Trace number 1869245

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-38 1794.14 1794.58

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb45-21-opb/normalized-frb45-21-4.opb
MD5SUMe1b2be59a127acc8d929395698929541
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-38
Best CPU time to get the best result obtained on this benchmark1794.83
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -45
Optimality of the best value was proved NO
Number of variables945
Total number of constraints58549
Number of constraints which are clauses58549
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 

0.69/0.78	c SCIP version 1.1.0.7
0.69/0.78	c LP-Solver Clp 1.8.2
0.69/0.78	c user parameter file <scip.set> not found - using default parameters
0.69/0.78	c read problem <HOME/instance-1869245-1245166192.opb>
0.69/0.78	c original problem has 945 variables (945 bin, 0 int, 0 impl, 0 cont) and 58549 constraints
0.89/0.90	c start presolving problem
0.89/0.90	c presolving:
1.49/1.59	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 58549 upgd conss, 117098 impls, 0 clqs
2.99/3.03	c    (2.0s) probing: 101/945 (10.7%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
2.99/3.03	c    (2.0s) probing aborted: 100/100 successive totally useless probings
2.99/3.03	c presolving (2 rounds):
2.99/3.03	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
2.99/3.03	c  117098 implications, 0 cliques
2.99/3.03	c presolved problem has 945 variables (945 bin, 0 int, 0 impl, 0 cont) and 58549 constraints
2.99/3.03	c   58549 constraints of type <logicor>
2.99/3.03	c transformed objective value is always integral (scale: 1)
2.99/3.03	c Presolving Time: 1.95
2.99/3.03	c strange?!, PURESAT with obj
2.99/3.03	c -----------------------------------------------------------------------------------------------
2.99/3.03	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
2.99/3.03	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
2.99/3.03	c limits/memory = c 1620
2.99/3.03	c # maximal time in seconds to run
2.99/3.03	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
2.99/3.03	c limits/time = c 1791
2.99/3.03	c # frequency for displaying node information lines
2.99/3.03	c # [type: int, range: [-1,2147483647], default: 100]
2.99/3.03	c display/freq = c 10000
2.99/3.03	c -----------------------------------------------------------------------------------------------
2.99/3.03	c start solving problem
2.99/3.03	c 
4.40/4.41	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
4.40/4.41	c   3.4s|     1 |     0 |   952 |  65M|   0 | 945 | 945 |  58k|  58k| 945 |  58k|   0 |   0 |   0 |-4.725000e+02 |      --      |    Inf 
4.40/4.42	o 0
4.40/4.42	c r 3.4s|     1 |     0 |   952 |  65M|   0 | 945 | 945 |  58k|  58k| 945 |  58k|   0 |   0 |   0 |-4.725000e+02 | 0.000000e+00 | 100.00%
4.49/4.53	o -1
4.49/4.53	c R 3.5s|     1 |     0 |   952 |  65M|   0 | 945 | 945 |  58k|  58k| 945 |  58k|   0 |   0 |   0 |-4.725000e+02 |-1.000000e+00 |  99.79%
11.58/11.69	c  10.6s|     1 |     0 |  1387 |  65M|   0 | 883 | 945 |  58k|  58k| 945 |  58k|   9 |   0 |   0 |-4.415000e+02 |-1.000000e+00 |  99.77%
18.99/19.04	c  17.9s|     1 |     0 |  1699 |  65M|   0 | 843 | 945 |  58k|  58k| 945 |  58k|  13 |   0 |   0 |-4.215000e+02 |-1.000000e+00 |  99.76%
25.59/25.60	c  24.5s|     1 |     0 |  1970 |  65M|   0 | 805 | 945 |  58k|  58k| 945 |  58k|  21 |   0 |   0 |-4.025000e+02 |-1.000000e+00 |  99.75%
31.19/31.23	c  30.1s|     1 |     0 |  2126 |  65M|   0 | 781 | 945 |  58k|  58k| 945 |  58k|  32 |   0 |   0 |-3.905000e+02 |-1.000000e+00 |  99.74%
37.97/38.05	c  36.9s|     1 |     0 |  2384 |  65M|   0 | 740 | 945 |  58k|  58k| 945 |  58k|  42 |   0 |   0 |-3.700000e+02 |-1.000000e+00 |  99.73%
50.67/50.78	c  49.6s|     1 |     0 |  3034 |  65M|   0 | 685 | 945 |  58k|  58k| 945 |  58k|  53 |   0 |   0 |-3.425000e+02 |-1.000000e+00 |  99.71%
64.16/64.21	c  63.0s|     1 |     0 |  3714 |  65M|   0 | 647 | 945 |  58k|  58k| 945 |  58k|  61 |   0 |   0 |-3.225000e+02 |-1.000000e+00 |  99.69%
77.16/77.29	c  76.1s|     1 |     0 |  4276 |  65M|   0 | 605 | 945 |  58k|  58k| 945 |  58k|  70 |   0 |   0 |-3.025000e+02 |-1.000000e+00 |  99.67%
89.76/89.82	c  88.6s|     1 |     0 |  4865 |  65M|   0 | 567 | 945 |  58k|  58k| 945 |  58k|  78 |   0 |   0 |-2.835000e+02 |-1.000000e+00 |  99.65%
100.25/100.38	c  99.2s|     1 |     0 |  5280 |  65M|   0 | 549 | 945 |  58k|  58k| 945 |  58k|  81 |   0 |   0 |-2.745000e+02 |-1.000000e+00 |  99.64%
109.65/109.77	c   109s|     1 |     0 |  6076 |  65M|   0 | 509 | 945 |  58k|  58k| 945 |  58k|  91 |   0 |   0 |-2.545000e+02 |-1.000000e+00 |  99.61%
116.65/116.77	c   116s|     1 |     0 |  6605 |  65M|   0 | 472 | 945 |  58k|  58k| 945 |  58k| 101 |   0 |   0 |-2.360000e+02 |-1.000000e+00 |  99.58%
123.55/123.62	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
123.55/123.62	c   122s|     1 |     0 |  7129 |  65M|   0 | 452 | 945 |  58k|  58k| 945 |  58k| 105 |   0 |   0 |-2.260000e+02 |-1.000000e+00 |  99.56%
131.04/131.14	c   130s|     1 |     0 |  7801 |  65M|   0 | 417 | 945 |  58k|  58k| 945 |  58k| 112 |   0 |   0 |-2.085000e+02 |-1.000000e+00 |  99.52%
137.75/137.84	c   137s|     1 |     0 |  8382 |  65M|   0 | 381 | 945 |  58k|  58k| 945 |  58k| 120 |   0 |   0 |-1.905000e+02 |-1.000000e+00 |  99.48%
144.54/144.68	c   143s|     1 |     0 |  8984 |  65M|   0 | 342 | 945 |  58k|  58k| 945 |  58k| 128 |   0 |   0 |-1.710000e+02 |-1.000000e+00 |  99.42%
151.75/151.81	c   151s|     1 |     0 |  9724 |  65M|   0 | 307 | 945 |  58k|  58k| 945 |  58k| 138 |   0 |   0 |-1.535000e+02 |-1.000000e+00 |  99.35%
158.54/158.64	c   157s|     1 |     0 | 10534 |  65M|   0 | 270 | 945 |  58k|  58k| 945 |  58k| 142 |   0 |   0 |-1.350000e+02 |-1.000000e+00 |  99.26%
164.04/164.16	c   163s|     1 |     0 | 11154 |  65M|   0 | 231 | 945 |  58k|  58k| 945 |  58k| 148 |   0 |   0 |-1.155000e+02 |-1.000000e+00 |  99.13%
166.54/166.68	c   165s|     1 |     0 | 11440 |  65M|   0 | 192 | 945 |  58k|  58k| 945 |  58k| 154 |   0 |   0 |-9.600000e+01 |-1.000000e+00 |  98.96%
169.94/170.04	c   169s|     1 |     0 | 12014 |  65M|   0 | 171 | 945 |  58k|  58k| 945 |  58k| 162 |   0 |   0 |-7.850000e+01 |-1.000000e+00 |  98.73%
172.34/172.46	c   171s|     1 |     0 | 12411 |  65M|   0 | 132 | 945 |  58k|  58k| 945 |  58k| 172 |   0 |   0 |-6.100000e+01 |-1.000000e+00 |  98.36%
172.34/172.47	o -2
172.34/172.47	c r 171s|     1 |     0 | 12411 |  65M|   0 | 132 | 945 |  58k|  58k| 945 |  58k| 172 |   0 |   0 |-6.100000e+01 |-2.000000e+00 |  96.72%
172.34/172.49	o -3
172.34/172.49	c R 171s|     1 |     0 | 12411 |  65M|   0 | 132 | 945 |  58k|  58k| 945 |  58k| 172 |   0 |   0 |-6.100000e+01 |-3.000000e+00 |  95.08%
176.23/176.36	c   175s|     1 |     0 | 13052 |  65M|   0 | 150 | 945 |  58k|  58k| 945 |  58k| 179 |   0 |   0 |-4.588889e+01 |-3.000000e+00 |  93.46%
176.23/176.39	o -4
176.23/176.39	c R 175s|     1 |     0 | 13052 |  66M|   0 | 150 | 945 |  58k|  58k| 945 |  58k| 179 |   0 |   0 |-4.588889e+01 |-4.000000e+00 |  91.28%
177.23/177.39	c   176s|     1 |     0 | 13145 |  66M|   0 | 127 | 945 |  58k|  58k| 945 |  58k| 191 |   0 |   0 |-4.500000e+01 |-4.000000e+00 |  91.11%
177.33/177.42	o -5
177.33/177.42	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
177.33/177.42	c R 176s|     1 |     0 | 13145 |  66M|   0 | 127 | 945 |  58k|  58k| 945 |  58k| 191 |   0 |   0 |-4.500000e+01 |-5.000000e+00 |  88.89%
178.54/178.67	c   177s|     1 |     0 | 13265 |  66M|   0 | 147 | 945 |  58k|  58k| 945 |  58k| 204 |   0 |   0 |-4.500000e+01 |-5.000000e+00 |  88.89%
179.93/180.01	c   179s|     1 |     0 | 13386 |  66M|   0 | 180 | 945 |  58k|  58k| 945 |  58k| 217 |   0 |   0 |-4.500000e+01 |-5.000000e+00 |  88.89%
184.84/184.93	c   184s|     1 |     0 | 13986 |  66M|   0 | 192 | 945 |  58k|  58k| 945 |  58k| 230 |   0 |   0 |-4.500000e+01 |-5.000000e+00 |  88.89%
184.84/184.96	o -6
184.84/184.96	c R 184s|     1 |     0 | 13986 |  66M|   0 | 192 | 945 |  58k|  58k| 945 |  58k| 230 |   0 |   0 |-4.500000e+01 |-6.000000e+00 |  86.67%
184.84/184.99	o -7
184.84/184.99	c s 184s|     1 |     0 | 13986 |  66M|   0 | 192 | 945 |  58k|  58k| 945 |  58k| 230 |   0 |   0 |-4.500000e+01 |-7.000000e+00 |  84.44%
199.93/200.05	c   199s|     1 |     0 | 14444 |  66M|   0 | 298 | 945 |  58k|  58k| 945 |  58k| 239 |   0 |   0 |-4.500000e+01 |-7.000000e+00 |  84.44%
258.32/258.41	c   257s|     1 |     0 | 15456 |  66M|   0 | 302 | 945 |  58k|  58k| 945 |  58k| 246 |   0 |   0 |-4.500000e+01 |-7.000000e+00 |  84.44%
258.42/258.51	o -33
258.42/258.51	c k 257s|     1 |     0 | 15456 |  66M|   0 | 302 | 945 |  58k|  58k| 945 |  58k| 246 |   0 |   0 |-4.500000e+01 |-3.300000e+01 |  26.67%
263.11/263.23	c   262s|     1 |     0 | 15456 |  66M|   0 | 302 | 945 |  58k|  58k| 945 |  58k| 246 |   0 |   0 |-4.500000e+01 |-3.300000e+01 |  26.67%
318.90/319.08	c   317s|     1 |     0 | 16001 |  66M|   0 | 354 | 945 |  58k|  58k| 945 |  58k| 256 |   0 |   0 |-4.500000e+01 |-3.300000e+01 |  26.67%
533.95/534.15	c   532s|     1 |     2 | 16001 |  66M|   0 | 354 | 945 |  58k|  58k| 945 |  58k| 256 |   0 |  33 |-4.500000e+01 |-3.300000e+01 |  26.67%
1074.02/1074.33	o -38
1074.02/1074.33	c p1072s|    28 |    26 | 23153 |  68M|  14 |   - | 945 |  58k|  55k| 945 |  58k| 256 |   0 | 397 |-4.500000e+01 |-3.800000e+01 |  15.56%
1793.74/1794.29	c 
1793.74/1794.29	c SCIP Status        : solving was interrupted [time limit reached]
1793.74/1794.29	c Solving Time (sec) : 1791.02
1793.74/1794.29	c Solving Nodes      : 985
1793.74/1794.29	c Primal Bound       : -3.80000000000000e+01 (370 solutions)
1793.74/1794.29	c Dual Bound         : -4.49999999999788e+01
1793.74/1794.29	c Gap                : 15.56 %
1793.84/1794.32	c NODE         985
1793.84/1794.32	c DUAL BOUND   -45
1793.84/1794.32	c PRIMAL BOUND -38
1793.84/1794.32	c GAP          0.155556
1793.84/1794.32	s SATISFIABLE
1793.84/1794.32	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 
1793.84/1794.32	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 
1793.84/1794.32	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 
1793.84/1794.32	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 
1793.84/1794.32	v -x103 -x104 -x105 -x106 x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 
1793.84/1794.32	v -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 
1793.84/1794.32	v -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 
1793.84/1794.32	v -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 
1793.84/1794.32	v -x187 -x188 -x189 x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 
1793.84/1794.32	v -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 
1793.84/1794.32	v -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 x243 -x244 -x245 -x246 -x247 -x248 -x249 
1793.84/1794.32	v -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 
1793.84/1794.32	v -x271 -x272 -x273 -x274 -x275 -x276 x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 
1793.84/1794.32	v -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 x312 
1793.84/1794.32	v -x313 -x314 -x315 -x316 -x317 x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 
1793.84/1794.32	v -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 
1793.84/1794.32	v -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 
1793.84/1794.32	v -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 
1793.84/1794.32	v -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 
1793.84/1794.32	v -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 
1793.84/1794.32	v -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 
1793.84/1794.32	v -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 
1793.84/1794.32	v -x481 x482 -x483 -x484 -x485 -x486 -x487 x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 
1793.84/1794.32	v -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 x518 -x519 -x520 -x521 -x522 
1793.84/1794.32	v -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 x539 -x540 -x541 -x542 -x543 
1793.84/1794.32	v -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 
1793.84/1794.32	v -x565 -x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 
1793.84/1794.32	v -x586 -x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 
1793.84/1794.32	v -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 
1793.84/1794.32	v x628 -x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 x643 -x644 -x645 -x646 -x647 -x648 
1793.84/1794.32	v -x649 -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 
1793.84/1794.32	v -x670 -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682 x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 
1793.84/1794.32	v -x691 -x692 -x693 -x694 x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 
1793.84/1794.32	v -x712 -x713 -x714 -x715 -x716 -x717 -x718 -x719 -x720 -x721 -x722 x723 -x724 -x725 -x726 -x727 -x728 -x729 -x730 -x731 -x732 
1793.84/1794.32	v -x733 -x734 -x735 x736 -x737 -x738 -x739 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752 -x753 
1793.84/1794.32	v -x754 -x755 -x756 -x757 -x758 -x759 -x760 -x761 -x762 -x763 x764 -x765 -x766 -x767 -x768 -x769 -x770 -x771 -x772 -x773 -x774 
1793.84/1794.32	v -x775 -x776 -x777 -x778 -x779 -x780 -x781 -x782 -x783 -x784 -x785 x786 -x787 -x788 -x789 -x790 -x791 -x792 -x793 -x794 -x795 
1793.84/1794.32	v -x796 -x797 -x798 -x799 -x800 -x801 -x802 -x803 -x804 -x805 -x806 -x807 -x808 -x809 -x810 -x811 -x812 -x813 -x814 -x815 -x816 
1793.84/1794.32	v -x817 -x818 x819 -x820 -x821 -x822 -x823 -x824 -x825 -x826 -x827 -x828 -x829 -x830 -x831 -x832 -x833 -x834 -x835 -x836 -x837 
1793.84/1794.32	v -x838 x839 -x840 -x841 -x842 -x843 -x844 -x845 -x846 -x847 -x848 -x849 -x850 -x851 -x852 -x853 -x854 -x855 -x856 -x857 -x858 
1793.84/1794.32	v -x859 -x860 x861 -x862 -x863 -x864 -x865 -x866 -x867 -x868 -x869 -x870 -x871 -x872 -x873 -x874 -x875 x876 -x877 -x878 -x879 
1793.84/1794.32	v -x880 -x881 -x882 -x883 -x884 -x885 -x886 -x887 -x888 -x889 x890 -x891 -x892 -x893 -x894 -x895 -x896 -x897 -x898 -x899 -x900 
1793.84/1794.32	v -x901 -x902 -x903 -x904 -x905 -x906 -x907 x908 -x909 -x910 -x911 -x912 -x913 -x914 -x915 -x916 -x917 -x918 -x919 -x920 -x921 
1793.84/1794.32	v -x922 -x923 -x924 -x925 -x926 -x927 -x928 -x929 -x930 -x931 -x932 -x933 -x934 -x935 x936 -x937 -x938 -x939 -x940 -x941 -x942 
1793.84/1794.32	v -x943 -x944 -x945 
1793.84/1794.32	c SCIP Status        : solving was interrupted [time limit reached]
1793.84/1794.32	c Solving Time       :    1791.02
1793.84/1794.32	c Original Problem   :
1793.84/1794.32	c   Problem name     : HOME/instance-1869245-1245166192.opb
1793.84/1794.32	c   Variables        : 945 (945 binary, 0 integer, 0 implicit integer, 0 continuous)
1793.84/1794.32	c   Constraints      : 58549 initial, 58549 maximal
1793.84/1794.32	c Presolved Problem  :
1793.84/1794.32	c   Problem name     : t_HOME/instance-1869245-1245166192.opb
1793.84/1794.32	c   Variables        : 945 (945 binary, 0 integer, 0 implicit integer, 0 continuous)
1793.84/1794.32	c   Constraints      : 58549 initial, 58549 maximal
1793.84/1794.32	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1793.84/1794.32	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1793.84/1794.32	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1793.84/1794.32	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1793.84/1794.32	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1793.84/1794.32	c   implics          :       0.00          0          0          0          0          0          0          0          0
1793.84/1794.32	c   probing          :       1.34          0          0          0          0          0          0          0          0
1793.84/1794.32	c   logicor          :       0.18          0          0          0          0          0          0          0          0
1793.84/1794.32	c   root node        :          -          0          -          -          0          -          -          -          -
1793.84/1794.32	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1793.84/1794.32	c   integral         :          0          0          0        912          0          2         15          0          0       1812
1793.84/1794.32	c   logicor          :      58549         30       1895          0          1          0      28217          0          0          0
1793.84/1794.32	c   countsols        :          0          0          0          0          1          0          0          0          0          0
1793.84/1794.32	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1793.84/1794.32	c   integral         :     876.49       0.00       0.00     876.49       0.00
1793.84/1794.32	c   logicor          :       2.83       0.30       2.52       0.00       0.01
1793.84/1794.32	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1793.84/1794.32	c Propagators        :       Time      Calls    Cutoffs    DomReds
1793.84/1794.32	c   rootredcost      :       0.00          1          0          0
1793.84/1794.32	c   pseudoobj        :       0.15       3650          0          0
1793.84/1794.32	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1793.84/1794.32	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1793.84/1794.32	c   infeasible LP    :       0.05        389          0          0        0.0          0        0.0          0
1793.84/1794.32	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1793.84/1794.32	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1793.84/1794.32	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1793.84/1794.32	c   applied globally :          -          -          -          0        0.0          -          -          -
1793.84/1794.32	c   applied locally  :          -          -          -          0        0.0          -          -          -
1793.84/1794.32	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1793.84/1794.32	c   cut pool         :       0.00         29          -          -         91          -    (maximal pool size: 640)
1793.84/1794.32	c   redcost          :       0.15        942          0          1          0          0
1793.84/1794.32	c   impliedbounds    :       0.05         30          0          0          0          0
1793.84/1794.32	c   intobj           :       0.00          0          0          0          0          0
1793.84/1794.32	c   gomory           :     128.37         30          0          0      14500          0
1793.84/1794.32	c   strongcg         :      12.30         20          0          0      10000          0
1793.84/1794.32	c   cmir             :      16.22         10          0          0          0          0
1793.84/1794.32	c   flowcover        :      17.34         10          0          0          0          0
1793.84/1794.32	c   clique           :       1.28         30          0          0        277          0
1793.84/1794.32	c   zerohalf         :       0.00          0          0          0          0          0
1793.84/1794.32	c   mcf              :       0.10          1          0          0          0          0
1793.84/1794.32	c Pricers            :       Time      Calls       Vars
1793.84/1794.32	c   problem variables:       0.00          0          0
1793.84/1794.32	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1793.84/1794.32	c   relpscost        :     876.49        912          2         15          0          0       1812
1793.84/1794.32	c   pscost           :       0.00          0          0          0          0          0          0
1793.84/1794.32	c   inference        :       0.00          1          0          0          0          0          2
1793.84/1794.32	c   mostinf          :       0.00          0          0          0          0          0          0
1793.84/1794.32	c   leastinf         :       0.00          0          0          0          0          0          0
1793.84/1794.32	c   fullstrong       :       0.00          0          0          0          0          0          0
1793.84/1794.32	c   allfullstrong    :       0.00          0          0          0          0          0          0
1793.84/1794.32	c   random           :       0.00          0          0          0          0          0          0
1793.84/1794.32	c Primal Heuristics  :       Time      Calls      Found
1793.84/1794.32	c   LP solutions     :       0.00          -          0
1793.84/1794.32	c   pseudo solutions :       0.00          -          0
1793.84/1794.32	c   oneopt           :       0.06          2          1
1793.84/1794.32	c   guideddiving     :      36.47          9         13
1793.84/1794.32	c   rootsoldiving    :       9.86          5         30
1793.84/1794.32	c   objpscostdiving  :      12.34          5         54
1793.84/1794.32	c   coefdiving       :      27.29         10         14
1793.84/1794.32	c   pscostdiving     :      16.50         10         36
1793.84/1794.32	c   fracdiving       :      32.23         10         11
1793.84/1794.32	c   linesearchdiving :      15.28         10         21
1793.84/1794.32	c   simplerounding   :       0.99        942        172
1793.84/1794.32	c   rounding         :       8.25        942          5
1793.84/1794.32	c   shifting         :       2.53        124          7
1793.84/1794.32	c   intshifting      :       0.00          0          0
1793.84/1794.32	c   fixandinfer      :       0.00          0          0
1793.84/1794.32	c   feaspump         :       0.00          0          0
1793.84/1794.32	c   veclendiving     :      53.27         10          4
1793.84/1794.32	c   intdiving        :       0.00          0          0
1793.84/1794.32	c   actconsdiving    :       0.00          0          0
1793.84/1794.32	c   octane           :       0.00          0          0
1793.84/1794.32	c   rens             :       4.52          1          1
1793.84/1794.32	c   rins             :       0.00          0          0
1793.84/1794.32	c   localbranching   :       0.00          0          0
1793.84/1794.32	c   mutation         :       0.00          0          0
1793.84/1794.32	c   crossover        :       0.81          2          1
1793.84/1794.32	c   dins             :       0.00          0          0
1793.84/1794.32	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1793.84/1794.32	c   primal LP        :       2.58          0          0       0.00       0.00
1793.84/1794.32	c   dual LP          :     496.17       1018     161787     158.93     326.07
1793.84/1794.32	c   barrier LP       :       0.00          0          0       0.00          -
1793.84/1794.32	c   diving/probing LP:     189.78       1509      50549      33.50     266.36
1793.84/1794.32	c   strong branching :     876.35        743     206673     278.16     235.83
1793.84/1794.32	c     (at root node) :          -         33      25190     763.33          -
1793.84/1794.32	c   conflict analysis:       0.00          0          0       0.00          -
1793.84/1794.32	c B&B Tree           :
1793.84/1794.32	c   number of runs   :          1
1793.84/1794.32	c   nodes            :        985
1793.84/1794.32	c   nodes (total)    :        985
1793.84/1794.32	c   nodes left       :        827
1793.84/1794.32	c   max depth        :         51
1793.84/1794.32	c   max depth (total):         51
1793.84/1794.32	c   backtracks       :         92 (9.3%)
1793.84/1794.32	c   delayed cutoffs  :          0
1793.84/1794.32	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1793.84/1794.32	c   avg switch length:       2.88
1793.84/1794.32	c   switching time   :       2.19
1793.84/1794.32	c Solution           :
1793.84/1794.32	c   Solutions found  :        370 (10 improvements)
1793.84/1794.32	c   Primal Bound     : -3.80000000000000e+01   (in run 1, after 28 nodes, 1072.04 seconds, depth 30, found by <pscostdiving>)
1793.84/1794.32	c   Dual Bound       : -4.49999999999788e+01
1793.84/1794.32	c   Gap              :      15.56 %
1793.84/1794.32	c   Root Dual Bound  : -4.50000000000000e+01
1794.04/1794.58	c Time complete: 1794.13.

Verifier Data 

OK	-38

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1869245-1245166192/watcher-1869245-1245166192 -o /tmp/evaluation-result-1869245-1245166192/solver-1869245-1245166192 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1869245-1245166192.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2512
/proc/meminfo: memFree=1844904/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=5812 CPUtime=0
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 518 0 0 0 0 0 0 0 18 0 1 0 184218744 5951488 502 1992294400 4194304 9342243 548682068736 18446744073709551615 8223232 0 0 4096 0 0 0 0 17 1 0 0
/proc/2512/statm: 1453 503 332 1256 0 192 0

[startup+0.0991331 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2512
/proc/meminfo: memFree=1844904/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=14204 CPUtime=0.09
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 2519 0 0 0 8 1 0 0 18 0 1 0 184218744 14544896 2503 1992294400 4194304 9342243 548682068736 18446744073709551615 8305584 0 0 4096 0 0 0 0 17 1 0 0
/proc/2512/statm: 3551 2503 378 1256 0 2290 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14204

[startup+0.101131 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2512
/proc/meminfo: memFree=1844904/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=14204 CPUtime=0.09
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 2519 0 0 0 8 1 0 0 18 0 1 0 184218744 14544896 2503 1992294400 4194304 9342243 548682068736 18446744073709551615 8305584 0 0 4096 0 0 0 0 17 1 0 0
/proc/2512/statm: 3551 2503 378 1256 0 2290 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14204

[startup+0.301144 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2512
/proc/meminfo: memFree=1844904/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=19720 CPUtime=0.29
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 3917 0 0 0 28 1 0 0 19 0 1 0 184218744 20193280 3901 1992294400 4194304 9342243 548682068736 18446744073709551615 8247773 0 0 4096 0 0 0 0 17 1 0 0
/proc/2512/statm: 4930 3902 378 1256 0 3669 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19720

[startup+0.701169 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2512
/proc/meminfo: memFree=1844904/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=29588 CPUtime=0.69
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 6389 0 0 0 67 2 0 0 22 0 1 0 184218744 30298112 6373 1992294400 4194304 9342243 548682068736 18446744073709551615 8305584 0 0 4096 0 0 0 0 17 1 0 0
/proc/2512/statm: 7397 6373 378 1256 0 6136 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29588

[startup+1.50122 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2513
/proc/meminfo: memFree=1783456/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=90984 CPUtime=1.49
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 23428 0 0 0 130 19 0 0 25 0 1 0 184218744 93167616 21453 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 22746 21453 465 1256 0 21485 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 90984

[startup+3.10132 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 2513
/proc/meminfo: memFree=1754016/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=98152 CPUtime=3.09
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 25298 0 0 0 286 23 0 0 25 0 1 0 184218744 100507648 23315 1992294400 4194304 9342243 548682068736 18446744073709551615 5858006 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 24538 23315 519 1256 0 23277 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 98152

[startup+6.30152 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 2513
/proc/meminfo: memFree=1701280/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=177120 CPUtime=6.29
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 38557 0 0 0 595 34 0 0 25 0 1 0 184218744 181370880 36412 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 44280 36412 633 1256 0 43019 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 177120

[startup+12.7019 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 2513
/proc/meminfo: memFree=1693728/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=178892 CPUtime=12.69
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 40425 0 0 0 1233 36 0 0 25 0 1 0 184218744 183185408 38280 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 44723 38280 644 1256 0 43462 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 178892

[startup+25.5017 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 2513
/proc/meminfo: memFree=1690080/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=178892 CPUtime=25.49
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 41371 0 0 0 2511 38 0 0 25 0 1 0 184218744 183185408 39226 1992294400 4194304 9342243 548682068736 18446744073709551615 5869964 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 44723 39226 644 1256 0 43462 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 178892

[startup+51.1013 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 2513
/proc/meminfo: memFree=1682528/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=178892 CPUtime=51.07
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 43246 0 0 0 5067 40 0 0 25 0 1 0 184218744 183185408 41101 1992294400 4194304 9342243 548682068736 18446744073709551615 6939137 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 44723 41101 645 1256 0 43462 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 178892

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 2513
/proc/meminfo: memFree=1682336/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=180272 CPUtime=102.26
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 43291 0 0 0 10184 42 0 0 25 0 1 0 184218744 184598528 41146 1992294400 4194304 9342243 548682068736 18446744073709551615 6960598 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 45068 41146 648 1256 0 43807 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 180272

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2513
/proc/meminfo: memFree=1678176/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=182708 CPUtime=162.24
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 45350 0 0 0 16176 48 0 0 25 0 1 0 184218744 187092992 42251 1992294400 4194304 9342243 548682068736 18446744073709551615 6960563 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 45677 42251 661 1256 0 44416 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 182708

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2513
/proc/meminfo: memFree=1679136/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=188180 CPUtime=222.22
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 47268 0 0 0 22167 55 0 0 25 0 1 0 184218744 192696320 41940 1992294400 4194304 9342243 548682068736 18446744073709551615 6939137 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 47045 41940 661 1256 0 45784 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 188180

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2513
/proc/meminfo: memFree=1637856/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=224768 CPUtime=282.21
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 62479 0 0 0 28138 83 0 0 25 0 1 0 184218744 230162432 52194 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 56192 52194 689 1256 0 54931 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 224768

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2513
/proc/meminfo: memFree=1637728/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=224768 CPUtime=342.2
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 62553 0 0 0 34133 87 0 0 25 0 1 0 184218744 230162432 52268 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 56192 52268 693 1256 0 54931 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 224768

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2513
/proc/meminfo: memFree=1637728/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=224768 CPUtime=402.18
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 62553 0 0 0 40129 89 0 0 25 0 1 0 184218744 230162432 52268 1992294400 4194304 9342243 548682068736 18446744073709551615 5874747 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 56192 52268 693 1256 0 54931 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 224768

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2513
/proc/meminfo: memFree=1637728/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=224768 CPUtime=462.17
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 62553 0 0 0 46126 91 0 0 25 0 1 0 184218744 230162432 52268 1992294400 4194304 9342243 548682068736 18446744073709551615 6960738 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 56192 52268 693 1256 0 54931 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 224768

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2513
/proc/meminfo: memFree=1637664/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=224768 CPUtime=522.15
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 62553 0 0 0 52122 93 0 0 25 0 1 0 184218744 230162432 52268 1992294400 4194304 9342243 548682068736 18446744073709551615 5874992 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 56192 52268 693 1256 0 54931 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 224768

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2513
/proc/meminfo: memFree=1637216/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=224768 CPUtime=582.14
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 62651 0 0 0 58118 96 0 0 25 0 1 0 184218744 230162432 52366 1992294400 4194304 9342243 548682068736 18446744073709551615 5874992 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 56192 52366 693 1256 0 54931 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 224768

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2513
/proc/meminfo: memFree=1637216/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=224768 CPUtime=642.12
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 62651 0 0 0 64114 98 0 0 25 0 1 0 184218744 230162432 52366 1992294400 4194304 9342243 548682068736 18446744073709551615 6496544 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 56192 52366 693 1256 0 54931 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 224768

[startup+702.302 s]

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

/proc/meminfo: memFree=1630752/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=224768 CPUtime=1062.02
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 64238 0 0 0 106077 125 0 0 25 0 1 0 184218744 230162432 53953 1992294400 4194304 9342243 548682068736 18446744073709551615 5874707 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 56192 53953 697 1256 0 54931 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 224768

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2513
/proc/meminfo: memFree=1630240/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=224768 CPUtime=1122.01
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 64387 0 0 0 112070 131 0 0 25 0 1 0 184218744 230162432 54086 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 56192 54086 697 1256 0 54931 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 224768

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2513
/proc/meminfo: memFree=1630112/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=224768 CPUtime=1182
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 64396 0 0 0 118063 137 0 0 25 0 1 0 184218744 230162432 54095 1992294400 4194304 9342243 548682068736 18446744073709551615 6239078 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 56192 54095 697 1256 0 54931 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 224768

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2513
/proc/meminfo: memFree=1620960/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=230860 CPUtime=1241.98
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 66696 0 0 0 124050 148 0 0 25 0 1 0 184218744 236400640 56395 1992294400 4194304 9342243 548682068736 18446744073709551615 6960594 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 57715 56395 702 1256 0 56454 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 230860

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2515
/proc/meminfo: memFree=1620896/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=230860 CPUtime=1301.97
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 66696 0 0 0 130042 155 0 0 25 0 1 0 184218744 236400640 56395 1992294400 4194304 9342243 548682068736 18446744073709551615 4266257 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 57715 56395 702 1256 0 56454 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 230860

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2515
/proc/meminfo: memFree=1617376/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=234716 CPUtime=1361.95
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 67568 0 0 0 136029 166 0 0 25 0 1 0 184218744 240349184 57267 1992294400 4194304 9342243 548682068736 18446744073709551615 6960746 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 58679 57267 702 1256 0 57418 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 234716

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2515
/proc/meminfo: memFree=1617376/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=234716 CPUtime=1421.94
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 67568 0 0 0 142022 172 0 0 25 0 1 0 184218744 240349184 57267 1992294400 4194304 9342243 548682068736 18446744073709551615 6960221 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 58679 57267 702 1256 0 57418 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 234716

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2515
/proc/meminfo: memFree=1617376/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=234716 CPUtime=1481.92
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 67568 0 0 0 148015 177 0 0 25 0 1 0 184218744 240349184 57267 1992294400 4194304 9342243 548682068736 18446744073709551615 6959585 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 58679 57267 702 1256 0 57418 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 234716

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2515
/proc/meminfo: memFree=1617312/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=234716 CPUtime=1541.91
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 67568 0 0 0 154007 184 0 0 25 0 1 0 184218744 240349184 57267 1992294400 4194304 9342243 548682068736 18446744073709551615 6897344 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 58679 57267 702 1256 0 57418 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 234716

[startup+1602.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 2515
/proc/meminfo: memFree=1617312/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=234716 CPUtime=1601.89
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 67568 0 0 0 160000 189 0 0 25 0 1 0 184218744 240349184 57267 1992294400 4194304 9342243 548682068736 18446744073709551615 6239078 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 58679 57267 702 1256 0 57418 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 234716

[startup+1662.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 2515
/proc/meminfo: memFree=1617312/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=234716 CPUtime=1661.88
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 67570 0 0 0 165993 195 0 0 25 0 1 0 184218744 240349184 57269 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 58679 57269 702 1256 0 57418 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 234716

[startup+1722.3 s]
/proc/loadavg: 1.01 1.00 1.00 3/65 2515
/proc/meminfo: memFree=1617312/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=234716 CPUtime=1721.86
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 67570 0 0 0 171987 199 0 0 25 0 1 0 184218744 240349184 57269 1992294400 4194304 9342243 548682068736 18446744073709551615 6918652 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 58679 57269 702 1256 0 57418 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 234716

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2515
/proc/meminfo: memFree=1617248/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=234716 CPUtime=1781.85
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 67570 0 0 0 177979 206 0 0 25 0 1 0 184218744 240349184 57269 1992294400 4194304 9342243 548682068736 18446744073709551615 6888069 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 58679 57269 702 1256 0 57418 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 234716

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

[startup+1785.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2515
/proc/meminfo: memFree=1617248/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=234716 CPUtime=1785.05
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 67570 0 0 0 178298 207 0 0 25 0 1 0 184218744 240349184 57269 1992294400 4194304 9342243 548682068736 18446744073709551615 6238480 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 58679 57269 702 1256 0 57418 0
Current children cumulated CPU time (s) 1785.05
Current children cumulated vsize (KiB) 234716

[startup+1788.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2515
/proc/meminfo: memFree=1617248/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=234716 CPUtime=1788.25
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 67570 0 0 0 178618 207 0 0 25 0 1 0 184218744 240349184 57269 1992294400 4194304 9342243 548682068736 18446744073709551615 6939156 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 58679 57269 702 1256 0 57418 0
Current children cumulated CPU time (s) 1788.25
Current children cumulated vsize (KiB) 234716

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2515
/proc/meminfo: memFree=1617248/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=234716 CPUtime=1791.46
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 67570 0 0 0 178938 208 0 0 25 0 1 0 184218744 240349184 57269 1992294400 4194304 9342243 548682068736 18446744073709551615 6959585 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 58679 57269 702 1256 0 57418 0
Current children cumulated CPU time (s) 1791.46
Current children cumulated vsize (KiB) 234716

[startup+1793.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2515
/proc/meminfo: memFree=1617248/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=234716 CPUtime=1793.05
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 67570 0 0 0 179097 208 0 0 25 0 1 0 184218744 240349184 57269 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2512/statm: 58679 57269 702 1256 0 57418 0
Current children cumulated CPU time (s) 1793.05
Current children cumulated vsize (KiB) 234716

[startup+1794.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2515
/proc/meminfo: memFree=1617248/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=234716 CPUtime=1793.84
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 67570 0 0 0 179176 208 0 0 25 0 1 0 184218744 240349184 57269 1992294400 4194304 9342243 548682068736 18446744073709551615 4686164 0 0 4096 0 0 0 0 17 1 0 0
/proc/2512/statm: 58679 57269 702 1256 0 57418 0
Current children cumulated CPU time (s) 1793.84
Current children cumulated vsize (KiB) 234716

[startup+1794.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2515
/proc/meminfo: memFree=1617248/2055920 swapFree=4191900/4192956
[pid=2512] ppid=2510 vsize=234716 CPUtime=1794.04
/proc/2512/stat : 2512 (pbscip.linux.x8) R 2510 2512 2222 0 -1 4194304 67571 0 0 0 179196 208 0 0 18 0 1 0 184218744 240349184 57270 1992294400 4194304 9342243 548682068736 18446744073709551615 4803033 0 0 4096 0 0 0 0 17 1 0 0
/proc/2512/statm: 58679 57270 703 1256 0 57418 0
Current children cumulated CPU time (s) 1794.04
Current children cumulated vsize (KiB) 234716

Child status: 0
Real time (s): 1794.58
CPU time (s): 1794.14
CPU user time (s): 1792.01
CPU system time (s): 2.12868
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 237736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.01
system time used= 2.12868
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67574
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 2943

runsolver used 1.53977 second user time and 3.9274 second system time

The end

Launcher Data 

Begin job on node29 at 2009-06-16 17:29:52
IDJOB=1869245
IDBENCH=2253
IDSOLVER=684
FILE ID=node29/1869245-1245166192
PBS_JOBID= 9363855
Free space on /tmp= 66240 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/frb45-21-opb/normalized-frb45-21-4.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1869245-1245166192/watcher-1869245-1245166192 -o /tmp/evaluation-result-1869245-1245166192/solver-1869245-1245166192 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1869245-1245166192.opb

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

MD5SUM BENCH= e1b2be59a127acc8d929395698929541
RANDOM SEED=356867224

node29.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		: 3000.237
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		: 3000.237
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1845320 kB
Buffers:         40776 kB
Cached:         105088 kB
SwapCached:        268 kB
Active:          19944 kB
Inactive:       138704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845320 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           13092 kB
Writeback:           0 kB
Mapped:          21308 kB
Slab:            37832 kB
Committed_AS:   179564 kB
PageTables:       1472 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= 66228 MiB
End job on node29 at 2009-06-16 17:59:47