Trace number 1869242

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjCPU timeWall clock time
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)SAT-39 1795.56 1799.52

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb45-21-opb/normalized-frb45-21-1.opb
MD5SUM05ceccb8ea9c274c844c39df1472d3cc
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-39
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 -44
Optimality of the best value was proved NO
Number of variables945
Total number of constraints59186
Number of constraints which are clauses59186
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 945
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 945
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 945
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 

0.69/0.75	c SCIP version 1.1.0.7
0.69/0.75	c LP-Solver SoPlex 1.4.1
0.69/0.75	c user parameter file <scip.set> not found - using default parameters
0.69/0.75	c read problem <HOME/instance-1869242-1245166093.opb>
0.69/0.75	c original problem has 945 variables (945 bin, 0 int, 0 impl, 0 cont) and 59186 constraints
0.80/0.87	c start presolving problem
0.80/0.87	c presolving:
1.48/1.53	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 59186 upgd conss, 118372 impls, 0 clqs
2.89/2.96	c    (2.0s) probing: 101/945 (10.7%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
2.89/2.96	c    (2.0s) probing aborted: 100/100 successive totally useless probings
2.89/2.96	c presolving (2 rounds):
2.89/2.96	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
2.89/2.96	c  118372 implications, 0 cliques
2.89/2.96	c presolved problem has 945 variables (945 bin, 0 int, 0 impl, 0 cont) and 59186 constraints
2.89/2.96	c   59186 constraints of type <logicor>
2.89/2.96	c transformed objective value is always integral (scale: 1)
2.89/2.96	c Presolving Time: 1.94
2.89/2.97	c strange?!, PURESAT with obj
2.89/2.97	c -----------------------------------------------------------------------------------------------
2.89/2.97	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
2.89/2.97	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
2.89/2.97	c limits/memory = c 1620
2.89/2.97	c # maximal time in seconds to run
2.89/2.97	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
2.89/2.97	c limits/time = c 1791
2.89/2.97	c # frequency for displaying node information lines
2.89/2.97	c # [type: int, range: [-1,2147483647], default: 100]
2.89/2.97	c display/freq = c 10000
2.89/2.97	c -----------------------------------------------------------------------------------------------
2.89/2.97	c start solving problem
2.89/2.97	c 
5.89/5.97	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
5.89/5.98	c   5.0s|     1 |     0 |   946 |  66M|   0 | 945 | 945 |  59k|  59k| 945 |  59k|   0 |   0 |   0 |-4.725000e+02 |      --      |    Inf 
5.89/5.98	o 0
5.89/5.98	c r 5.0s|     1 |     0 |   946 |  66M|   0 | 945 | 945 |  59k|  59k| 945 |  59k|   0 |   0 |   0 |-4.725000e+02 | 0.000000e+00 | 100.00%
5.98/6.09	o -1
5.98/6.09	c R 5.1s|     1 |     0 |   946 |  66M|   0 | 945 | 945 |  59k|  59k| 945 |  59k|   0 |   0 |   0 |-4.725000e+02 |-1.000000e+00 |  99.79%
10.08/10.17	c   9.1s|     1 |     0 |  1157 |  66M|   0 | 889 | 945 |  59k|  59k| 945 |  59k|   6 |   0 |   0 |-4.445000e+02 |-1.000000e+00 |  99.78%
14.58/14.69	c  13.6s|     1 |     0 |  1318 |  66M|   0 | 844 | 945 |  59k|  59k| 945 |  59k|  17 |   0 |   0 |-4.220000e+02 |-1.000000e+00 |  99.76%
21.47/21.59	c  20.5s|     1 |     0 |  1699 |  66M|   0 | 780 | 945 |  59k|  59k| 945 |  59k|  51 |   0 |   0 |-3.892500e+02 |-1.000000e+00 |  99.74%
28.85/29.01	c  27.7s|     1 |     0 |  1923 |  66M|   0 | 743 | 945 |  59k|  59k| 945 |  59k|  57 |   0 |   0 |-3.702500e+02 |-1.000000e+00 |  99.73%
37.79/38.04	c  36.7s|     1 |     0 |  2287 |  66M|   0 | 703 | 945 |  59k|  59k| 945 |  59k|  65 |   0 |   0 |-3.515000e+02 |-1.000000e+00 |  99.72%
46.04/46.31	c  44.9s|     1 |     0 |  2543 |  66M|   0 | 662 | 945 |  59k|  59k| 945 |  59k|  73 |   0 |   0 |-3.310000e+02 |-1.000000e+00 |  99.70%
55.04/55.47	c  54.0s|     1 |     0 |  2932 |  66M|   0 | 606 | 945 |  59k|  59k| 945 |  59k|  85 |   0 |   0 |-3.030000e+02 |-1.000000e+00 |  99.67%
63.40/63.87	c  62.3s|     1 |     0 |  3240 |  66M|   0 | 590 | 945 |  59k|  59k| 945 |  59k|  90 |   0 |   0 |-2.950000e+02 |-1.000000e+00 |  99.66%
72.35/72.83	c  71.2s|     1 |     0 |  3605 |  66M|   0 | 539 | 945 |  59k|  59k| 945 |  59k|  98 |   0 |   0 |-2.695000e+02 |-1.000000e+00 |  99.63%
80.99/81.56	c  79.8s|     1 |     0 |  3879 |  66M|   0 | 503 | 945 |  59k|  59k| 945 |  59k| 105 |   0 |   0 |-2.515000e+02 |-1.000000e+00 |  99.60%
85.66/86.24	c  84.5s|     1 |     0 |  4317 |  66M|   0 | 449 | 945 |  59k|  59k| 945 |  59k| 114 |   0 |   0 |-2.245000e+02 |-1.000000e+00 |  99.55%
89.74/90.32	c  88.5s|     1 |     0 |  4729 |  66M|   0 | 411 | 945 |  59k|  59k| 945 |  59k| 120 |   0 |   0 |-2.055000e+02 |-1.000000e+00 |  99.51%
93.61/94.27	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
93.61/94.27	c  92.5s|     1 |     0 |  5084 |  66M|   0 | 373 | 945 |  59k|  59k| 945 |  59k| 125 |   0 |   0 |-1.865000e+02 |-1.000000e+00 |  99.46%
93.71/94.31	o -2
93.71/94.31	c R92.5s|     1 |     0 |  5084 |  66M|   0 | 373 | 945 |  59k|  59k| 945 |  59k| 125 |   0 |   0 |-1.865000e+02 |-2.000000e+00 |  98.93%
93.71/94.36	o -3
93.71/94.36	c s92.5s|     1 |     0 |  5084 |  66M|   0 | 373 | 945 |  59k|  59k| 945 |  59k| 125 |   0 |   0 |-1.865000e+02 |-3.000000e+00 |  98.39%
98.08/98.79	c  97.0s|     1 |     0 |  5603 |  66M|   0 | 315 | 945 |  59k|  59k| 945 |  59k| 132 |   0 |   0 |-1.575000e+02 |-3.000000e+00 |  98.10%
101.96/102.62	c   101s|     1 |     0 |  6005 |  66M|   0 | 276 | 945 |  59k|  59k| 945 |  59k| 137 |   0 |   0 |-1.380000e+02 |-3.000000e+00 |  97.83%
104.95/105.69	c   104s|     1 |     0 |  6233 |  66M|   0 | 257 | 945 |  59k|  59k| 945 |  59k| 142 |   0 |   0 |-1.285000e+02 |-3.000000e+00 |  97.67%
110.32/111.09	c   109s|     1 |     0 |  6920 |  66M|   0 | 220 | 945 |  59k|  59k| 945 |  59k| 149 |   0 |   0 |-1.100000e+02 |-3.000000e+00 |  97.27%
115.10/115.86	c   114s|     1 |     0 |  7429 |  66M|   0 | 185 | 945 |  59k|  59k| 945 |  59k| 155 |   0 |   0 |-9.250000e+01 |-3.000000e+00 |  96.76%
118.37/119.13	c   117s|     1 |     0 |  7773 |  66M|   0 | 153 | 945 |  59k|  59k| 945 |  59k| 160 |   0 |   0 |-7.650000e+01 |-3.000000e+00 |  96.08%
121.87/122.66	c   121s|     1 |     0 |  8155 |  66M|   0 | 125 | 945 |  59k|  59k| 945 |  59k| 165 |   0 |   0 |-6.250000e+01 |-3.000000e+00 |  95.20%
123.86/124.65	c   123s|     1 |     0 |  8374 |  66M|   0 | 108 | 945 |  59k|  59k| 945 |  59k| 170 |   0 |   0 |-5.500000e+01 |-3.000000e+00 |  94.55%
125.66/126.50	c   124s|     1 |     0 |  8562 |  66M|   0 | 121 | 945 |  59k|  59k| 945 |  59k| 174 |   0 |   0 |-4.750000e+01 |-3.000000e+00 |  93.68%
127.06/127.85	c   126s|     1 |     0 |  8658 |  66M|   0 | 130 | 945 |  59k|  59k| 945 |  59k| 181 |   0 |   0 |-4.700000e+01 |-3.000000e+00 |  93.62%
128.65/129.44	c   127s|     1 |     0 |  8789 |  66M|   0 | 138 | 945 |  59k|  59k| 945 |  59k| 191 |   0 |   0 |-4.675000e+01 |-3.000000e+00 |  93.58%
130.26/131.07	c   129s|     1 |     0 |  8942 |  66M|   0 | 129 | 945 |  59k|  59k| 945 |  59k| 199 |   0 |   0 |-4.500000e+01 |-3.000000e+00 |  93.33%
132.05/132.89	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
132.05/132.89	c   131s|     1 |     0 |  9107 |  66M|   0 | 129 | 945 |  59k|  59k| 945 |  59k| 209 |   0 |   0 |-4.500000e+01 |-3.000000e+00 |  93.33%
134.36/135.17	c   133s|     1 |     0 |  9307 |  66M|   0 | 122 | 945 |  59k|  59k| 945 |  59k| 223 |   0 |   0 |-4.500000e+01 |-3.000000e+00 |  93.33%
136.55/137.32	c   135s|     1 |     0 |  9486 |  66M|   0 | 119 | 945 |  59k|  59k| 945 |  59k| 233 |   0 |   0 |-4.500000e+01 |-3.000000e+00 |  93.33%
138.45/139.29	c   137s|     1 |     0 |  9647 |  66M|   0 | 141 | 945 |  59k|  59k| 945 |  59k| 242 |   0 |   0 |-4.500000e+01 |-3.000000e+00 |  93.33%
140.86/141.65	c   140s|     1 |     0 |  9873 |  66M|   0 | 161 | 945 |  59k|  59k| 945 |  59k| 251 |   0 |   0 |-4.500000e+01 |-3.000000e+00 |  93.33%
140.96/141.73	o -30
140.96/141.73	c k 140s|     1 |     0 |  9873 |  66M|   0 | 161 | 945 |  59k|  59k| 945 |  59k| 251 |   0 |   0 |-4.500000e+01 |-3.000000e+01 |  33.33%
142.85/143.62	c   141s|     1 |     0 |  9873 |  66M|   0 | 161 | 945 |  59k|  59k| 945 |  59k| 251 |   0 |   0 |-4.500000e+01 |-3.000000e+01 |  33.33%
145.05/145.82	c   144s|     1 |     0 | 10020 |  66M|   0 | 169 | 945 |  59k|  59k| 945 |  59k| 264 |   0 |   0 |-4.500000e+01 |-3.000000e+01 |  33.33%
251.84/252.85	c   250s|     1 |     2 | 10020 |  66M|   0 | 169 | 945 |  59k|  59k| 945 |  59k| 264 |   0 |  31 |-4.500000e+01 |-3.000000e+01 |  33.33%
465.93/467.47	o -33
465.93/467.47	c r 464s|    19 |    18 | 11323 |  67M|  18 |   3 | 945 |  59k|  56k| 945 |  59k| 264 |   0 | 344 |-4.500000e+01 |-3.300000e+01 |  26.67%
465.93/467.49	o -34
465.93/467.49	c R 464s|    19 |    17 | 11323 |  67M|  18 |   - | 945 |  59k|  56k| 945 |  59k| 264 |   0 | 344 |-4.500000e+01 |-3.400000e+01 |  24.44%
634.07/635.62	o -35
634.07/635.62	c * 632s|    44 |    34 | 12749 |  68M|  21 |   - | 945 |  59k|  33k| 945 |  59k| 264 |   0 | 743 |-4.500000e+01 |-3.500000e+01 |  22.22%
740.39/742.06	o -38
740.39/742.06	c c 738s|    57 |    34 | 13587 |  68M|  21 |   - | 945 |  59k|  31k| 945 |  59k| 264 |   0 | 959 |-4.500000e+01 |-3.800000e+01 |  15.56%
1484.70/1488.60	o -39
1484.70/1488.60	c *1481s|  1599 |   590 | 70914 |  78M|  53 |   - | 945 |  59k|  14k| 945 |  59k| 264 |   0 |1686 |-4.500000e+01 |-3.900000e+01 |  13.33%
1795.24/1799.22	c 
1795.24/1799.22	c SCIP Status        : solving was interrupted [time limit reached]
1795.24/1799.22	c Solving Time (sec) : 1791.36
1795.24/1799.22	c Solving Nodes      : 2056
1795.24/1799.22	c Primal Bound       : -3.90000000000000e+01 (370 solutions)
1795.24/1799.22	c Dual Bound         : -4.50000000000000e+01
1795.24/1799.22	c Gap                : 13.33 %
1795.24/1799.25	c NODE         2056
1795.24/1799.25	c DUAL BOUND   -45
1795.24/1799.25	c PRIMAL BOUND -39
1795.24/1799.25	c GAP          0.133333
1795.24/1799.25	s SATISFIABLE
1795.24/1799.25	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 
1795.24/1799.25	v -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 x50 -x51 -x52 -x53 
1795.24/1799.25	v -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 
1795.24/1799.25	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 
1795.24/1799.25	v -x104 x105 -x106 -x107 -x108 -x109 -x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 
1795.24/1799.25	v -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 x139 -x140 -x141 -x142 -x143 -x144 -x145 
1795.24/1799.25	v -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 
1795.24/1799.25	v -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 
1795.24/1799.25	v -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 x205 -x206 -x207 -x208 
1795.24/1799.25	v -x209 -x210 x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 
1795.24/1799.25	v -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 
1795.24/1799.25	v x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 
1795.24/1799.25	v -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 x288 -x289 -x290 -x291 -x292 
1795.24/1799.25	v -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 x308 -x309 -x310 -x311 -x312 -x313 
1795.24/1799.25	v -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 x331 -x332 -x333 -x334 
1795.24/1799.25	v -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 
1795.24/1799.25	v -x355 x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 x371 -x372 -x373 -x374 -x375 -x376 
1795.24/1799.25	v -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 
1795.24/1799.25	v -x398 -x399 -x400 x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 
1795.24/1799.25	v -x419 -x420 -x421 -x422 -x423 x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 
1795.24/1799.25	v -x440 -x441 -x442 -x443 x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 
1795.24/1799.25	v -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 x478 -x479 -x480 -x481 
1795.24/1799.25	v -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 x499 -x500 -x501 -x502 
1795.24/1799.25	v -x503 -x504 -x505 -x506 -x507 x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 
1795.24/1799.25	v -x524 -x525 -x526 x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 
1795.24/1799.25	v -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 
1795.24/1799.25	v -x565 -x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 x580 -x581 -x582 -x583 -x584 -x585 
1795.24/1799.25	v -x586 -x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 x600 -x601 -x602 -x603 -x604 -x605 -x606 
1795.24/1799.25	v -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 
1795.24/1799.25	v -x628 -x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 x646 -x647 -x648 
1795.24/1799.25	v -x649 -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 
1795.24/1799.25	v -x670 -x671 x672 -x673 -x674 -x675 -x676 -x677 -x678 x679 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 
1795.24/1799.25	v -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 
1795.24/1799.25	v -x712 -x713 -x714 -x715 -x716 -x717 -x718 -x719 -x720 -x721 -x722 -x723 -x724 -x725 -x726 -x727 x728 -x729 -x730 -x731 -x732 
1795.24/1799.25	v -x733 -x734 -x735 -x736 -x737 -x738 -x739 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752 -x753 
1795.24/1799.25	v -x754 -x755 -x756 -x757 x758 -x759 -x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x770 -x771 -x772 -x773 -x774 
1795.24/1799.25	v -x775 -x776 -x777 -x778 -x779 -x780 -x781 -x782 -x783 -x784 -x785 -x786 -x787 x788 -x789 -x790 -x791 -x792 -x793 -x794 -x795 
1795.24/1799.25	v -x796 -x797 -x798 -x799 -x800 -x801 -x802 -x803 -x804 -x805 -x806 -x807 -x808 -x809 -x810 -x811 -x812 -x813 -x814 -x815 -x816 
1795.24/1799.25	v -x817 -x818 -x819 -x820 -x821 -x822 -x823 -x824 -x825 -x826 -x827 -x828 -x829 -x830 -x831 -x832 -x833 -x834 -x835 -x836 -x837 
1795.24/1799.25	v -x838 -x839 x840 x841 -x842 -x843 -x844 -x845 -x846 -x847 -x848 -x849 -x850 -x851 -x852 -x853 -x854 -x855 -x856 -x857 -x858 
1795.24/1799.25	v -x859 -x860 -x861 -x862 -x863 -x864 -x865 -x866 -x867 -x868 -x869 -x870 -x871 -x872 -x873 -x874 -x875 -x876 x877 -x878 -x879 
1795.24/1799.25	v -x880 -x881 -x882 -x883 -x884 -x885 -x886 -x887 -x888 -x889 -x890 -x891 -x892 -x893 -x894 -x895 -x896 -x897 -x898 -x899 -x900 
1795.24/1799.25	v -x901 -x902 x903 -x904 -x905 -x906 -x907 -x908 -x909 -x910 -x911 -x912 -x913 -x914 -x915 -x916 -x917 -x918 -x919 -x920 x921 
1795.24/1799.25	v -x922 -x923 -x924 -x925 -x926 -x927 -x928 -x929 -x930 -x931 -x932 -x933 -x934 -x935 -x936 -x937 x938 -x939 -x940 -x941 -x942 
1795.24/1799.25	v -x943 -x944 -x945 
1795.24/1799.25	c SCIP Status        : solving was interrupted [time limit reached]
1795.24/1799.25	c Solving Time       :    1791.36
1795.24/1799.25	c Original Problem   :
1795.24/1799.25	c   Problem name     : HOME/instance-1869242-1245166093.opb
1795.24/1799.25	c   Variables        : 945 (945 binary, 0 integer, 0 implicit integer, 0 continuous)
1795.24/1799.25	c   Constraints      : 59186 initial, 59186 maximal
1795.24/1799.25	c Presolved Problem  :
1795.24/1799.25	c   Problem name     : t_HOME/instance-1869242-1245166093.opb
1795.24/1799.25	c   Variables        : 945 (945 binary, 0 integer, 0 implicit integer, 0 continuous)
1795.24/1799.25	c   Constraints      : 59186 initial, 59186 maximal
1795.24/1799.25	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1795.24/1799.25	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1795.24/1799.25	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1795.24/1799.25	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1795.24/1799.25	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1795.24/1799.25	c   implics          :       0.00          0          0          0          0          0          0          0          0
1795.24/1799.25	c   probing          :       1.34          0          0          0          0          0          0          0          0
1795.24/1799.25	c   logicor          :       0.17          0          0          0          0          0          0          0          0
1795.24/1799.25	c   root node        :          -          0          -          -          0          -          -          -          -
1795.24/1799.25	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1795.24/1799.25	c   integral         :          0          0          0       1622          0          4        114          0          0       3128
1795.24/1799.25	c   logicor          :      59186         31       2565          2          0          0      41562          0          0          0
1795.24/1799.25	c   countsols        :          0          0          0          2          0          0          0          0          0          0
1795.24/1799.25	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1795.24/1799.25	c   integral         :    1022.88       0.00       0.00    1022.88       0.00
1795.24/1799.25	c   logicor          :       3.35       0.33       3.01       0.01       0.00
1795.24/1799.25	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1795.24/1799.25	c Propagators        :       Time      Calls    Cutoffs    DomReds
1795.24/1799.25	c   rootredcost      :       0.00          4          0          0
1795.24/1799.25	c   pseudoobj        :       0.51       4765          0          0
1795.24/1799.25	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1795.24/1799.25	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1795.24/1799.25	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1795.24/1799.25	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1795.24/1799.25	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1795.24/1799.25	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1795.24/1799.25	c   applied globally :          -          -          -          0        0.0          -          -          -
1795.24/1799.25	c   applied locally  :          -          -          -          0        0.0          -          -          -
1795.24/1799.25	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1795.24/1799.25	c   cut pool         :       0.00         30          -          -         67          -    (maximal pool size: 514)
1795.24/1799.25	c   redcost          :       0.32       1653          0          4          0          0
1795.24/1799.25	c   impliedbounds    :       0.04         31          0          0          0          0
1795.24/1799.25	c   intobj           :       0.00          0          0          0          0          0
1795.24/1799.25	c   gomory           :      21.32         31          0          0      15500          0
1795.24/1799.25	c   strongcg         :      13.24         20          0          0      10000          0
1795.24/1799.25	c   cmir             :      17.95         10          0          0          0          0
1795.24/1799.25	c   flowcover        :      20.43         10          0          0          0          0
1795.24/1799.25	c   clique           :       0.82         31          0          0        286          0
1795.24/1799.25	c   zerohalf         :       0.00          0          0          0          0          0
1795.24/1799.25	c   mcf              :       0.09          1          0          0          0          0
1795.24/1799.25	c Pricers            :       Time      Calls       Vars
1795.24/1799.25	c   problem variables:       0.00          0          0
1795.24/1799.25	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1795.24/1799.25	c   relpscost        :    1022.88       1620          4        114          0          0       3128
1795.24/1799.25	c   pscost           :       0.00          0          0          0          0          0          0
1795.24/1799.25	c   inference        :       0.00          0          0          0          0          0          0
1795.24/1799.25	c   mostinf          :       0.00          0          0          0          0          0          0
1795.24/1799.25	c   leastinf         :       0.00          0          0          0          0          0          0
1795.24/1799.25	c   fullstrong       :       0.00          0          0          0          0          0          0
1795.24/1799.25	c   allfullstrong    :       0.00          0          0          0          0          0          0
1795.24/1799.25	c   random           :       0.00          0          0          0          0          0          0
1795.24/1799.25	c Primal Heuristics  :       Time      Calls      Found
1795.24/1799.25	c   LP solutions     :       0.00          -          2
1795.24/1799.25	c   pseudo solutions :       0.00          -          0
1795.24/1799.25	c   intshifting      :       0.00          0          0
1795.24/1799.25	c   oneopt           :       0.10          5          1
1795.24/1799.25	c   linesearchdiving :       6.41          5          5
1795.24/1799.25	c   objpscostdiving  :       7.12          3         27
1795.24/1799.25	c   rootsoldiving    :       4.84          3         17
1795.24/1799.25	c   coefdiving       :      12.42          6          3
1795.24/1799.25	c   pscostdiving     :       7.97          6          4
1795.24/1799.25	c   fracdiving       :      12.04          6          1
1795.24/1799.25	c   veclendiving     :      35.47          6          1
1795.24/1799.25	c   guideddiving     :      10.10          6          1
1795.24/1799.25	c   simplerounding   :       1.77       1652        296
1795.24/1799.25	c   rounding         :      13.92       1652          3
1795.24/1799.25	c   shifting         :       3.06        200          7
1795.24/1799.25	c   fixandinfer      :       0.00          0          0
1795.24/1799.25	c   feaspump         :       0.00          0          0
1795.24/1799.25	c   intdiving        :       0.00          0          0
1795.24/1799.25	c   actconsdiving    :       0.00          0          0
1795.24/1799.25	c   octane           :       0.00          0          0
1795.24/1799.25	c   rens             :       1.74          1          1
1795.24/1799.25	c   rins             :       0.00          0          0
1795.24/1799.25	c   localbranching   :       0.00          0          0
1795.24/1799.25	c   mutation         :       0.00          0          0
1795.24/1799.25	c   crossover        :       1.10          3          1
1795.24/1799.25	c   dins             :       0.00          0          0
1795.24/1799.25	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1795.24/1799.25	c   primal LP        :       0.18          0          0       0.00       0.00
1795.24/1799.25	c   dual LP          :     534.35       2139      94752      44.30     177.32
1795.24/1799.25	c   barrier LP       :       0.00          0          0       0.00          -
1795.24/1799.25	c   diving/probing LP:      83.53       1002      11500      11.48     137.68
1795.24/1799.25	c   strong branching :    1022.74       1854     163929      88.42     160.28
1795.24/1799.25	c     (at root node) :          -         31      16429     529.97          -
1795.24/1799.25	c   conflict analysis:       0.00          0          0       0.00          -
1795.24/1799.25	c B&B Tree           :
1795.24/1799.25	c   number of runs   :          1
1795.24/1799.25	c   nodes            :       2056
1795.24/1799.25	c   nodes (total)    :       2056
1795.24/1799.25	c   nodes left       :        957
1795.24/1799.25	c   max depth        :         53
1795.24/1799.25	c   max depth (total):         53
1795.24/1799.25	c   backtracks       :        153 (7.4%)
1795.24/1799.25	c   delayed cutoffs  :          0
1795.24/1799.25	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1795.24/1799.25	c   avg switch length:       2.50
1795.24/1799.25	c   switching time   :       2.23
1795.24/1799.25	c Solution           :
1795.24/1799.25	c   Solutions found  :        370 (10 improvements)
1795.24/1799.25	c   Primal Bound     : -3.90000000000000e+01   (in run 1, after 1599 nodes, 1481.28 seconds, depth 32, found by <relaxation>)
1795.24/1799.25	c   Dual Bound       : -4.50000000000000e+01
1795.24/1799.25	c   Gap              :      13.33 %
1795.24/1799.25	c   Root Dual Bound  : -4.50000000000000e+01
1795.54/1799.51	c Time complete: 1795.55.

Verifier Data 

OK	-39

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1869242-1245166093/watcher-1869242-1245166093 -o /tmp/evaluation-result-1869242-1245166093/solver-1869242-1245166093 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869242-1245166093.opb 

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


[startup+0 s]
/proc/loadavg: 1.97 2.04 2.01 5/73 2873
/proc/meminfo: memFree=1812752/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=3792 CPUtime=0
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 54 0 0 0 0 0 0 0 18 0 1 0 184207924 3883008 40 1992294400 4194304 7823515 548682068736 18446744073709551615 6748441 0 0 4096 0 0 0 0 17 0 0 0
/proc/2873/statm: 948 40 30 886 0 58 0

[startup+0.0350171 s]
/proc/loadavg: 1.97 2.04 2.01 5/73 2873
/proc/meminfo: memFree=1812752/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=10080 CPUtime=0.02
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 1864 0 0 0 2 0 0 0 18 0 1 0 184207924 10321920 1846 1992294400 4194304 7823515 548682068736 18446744073709551615 6908057 0 0 4096 0 0 0 0 17 1 0 0
/proc/2873/statm: 2520 1846 354 886 0 1630 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10080

[startup+0.103153 s]
/proc/loadavg: 1.97 2.04 2.01 5/73 2873
/proc/meminfo: memFree=1812752/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=12652 CPUtime=0.09
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 2488 0 0 0 8 1 0 0 18 0 1 0 184207924 12955648 2470 1992294400 4194304 7823515 548682068736 18446744073709551615 6908077 0 0 4096 0 0 0 0 17 1 0 0
/proc/2873/statm: 3163 2470 354 886 0 2273 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12652

[startup+0.301099 s]
/proc/loadavg: 1.97 2.04 2.01 5/73 2873
/proc/meminfo: memFree=1812752/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=18420 CPUtime=0.28
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 3911 0 0 0 27 1 0 0 19 0 1 0 184207924 18862080 3893 1992294400 4194304 7823515 548682068736 18446744073709551615 6908089 0 0 4096 0 0 0 0 17 1 0 0
/proc/2873/statm: 4605 3893 354 886 0 3715 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 18420

[startup+0.704145 s]
/proc/loadavg: 1.97 2.04 2.01 5/73 2873
/proc/meminfo: memFree=1812752/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=29460 CPUtime=0.69
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 6657 0 0 0 66 3 0 0 23 0 1 0 184207924 30167040 6639 1992294400 4194304 7823515 548682068736 18446744073709551615 6957168 0 0 4096 0 0 0 0 17 1 0 0
/proc/2873/statm: 7365 6639 354 886 0 6475 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29460

[startup+1.50301 s]
/proc/loadavg: 1.89 2.02 2.00 3/74 2874
/proc/meminfo: memFree=1749128/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=92680 CPUtime=1.48
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 24127 0 0 0 130 18 0 0 25 0 1 0 184207924 94904320 22150 1992294400 4194304 7823515 548682068736 18446744073709551615 4394032 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 23170 22150 424 886 0 22280 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 92680

[startup+3.10157 s]
/proc/loadavg: 1.89 2.02 2.00 4/74 2874
/proc/meminfo: memFree=1725384/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=105044 CPUtime=3.08
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 27386 0 0 0 286 22 0 0 25 0 1 0 184207924 107565056 25282 1992294400 4194304 7823515 548682068736 18446744073709551615 4303034 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 26261 25282 477 886 0 25371 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 105044

[startup+6.30171 s]
/proc/loadavg: 2.14 2.07 2.02 4/74 2874
/proc/meminfo: memFree=1675208/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=165412 CPUtime=6.28
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 41907 0 0 0 599 29 0 0 25 0 1 0 184207924 169381888 37489 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 41353 37489 525 886 0 40463 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 165412

[startup+12.7014 s]
/proc/loadavg: 2.21 2.09 2.02 3/74 2874
/proc/meminfo: memFree=1659032/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=170132 CPUtime=12.67
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 43519 0 0 0 1230 37 0 0 25 0 1 0 184207924 174215168 38827 1992294400 4194304 7823515 548682068736 18446744073709551615 5597697 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 42533 38827 547 886 0 41643 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 170132

[startup+25.5028 s]
/proc/loadavg: 2.23 2.10 2.02 3/74 2874
/proc/meminfo: memFree=1650840/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=174484 CPUtime=25.41
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 45555 0 0 0 2500 41 0 0 25 0 1 0 184207924 178671616 40863 1992294400 4194304 7823515 548682068736 18446744073709551615 5597697 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 43621 40863 548 886 0 42731 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 174484

[startup+51.1014 s]
/proc/loadavg: 2.00 2.06 2.01 3/74 2874
/proc/meminfo: memFree=1650008/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=174948 CPUtime=50.77
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 45768 0 0 0 5031 46 0 0 25 0 1 0 184207924 179146752 41076 1992294400 4194304 7823515 548682068736 18446744073709551615 5597657 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 43737 41076 548 886 0 42847 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 174948

[startup+102.307 s]
/proc/loadavg: 1.76 1.98 1.99 2/74 2874
/proc/meminfo: memFree=1647832/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=177480 CPUtime=101.66
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 46271 0 0 0 10113 53 0 0 25 0 1 0 184207924 181739520 41563 1992294400 4194304 7823515 548682068736 18446744073709551615 6212418 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 44370 41563 548 886 0 43480 0
Current children cumulated CPU time (s) 101.66
Current children cumulated vsize (KiB) 177480

[startup+162.306 s]
/proc/loadavg: 2.14 2.05 2.01 5/74 2874
/proc/meminfo: memFree=1631768/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=189104 CPUtime=161.55
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 57059 0 0 0 16076 79 0 0 25 0 1 0 184207924 193642496 45558 1992294400 4194304 7823515 548682068736 18446744073709551615 6211327 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 47276 45558 570 886 0 46386 0
Current children cumulated CPU time (s) 161.55
Current children cumulated vsize (KiB) 189104

[startup+222.312 s]
/proc/loadavg: 2.25 2.09 2.02 3/74 2874
/proc/meminfo: memFree=1631768/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=189104 CPUtime=221.35
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 57059 0 0 0 22047 88 0 0 25 0 1 0 184207924 193642496 45558 1992294400 4194304 7823515 548682068736 18446744073709551615 6211406 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 47276 45558 570 886 0 46386 0
Current children cumulated CPU time (s) 221.35
Current children cumulated vsize (KiB) 189104

[startup+282.303 s]
/proc/loadavg: 2.27 2.11 2.03 2/74 2874
/proc/meminfo: memFree=1631768/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=189104 CPUtime=281.11
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 57059 0 0 0 28015 96 0 0 25 0 1 0 184207924 193642496 45558 1992294400 4194304 7823515 548682068736 18446744073709551615 6150525 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 47276 45558 570 886 0 46386 0
Current children cumulated CPU time (s) 281.11
Current children cumulated vsize (KiB) 189104

[startup+342.303 s]
/proc/loadavg: 2.35 2.14 2.04 3/74 2874
/proc/meminfo: memFree=1631768/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=189104 CPUtime=340.98
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 57059 0 0 0 33994 104 0 0 25 0 1 0 184207924 193642496 45558 1992294400 4194304 7823515 548682068736 18446744073709551615 5920339 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 47276 45558 570 886 0 46386 0
Current children cumulated CPU time (s) 340.98
Current children cumulated vsize (KiB) 189104

[startup+402.307 s]
/proc/loadavg: 2.15 2.12 2.04 3/74 2874
/proc/meminfo: memFree=1631768/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=189104 CPUtime=400.84
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 57059 0 0 0 39972 112 0 0 25 0 1 0 184207924 193642496 45558 1992294400 4194304 7823515 548682068736 18446744073709551615 6211406 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 47276 45558 570 886 0 46386 0
Current children cumulated CPU time (s) 400.84
Current children cumulated vsize (KiB) 189104

[startup+462.302 s]
/proc/loadavg: 1.88 2.05 2.02 2/74 2874
/proc/meminfo: memFree=1631768/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=189104 CPUtime=460.83
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 57060 0 0 0 45964 119 0 0 25 0 1 0 184207924 193642496 45559 1992294400 4194304 7823515 548682068736 18446744073709551615 6212079 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 47276 45559 571 886 0 46386 0
Current children cumulated CPU time (s) 460.83
Current children cumulated vsize (KiB) 189104

[startup+522.303 s]
/proc/loadavg: 2.11 2.07 2.02 4/74 2874
/proc/meminfo: memFree=1631704/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=189104 CPUtime=520.81
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 57060 0 0 0 51954 127 0 0 25 0 1 0 184207924 193642496 45559 1992294400 4194304 7823515 548682068736 18446744073709551615 5978261 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 47276 45559 571 886 0 46386 0
Current children cumulated CPU time (s) 520.81
Current children cumulated vsize (KiB) 189104

[startup+582.303 s]
/proc/loadavg: 1.89 2.01 2.00 4/74 2874
/proc/meminfo: memFree=1631640/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=189104 CPUtime=580.79
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 57060 0 0 0 57945 134 0 0 25 0 1 0 184207924 193642496 45559 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 47276 45559 571 886 0 46386 0
Current children cumulated CPU time (s) 580.79
Current children cumulated vsize (KiB) 189104

[startup+642.303 s]
/proc/loadavg: 2.06 2.04 2.01 4/74 2874
/proc/meminfo: memFree=1631640/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=189104 CPUtime=640.76
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 57060 0 0 0 63937 139 0 0 25 0 1 0 184207924 193642496 45559 1992294400 4194304 7823515 548682068736 18446744073709551615 6236722 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 47276 45559 571 886 0 46386 0
Current children cumulated CPU time (s) 640.76
Current children cumulated vsize (KiB) 189104

[startup+702.302 s]

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

/proc/meminfo: memFree=1620440/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=200052 CPUtime=1059.34
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 64884 0 0 0 105725 209 0 0 25 0 1 0 184207924 204853248 48297 1992294400 4194304 7823515 548682068736 18446744073709551615 6911791 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 50013 48297 572 886 0 49123 0
Current children cumulated CPU time (s) 1059.34
Current children cumulated vsize (KiB) 200052

[startup+1122.3 s]
/proc/loadavg: 1.86 1.99 1.99 3/74 2874
/proc/meminfo: memFree=1620504/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=200052 CPUtime=1119.32
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 64885 0 0 0 111715 217 0 0 25 0 1 0 184207924 204853248 48298 1992294400 4194304 7823515 548682068736 18446744073709551615 5924546 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 50013 48298 572 886 0 49123 0
Current children cumulated CPU time (s) 1119.32
Current children cumulated vsize (KiB) 200052

[startup+1182.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/74 2874
/proc/meminfo: memFree=1620440/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=200052 CPUtime=1179.3
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 70692 0 0 0 117700 230 0 0 25 0 1 0 184207924 204853248 48318 1992294400 4194304 7823515 548682068736 18446744073709551615 6212165 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 50013 48318 576 886 0 49123 0
Current children cumulated CPU time (s) 1179.3
Current children cumulated vsize (KiB) 200052

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 2.00 4/74 2874
/proc/meminfo: memFree=1620376/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=200052 CPUtime=1239.29
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 70692 0 0 0 123692 237 0 0 25 0 1 0 184207924 204853248 48318 1992294400 4194304 7823515 548682068736 18446744073709551615 5964862 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 50013 48318 576 886 0 49123 0
Current children cumulated CPU time (s) 1239.29
Current children cumulated vsize (KiB) 200052

[startup+1302.3 s]
/proc/loadavg: 2.14 2.05 2.01 3/74 2874
/proc/meminfo: memFree=1620312/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=200052 CPUtime=1299.27
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 70694 0 0 0 129683 244 0 0 25 0 1 0 184207924 204853248 48320 1992294400 4194304 7823515 548682068736 18446744073709551615 6109349 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 50013 48320 576 886 0 49123 0
Current children cumulated CPU time (s) 1299.27
Current children cumulated vsize (KiB) 200052

[startup+1362.3 s]
/proc/loadavg: 2.28 2.10 2.02 4/74 2874
/proc/meminfo: memFree=1620376/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=200052 CPUtime=1358.94
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 70694 0 0 0 135641 253 0 0 25 0 1 0 184207924 204853248 48320 1992294400 4194304 7823515 548682068736 18446744073709551615 6109387 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 50013 48320 576 886 0 49123 0
Current children cumulated CPU time (s) 1358.94
Current children cumulated vsize (KiB) 200052

[startup+1422.31 s]
/proc/loadavg: 2.18 2.11 2.03 3/74 2874
/proc/meminfo: memFree=1620376/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=200052 CPUtime=1418.57
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 77830 0 0 0 141586 271 0 0 25 0 1 0 184207924 204853248 48320 1992294400 4194304 7823515 548682068736 18446744073709551615 6109354 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 50013 48320 576 886 0 49123 0
Current children cumulated CPU time (s) 1418.57
Current children cumulated vsize (KiB) 200052

[startup+1482.3 s]
/proc/loadavg: 2.54 2.21 2.07 2/74 2876
/proc/meminfo: memFree=1620440/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=200052 CPUtime=1478.49
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 77830 0 0 0 147570 279 0 0 25 0 1 0 184207924 204853248 48320 1992294400 4194304 7823515 548682068736 18446744073709551615 6263480 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 50013 48320 576 886 0 49123 0
Current children cumulated CPU time (s) 1478.49
Current children cumulated vsize (KiB) 200052

[startup+1542.31 s]
/proc/loadavg: 2.25 2.20 2.07 3/74 2876
/proc/meminfo: memFree=1620504/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=200052 CPUtime=1538.48
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 77830 0 0 0 153560 288 0 0 25 0 1 0 184207924 204853248 48320 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 50013 48320 576 886 0 49123 0
Current children cumulated CPU time (s) 1538.48
Current children cumulated vsize (KiB) 200052

[startup+1602.3 s]
/proc/loadavg: 2.29 2.21 2.08 5/74 2876
/proc/meminfo: memFree=1620440/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=200052 CPUtime=1598.46
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 77830 0 0 0 159550 296 0 0 25 0 1 0 184207924 204853248 48320 1992294400 4194304 7823515 548682068736 18446744073709551615 6212045 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 50013 48320 576 886 0 49123 0
Current children cumulated CPU time (s) 1598.46
Current children cumulated vsize (KiB) 200052

[startup+1662.31 s]
/proc/loadavg: 2.30 2.21 2.09 2/74 2876
/proc/meminfo: memFree=1620440/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=200052 CPUtime=1658.4
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 77831 0 0 0 165536 304 0 0 25 0 1 0 184207924 204853248 48321 1992294400 4194304 7823515 548682068736 18446744073709551615 6263171 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 50013 48321 576 886 0 49123 0
Current children cumulated CPU time (s) 1658.4
Current children cumulated vsize (KiB) 200052

[startup+1722.31 s]
/proc/loadavg: 2.18 2.19 2.09 3/74 2876
/proc/meminfo: memFree=1620376/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=200052 CPUtime=1718.38
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 77831 0 0 0 171528 310 0 0 25 0 1 0 184207924 204853248 48321 1992294400 4194304 7823515 548682068736 18446744073709551615 6109387 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 50013 48321 576 886 0 49123 0
Current children cumulated CPU time (s) 1718.38
Current children cumulated vsize (KiB) 200052

[startup+1782.3 s]
/proc/loadavg: 2.17 2.18 2.09 2/74 2876
/proc/meminfo: memFree=1620312/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=200052 CPUtime=1778.34
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 77831 0 0 0 177518 316 0 0 25 0 1 0 184207924 204853248 48321 1992294400 4194304 7823515 548682068736 18446744073709551615 6212443 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 50013 48321 576 886 0 49123 0
Current children cumulated CPU time (s) 1778.34
Current children cumulated vsize (KiB) 200052

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

[startup+1791.91 s]
/proc/loadavg: 2.21 2.19 2.09 3/74 2876
/proc/meminfo: memFree=1620312/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=200052 CPUtime=1787.94
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 77831 0 0 0 178476 318 0 0 25 0 1 0 184207924 204853248 48321 1992294400 4194304 7823515 548682068736 18446744073709551615 5925260 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 50013 48321 576 886 0 49123 0
Current children cumulated CPU time (s) 1787.94
Current children cumulated vsize (KiB) 200052

[startup+1795.1 s]
/proc/loadavg: 2.21 2.19 2.09 4/74 2876
/proc/meminfo: memFree=1620312/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=200052 CPUtime=1791.15
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 77831 0 0 0 178796 319 0 0 25 0 1 0 184207924 204853248 48321 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 50013 48321 576 886 0 49123 0
Current children cumulated CPU time (s) 1791.15
Current children cumulated vsize (KiB) 200052

[startup+1796.72 s]
/proc/loadavg: 2.20 2.19 2.09 3/74 2876
/proc/meminfo: memFree=1620312/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=200052 CPUtime=1792.76
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 77831 0 0 0 178957 319 0 0 25 0 1 0 184207924 204853248 48321 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 50013 48321 576 886 0 49123 0
Current children cumulated CPU time (s) 1792.76
Current children cumulated vsize (KiB) 200052

[startup+1798.3 s]
/proc/loadavg: 2.20 2.19 2.09 3/74 2876
/proc/meminfo: memFree=1620312/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=200052 CPUtime=1794.34
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 77831 0 0 0 179115 319 0 0 25 0 1 0 184207924 204853248 48321 1992294400 4194304 7823515 548682068736 18446744073709551615 6110647 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 50013 48321 576 886 0 49123 0
Current children cumulated CPU time (s) 1794.34
Current children cumulated vsize (KiB) 200052

[startup+1799.11 s]
/proc/loadavg: 2.20 2.19 2.09 2/74 2876
/proc/meminfo: memFree=1620312/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=200052 CPUtime=1795.15
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 77831 0 0 0 179196 319 0 0 25 0 1 0 184207924 204853248 48321 1992294400 4194304 7823515 548682068736 18446744073709551615 6908072 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2873/statm: 50013 48321 576 886 0 49123 0
Current children cumulated CPU time (s) 1795.15
Current children cumulated vsize (KiB) 200052

[startup+1799.5 s]
/proc/loadavg: 2.20 2.19 2.09 5/74 2876
/proc/meminfo: memFree=1731928/2055920 swapFree=4169920/4192956
[pid=2873] ppid=2871 vsize=60856 CPUtime=1795.54
/proc/2873/stat : 2873 (pbscip.linux.x8) R 2871 2873 2453 0 -1 4194304 77833 0 0 0 179233 321 0 0 25 0 1 0 184207924 62316544 14601 1992294400 4194304 7823515 548682068736 18446744073709551615 7132266 0 0 4096 0 0 0 0 17 1 0 0
/proc/2873/statm: 15214 14601 2602 886 0 14324 0
Current children cumulated CPU time (s) 1795.54
Current children cumulated vsize (KiB) 60856

Child status: 0
Real time (s): 1799.52
CPU time (s): 1795.56
CPU user time (s): 1792.34
CPU system time (s): 3.22351
CPU usage (%): 99.7802
Max. virtual memory (cumulated for all children) (KiB): 229944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.34
system time used= 3.22351
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77836
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= 12776

runsolver used 2.50462 second user time and 6.82896 second system time

The end

Launcher Data 

Begin job on node84 at 2009-06-16 17:28:13
IDJOB=1869242
IDBENCH=2252
IDSOLVER=683
FILE ID=node84/1869242-1245166093
PBS_JOBID= 9363865
Free space on /tmp= 66520 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb45-21-opb/normalized-frb45-21-1.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1869242-1245166093/watcher-1869242-1245166093 -o /tmp/evaluation-result-1869242-1245166093/solver-1869242-1245166093 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869242-1245166093.opb

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

MD5SUM BENCH= 05ceccb8ea9c274c844c39df1472d3cc
RANDOM SEED=121159037

node84.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		: 3000.222
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		: 3000.222
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:       1813232 kB
Buffers:         34908 kB
Cached:         108884 kB
SwapCached:      17164 kB
Active:          75324 kB
Inactive:       104340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813232 kB
SwapTotal:     4192956 kB
SwapFree:      4169920 kB
Dirty:           11212 kB
Writeback:           0 kB
Mapped:          43340 kB
Slab:            48128 kB
Committed_AS:   603612 kB
PageTables:       2064 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= 66512 MiB
End job on node84 at 2009-06-16 17:58:13