	c   strong branching :     489.27       1491     248766     166.85     508.44
1794.58/1800.96	c     (at root node) :          -         33      16310     494.24          -
1794.58/1800.96	c   conflict analysis:       0.00          0          0       0.00          -
1794.58/1800.96	c B&B Tree           :
1794.58/1800.96	c   number of runs   :          1
1794.58/1800.96	c   nodes            :       2783
1794.58/1800.96	c   nodes (total)    :       2783
1794.58/1800.96	c   nodes left       :       2167
1794.58/1800.96	c   max depth        :         47
1794.58/1800.96	c   max depth (total):         47
1794.58/1800.96	c   backtracks       :        444 (16.0%)
1794.58/1800.96	c   delayed cutoffs  :          0
1794.58/1800.96	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1794.58/1800.96	c   avg switch length:       4.96
1794.58/1800.96	c   switching time   :       3.70
1794.58/1800.96	c Solution           :
1794.58/1800.96	c   Solutions found  :        432 (12 improvements)
1794.58/1800.96	c   Primal Bound     : -3.40000000000000e+01   (in run 1, after 884 nodes, 757.36 seconds, depth 32, found by <linesearchdiving>)
1794.58/1800.96	c   Dual Bound       : -3.99999999999993e+01
1794.58/1800.96	c   Gap              :      15.00 %
1794.58/1800.96	c   Root Dual Bound  : -4.00000000000000e+01
1794.77/1801.15	c Time complete: 1794.83.

Verifier Data 

OK	-34

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1869221-1245164675/watcher-1869221-1245164675 -o /tmp/evaluation-result-1869221-1245164675/solver-1869221-1245164675 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1869221-1245164675.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: 2.14 2.07 2.01 3/73 30169
/proc/meminfo: memFree=1864000/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=7616 CPUtime=0
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 711 0 0 0 0 0 0 0 20 0 1 0 184065524 7798784 695 1992294400 4194304 9342243 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 1 0 0
/proc/30169/statm: 1904 704 353 1256 0 643 0

[startup+0.01591 s]
/proc/loadavg: 2.14 2.07 2.01 3/73 30169
/proc/meminfo: memFree=1864000/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=10784 CPUtime=0
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 1679 0 0 0 0 0 0 0 20 0 1 0 184065524 11042816 1663 1992294400 4194304 9342243 548682068736 18446744073709551615 5858006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30169/statm: 2696 1663 378 1256 0 1435 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10784

[startup+0.103467 s]
/proc/loadavg: 2.14 2.07 2.01 3/73 30169
/proc/meminfo: memFree=1864000/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=14008 CPUtime=0.09
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 2465 0 0 0 9 0 0 0 21 0 1 0 184065524 14344192 2449 1992294400 4194304 9342243 548682068736 18446744073709551615 8247732 0 0 4096 0 0 0 0 17 1 0 0
/proc/30169/statm: 3502 2449 378 1256 0 2241 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14008

[startup+0.302145 s]
/proc/loadavg: 2.14 2.07 2.01 3/73 30169
/proc/meminfo: memFree=1864000/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=19368 CPUtime=0.29
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 3833 0 0 0 28 1 0 0 22 0 1 0 184065524 19832832 3817 1992294400 4194304 9342243 548682068736 18446744073709551615 8250736 0 0 4096 0 0 0 0 17 1 0 0
/proc/30169/statm: 4842 3817 378 1256 0 3581 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19368

[startup+0.705189 s]
/proc/loadavg: 2.14 2.07 2.01 3/73 30169
/proc/meminfo: memFree=1864000/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=51476 CPUtime=0.69
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 11986 0 0 0 63 6 0 0 25 0 1 0 184065524 52711424 11616 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 12869 11616 459 1256 0 11608 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51476

[startup+1.51727 s]
/proc/loadavg: 2.14 2.07 2.01 4/74 30170
/proc/meminfo: memFree=1803320/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=73792 CPUtime=1.5
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 19168 0 0 0 135 15 0 0 25 0 1 0 184065524 75563008 17193 1992294400 4194304 9342243 548682068736 18446744073709551615 4209589 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 18448 17193 479 1256 0 17187 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 73792

[startup+3.10333 s]
/proc/loadavg: 2.14 2.07 2.01 3/74 30170
/proc/meminfo: memFree=1789816/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=130304 CPUtime=3.09
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 28761 0 0 0 288 21 0 0 25 0 1 0 184065524 133431296 26630 1992294400 4194304 9342243 548682068736 18446744073709551615 6939168 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 32576 26630 623 1256 0 31315 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 130304

[startup+6.30608 s]
/proc/loadavg: 2.21 2.08 2.02 4/74 30170
/proc/meminfo: memFree=1755064/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=131868 CPUtime=6.27
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 29997 0 0 0 601 26 0 0 25 0 1 0 184065524 135032832 27866 1992294400 4194304 9342243 548682068736 18446744073709551615 6939148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 32967 27866 644 1256 0 31706 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 131868

[startup+12.7015 s]
/proc/loadavg: 2.19 2.08 2.02 3/74 30170
/proc/meminfo: memFree=1752776/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=132032 CPUtime=12.65
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 30804 0 0 0 1239 26 0 0 25 0 1 0 184065524 135200768 28673 1992294400 4194304 9342243 548682068736 18446744073709551615 6970142 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 33008 28673 644 1256 0 31747 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 132032

[startup+25.5118 s]
/proc/loadavg: 2.08 2.06 2.01 3/74 30170
/proc/meminfo: memFree=1748232/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=132032 CPUtime=25.46
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 31593 0 0 0 2518 28 0 0 25 0 1 0 184065524 135200768 29462 1992294400 4194304 9342243 548682068736 18446744073709551615 5874747 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 33008 29462 644 1256 0 31747 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 132032

[startup+51.104 s]
/proc/loadavg: 2.14 2.07 2.02 3/74 30170
/proc/meminfo: memFree=1745032/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=136008 CPUtime=51.05
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 32364 0 0 0 5074 31 0 0 25 0 1 0 184065524 139272192 30233 1992294400 4194304 9342243 548682068736 18446744073709551615 5575803 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 34002 30233 645 1256 0 32741 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 136008

[startup+102.306 s]
/proc/loadavg: 2.01 2.04 2.00 3/74 30170
/proc/meminfo: memFree=1740816/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=136008 CPUtime=102.2
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 33410 0 0 0 10181 39 0 0 25 0 1 0 184065524 139272192 31279 1992294400 4194304 9342243 548682068736 18446744073709551615 6939160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 34002 31279 661 1256 0 32741 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 136008

[startup+162.302 s]
/proc/loadavg: 1.81 1.99 1.99 2/74 30170
/proc/meminfo: memFree=1701584/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=171900 CPUtime=161.91
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 43236 0 0 0 16130 61 0 0 25 0 1 0 184065524 176025600 41101 1992294400 4194304 9342243 548682068736 18446744073709551615 5869417 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 42975 41101 693 1256 0 41714 0
Current children cumulated CPU time (s) 161.91
Current children cumulated vsize (KiB) 171900

[startup+222.304 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 30170
/proc/meminfo: memFree=1701584/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=171900 CPUtime=221.88
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 43236 0 0 0 22120 68 0 0 25 0 1 0 184065524 176025600 41101 1992294400 4194304 9342243 548682068736 18446744073709551615 6960228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 42975 41101 693 1256 0 41714 0
Current children cumulated CPU time (s) 221.88
Current children cumulated vsize (KiB) 171900

[startup+282.302 s]
/proc/loadavg: 2.24 2.07 2.02 3/74 30170
/proc/meminfo: memFree=1700432/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=171900 CPUtime=281.6
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 43510 0 0 0 28085 75 0 0 25 0 1 0 184065524 176025600 41375 1992294400 4194304 9342243 548682068736 18446744073709551615 6960594 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 42975 41375 693 1256 0 41714 0
Current children cumulated CPU time (s) 281.6
Current children cumulated vsize (KiB) 171900

[startup+342.303 s]
/proc/loadavg: 2.32 2.13 2.04 3/74 30170
/proc/meminfo: memFree=1700432/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=171900 CPUtime=341.16
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 43512 0 0 0 34032 84 0 0 25 0 1 0 184065524 176025600 41377 1992294400 4194304 9342243 548682068736 18446744073709551615 5868822 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 42975 41377 693 1256 0 41714 0
Current children cumulated CPU time (s) 341.16
Current children cumulated vsize (KiB) 171900

[startup+402.303 s]
/proc/loadavg: 2.17 2.12 2.04 3/74 30170
/proc/meminfo: memFree=1699664/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=171900 CPUtime=400.82
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 43695 0 0 0 39988 94 0 0 25 0 1 0 184065524 176025600 41560 1992294400 4194304 9342243 548682068736 18446744073709551615 5869974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 42975 41560 694 1256 0 41714 0
Current children cumulated CPU time (s) 400.82
Current children cumulated vsize (KiB) 171900

[startup+462.302 s]
/proc/loadavg: 2.20 2.14 2.05 4/74 30170
/proc/meminfo: memFree=1699600/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=171900 CPUtime=460.36
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 43697 0 0 0 45933 103 0 0 25 0 1 0 184065524 176025600 41562 1992294400 4194304 9342243 548682068736 18446744073709551615 6064730 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 42975 41562 694 1256 0 41714 0
Current children cumulated CPU time (s) 460.36
Current children cumulated vsize (KiB) 171900

[startup+522.307 s]
/proc/loadavg: 1.88 2.05 2.02 3/74 30170
/proc/meminfo: memFree=1699472/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=171900 CPUtime=519.95
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 43747 0 0 0 51881 114 0 0 25 0 1 0 184065524 176025600 41596 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 42975 41596 697 1256 0 41714 0
Current children cumulated CPU time (s) 519.95
Current children cumulated vsize (KiB) 171900

[startup+582.302 s]
/proc/loadavg: 1.73 1.97 1.99 4/74 30170
/proc/meminfo: memFree=1698320/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=171900 CPUtime=579.91
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 44038 0 0 0 57869 122 0 0 25 0 1 0 184065524 176025600 41887 1992294400 4194304 9342243 548682068736 18446744073709551615 6960298 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 42975 41887 702 1256 0 41714 0
Current children cumulated CPU time (s) 579.91
Current children cumulated vsize (KiB) 171900

[startup+642.305 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 30170
/proc/meminfo: memFree=1697872/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=172928 CPUtime=639.56
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 44175 0 0 0 63820 136 0 0 25 0 1 0 184065524 177078272 42024 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 43232 42024 702 1256 0 41971 0
Current children cumulated CPU time (s) 639.56
Current children cumulated vsize (KiB) 172928

[startup+702.302 s]

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

/proc/meminfo: memFree=1692752/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=178320 CPUtime=1057.73
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 45346 0 0 0 105570 203 0 0 25 0 1 0 184065524 182599680 43195 1992294400 4194304 9342243 548682068736 18446744073709551615 6064753 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 44580 43195 702 1256 0 43319 0
Current children cumulated CPU time (s) 1057.73
Current children cumulated vsize (KiB) 178320

[startup+1122.3 s]
/proc/loadavg: 2.14 2.15 2.06 3/74 30170
/proc/meminfo: memFree=1692688/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=178320 CPUtime=1117.33
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 45346 0 0 0 111519 214 0 0 25 0 1 0 184065524 182599680 43195 1992294400 4194304 9342243 548682068736 18446744073709551615 6960325 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 44580 43195 702 1256 0 43319 0
Current children cumulated CPU time (s) 1117.33
Current children cumulated vsize (KiB) 178320

[startup+1182.31 s]
/proc/loadavg: 2.33 2.19 2.08 3/74 30170
/proc/meminfo: memFree=1692752/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=178320 CPUtime=1177.02
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 45346 0 0 0 117479 223 0 0 25 0 1 0 184065524 182599680 43195 1992294400 4194304 9342243 548682068736 18446744073709551615 6224573 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 44580 43195 702 1256 0 43319 0
Current children cumulated CPU time (s) 1177.02
Current children cumulated vsize (KiB) 178320

[startup+1242.3 s]
/proc/loadavg: 2.28 2.20 2.09 2/74 30170
/proc/meminfo: memFree=1692688/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=178320 CPUtime=1236.97
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 45346 0 0 0 123466 231 0 0 25 0 1 0 184065524 182599680 43195 1992294400 4194304 9342243 548682068736 18446744073709551615 6889240 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 44580 43195 702 1256 0 43319 0
Current children cumulated CPU time (s) 1236.97
Current children cumulated vsize (KiB) 178320

[startup+1302.31 s]
/proc/loadavg: 2.20 2.19 2.09 3/74 30170
/proc/meminfo: memFree=1698960/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=170060 CPUtime=1296.84
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 46702 0 0 0 129439 245 0 0 25 0 1 0 184065524 174141440 41569 1992294400 4194304 9342243 548682068736 18446744073709551615 6952974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 42515 41569 702 1256 0 41254 0
Current children cumulated CPU time (s) 1296.84
Current children cumulated vsize (KiB) 170060

[startup+1362.31 s]
/proc/loadavg: 2.20 2.19 2.09 4/74 30170
/proc/meminfo: memFree=1698960/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=172448 CPUtime=1356.8
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 46703 0 0 0 135429 251 0 0 25 0 1 0 184065524 176586752 41570 1992294400 4194304 9342243 548682068736 18446744073709551615 5868784 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 43112 41570 702 1256 0 41851 0
Current children cumulated CPU time (s) 1356.8
Current children cumulated vsize (KiB) 172448

[startup+1422.31 s]
/proc/loadavg: 2.10 2.18 2.09 2/74 30170
/proc/meminfo: memFree=1698960/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=172448 CPUtime=1416.41
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 46707 0 0 0 141380 261 0 0 25 0 1 0 184065524 176586752 41574 1992294400 4194304 9342243 548682068736 18446744073709551615 6253590 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 43112 41574 702 1256 0 41851 0
Current children cumulated CPU time (s) 1416.41
Current children cumulated vsize (KiB) 172448

[startup+1482.3 s]
/proc/loadavg: 2.14 2.17 2.09 4/74 30170
/proc/meminfo: memFree=1699024/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=172584 CPUtime=1476.38
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 46708 0 0 0 147369 269 0 0 25 0 1 0 184065524 176726016 41575 1992294400 4194304 9342243 548682068736 18446744073709551615 6910901 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 43146 41575 702 1256 0 41885 0
Current children cumulated CPU time (s) 1476.38
Current children cumulated vsize (KiB) 172584

[startup+1542.3 s]
/proc/loadavg: 2.22 2.18 2.10 2/74 30170
/proc/meminfo: memFree=1699024/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=172584 CPUtime=1536.35
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 46712 0 0 0 153359 276 0 0 25 0 1 0 184065524 176726016 41579 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 43146 41579 702 1256 0 41885 0
Current children cumulated CPU time (s) 1536.35
Current children cumulated vsize (KiB) 172584

[startup+1602.3 s]
/proc/loadavg: 2.35 2.22 2.11 4/74 30170
/proc/meminfo: memFree=1698960/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=172584 CPUtime=1596.15
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 46720 0 0 0 159331 284 0 0 25 0 1 0 184065524 176726016 41587 1992294400 4194304 9342243 548682068736 18446744073709551615 6949347 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 43146 41587 702 1256 0 41885 0
Current children cumulated CPU time (s) 1596.15
Current children cumulated vsize (KiB) 172584

[startup+1662.3 s]
/proc/loadavg: 2.17 2.20 2.11 2/74 30170
/proc/meminfo: memFree=1698896/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=172584 CPUtime=1656.08
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 46726 0 0 0 165317 291 0 0 25 0 1 0 184065524 176726016 41593 1992294400 4194304 9342243 548682068736 18446744073709551615 6959585 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 43146 41593 702 1256 0 41885 0
Current children cumulated CPU time (s) 1656.08
Current children cumulated vsize (KiB) 172584

[startup+1722.3 s]
/proc/loadavg: 2.24 2.19 2.11 3/74 30170
/proc/meminfo: memFree=1698768/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=172452 CPUtime=1716.05
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 51788 0 0 0 171302 303 0 0 25 0 1 0 184065524 176590848 41576 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 43113 41576 702 1256 0 41852 0
Current children cumulated CPU time (s) 1716.05
Current children cumulated vsize (KiB) 172452

[startup+1782.3 s]
/proc/loadavg: 2.00 2.14 2.09 2/74 30170
/proc/meminfo: memFree=1698768/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=175000 CPUtime=1776.02
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 51794 0 0 0 177293 309 0 0 25 0 1 0 184065524 179200000 41582 1992294400 4194304 9342243 548682068736 18446744073709551615 6973396 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 43750 41582 702 1256 0 42489 0
Current children cumulated CPU time (s) 1776.02
Current children cumulated vsize (KiB) 175000

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

[startup+1791.91 s]
/proc/loadavg: 1.93 2.12 2.08 4/74 30170
/proc/meminfo: memFree=1698768/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=175000 CPUtime=1785.62
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 51794 0 0 0 178252 310 0 0 25 0 1 0 184065524 179200000 41582 1992294400 4194304 9342243 548682068736 18446744073709551615 4266257 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 43750 41582 702 1256 0 42489 0
Current children cumulated CPU time (s) 1785.62
Current children cumulated vsize (KiB) 175000

[startup+1795.1 s]
/proc/loadavg: 2.01 2.13 2.09 3/74 30170
/proc/meminfo: memFree=1698768/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=177444 CPUtime=1788.8
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 51798 0 0 0 178569 311 0 0 25 0 1 0 184065524 181702656 41586 1992294400 4194304 9342243 548682068736 18446744073709551615 6038931 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 44361 41586 702 1256 0 43100 0
Current children cumulated CPU time (s) 1788.8
Current children cumulated vsize (KiB) 177444

[startup+1798.31 s]
/proc/loadavg: 2.01 2.13 2.09 4/74 30170
/proc/meminfo: memFree=1698768/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=177444 CPUtime=1792
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 51798 0 0 0 178889 311 0 0 25 0 1 0 184065524 181702656 41586 1992294400 4194304 9342243 548682068736 18446744073709551615 4266484 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 44361 41586 702 1256 0 43100 0
Current children cumulated CPU time (s) 1792
Current children cumulated vsize (KiB) 177444

[startup+1799.9 s]
/proc/loadavg: 2.01 2.13 2.09 2/74 30170
/proc/meminfo: memFree=1698768/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=177444 CPUtime=1793.58
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 51798 0 0 0 179046 312 0 0 25 0 1 0 184065524 181702656 41586 1992294400 4194304 9342243 548682068736 18446744073709551615 5990631 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 44361 41586 702 1256 0 43100 0
Current children cumulated CPU time (s) 1793.58
Current children cumulated vsize (KiB) 177444

[startup+1800.72 s]
/proc/loadavg: 2.01 2.13 2.09 3/74 30170
/proc/meminfo: memFree=1698768/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=177444 CPUtime=1794.39
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 51798 0 0 0 179127 312 0 0 25 0 1 0 184065524 181702656 41586 1992294400 4194304 9342243 548682068736 18446744073709551615 6918643 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30169/statm: 44361 41586 702 1256 0 43100 0
Current children cumulated CPU time (s) 1794.39
Current children cumulated vsize (KiB) 177444

[startup+1801.1 s]
/proc/loadavg: 2.01 2.13 2.09 3/74 30170
/proc/meminfo: memFree=1698768/2055920 swapFree=4179968/4192956
[pid=30169] ppid=30167 vsize=177444 CPUtime=1794.77
/proc/30169/stat : 30169 (pbscip.linux.x8) R 30167 30169 29981 0 -1 4194304 51799 0 0 0 179165 312 0 0 25 0 1 0 184065524 181702656 41587 1992294400 4194304 9342243 548682068736 18446744073709551615 4243063 0 0 4096 0 0 0 0 17 1 0 0
/proc/30169/statm: 44361 41587 703 1256 0 43100 0
Current children cumulated CPU time (s) 1794.77
Current children cumulated vsize (KiB) 177444

Child status: 0
Real time (s): 1801.16
CPU time (s): 1794.84
CPU user time (s): 1791.68
CPU system time (s): 3.15352
CPU usage (%): 99.6489
Max. virtual memory (cumulated for all children) (KiB): 192372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.68
system time used= 3.15352
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51802
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= 2
involuntary context switches= 20954

runsolver used 2.42163 second user time and 6.30704 second system time

The end

Launcher Data 

Begin job on node82 at 2009-06-16 17:04:35
IDJOB=1869221
IDBENCH=2241
IDSOLVER=684
FILE ID=node82/1869221-1245164675
PBS_JOBID= 9363856
Free space on /tmp= 66404 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-frb40-19-3.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-1869221-1245164675/watcher-1869221-1245164675 -o /tmp/evaluation-result-1869221-1245164675/solver-1869221-1245164675 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1869221-1245164675.opb

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

MD5SUM BENCH= c9380923d34e254cfa512f89027f1d42
RANDOM SEED=963262767

node82.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1864416 kB
Buffers:         22800 kB
Cached:          82940 kB
SwapCached:       6596 kB
Active:          75992 kB
Inactive:        59732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1864416 kB
SwapTotal:     4192956 kB
SwapFree:      4179968 kB
Dirty:           12688 kB
Writeback:           0 kB
Mapped:          37416 kB
Slab:            40824 kB
Committed_AS:   600816 kB
PageTables:       2068 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66392 MiB
End job on node82 at 2009-06-16 17:34:36