Trace number 2665572

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 NameAnswerobjective functionCPU timeWall clock time
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solverSAT (TO)186 1800.2 1800.81

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_19.opb.PB06.opb
MD5SUM80b0f13939656efa52b7dd958ee28431
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark186
Best CPU time to get the best result obtained on this benchmark1800.2
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 180
Optimality of the best value was proved NO
Number of variables467
Total number of constraints466
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints466
Minimum length of a constraint3
Maximum length of a constraint15
Number of terms in the objective function 467
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 467
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 30
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 467
Number of bits of the biggest sum of numbers9
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 

0.00/0.00	c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Clp 1.11.1] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2665572-1276370648.opb>
0.00/0.02	c original problem has 467 variables (467 bin, 0 int, 0 impl, 0 cont) and 466 constraints
0.00/0.02	c problem read
0.00/0.02	c presolving settings loaded
0.00/0.03	o 467
0.00/0.03	c feasible solution found by trivial heuristic, objective value  4.670000e+02
0.00/0.03	c presolving:
0.00/0.03	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 1 chg sides, 42 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.00/0.05	c (round 2) 0 del vars, 0 del conss, 0 chg bounds, 1 chg sides, 42 chg coeffs, 466 upgd conss, 0 impls, 0 clqs
0.00/0.06	c (round 3) 0 del vars, 0 del conss, 0 chg bounds, 92 chg sides, 289 chg coeffs, 466 upgd conss, 156 impls, 0 clqs
0.06/0.07	c (round 4) 0 del vars, 34 del conss, 0 chg bounds, 204 chg sides, 453 chg coeffs, 466 upgd conss, 156 impls, 0 clqs
0.06/0.07	c (round 5) 0 del vars, 46 del conss, 0 chg bounds, 222 chg sides, 484 chg coeffs, 466 upgd conss, 156 impls, 0 clqs
0.06/0.08	c (round 6) 0 del vars, 47 del conss, 0 chg bounds, 226 chg sides, 489 chg coeffs, 466 upgd conss, 156 impls, 0 clqs
0.06/0.08	c (round 7) 0 del vars, 47 del conss, 0 chg bounds, 235 chg sides, 511 chg coeffs, 466 upgd conss, 156 impls, 0 clqs
0.06/0.09	c    (0.1s) probing: 101/467 (21.6%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.06/0.09	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.06/0.09	c presolving (8 rounds):
0.06/0.09	c  0 deleted vars, 47 deleted constraints, 0 tightened bounds, 0 added holes, 235 changed sides, 511 changed coefficients
0.06/0.09	c  156 implications, 0 cliques
0.06/0.09	c presolved problem has 467 variables (467 bin, 0 int, 0 impl, 0 cont) and 510 constraints
0.06/0.09	c     444 constraints of type <knapsack>
0.06/0.09	c      62 constraints of type <setppc>
0.06/0.09	c       4 constraints of type <logicor>
0.06/0.09	c transformed objective value is always integral (scale: 1)
0.06/0.09	c Presolving Time: 0.05
0.06/0.09	c - non default parameters ----------------------------------------------------------------------
0.06/0.09	c # SCIP version 1.2.1.2
0.06/0.09	c 
0.06/0.09	c # frequency for displaying node information lines
0.06/0.09	c # [type: int, range: [-1,2147483647], default: 100]
0.06/0.09	c display/freq = 10000
0.06/0.09	c 
0.06/0.09	c # maximal time in seconds to run
0.06/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.06/0.09	c limits/time = 1799.99
0.06/0.09	c 
0.06/0.09	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.06/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.06/0.09	c limits/memory = 1620
0.06/0.09	c 
0.06/0.09	c # should presolving try to simplify inequalities
0.06/0.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.06/0.09	c constraints/linear/simplifyinequalities = TRUE
0.06/0.09	c 
0.06/0.09	c # should presolving try to simplify knapsacks
0.06/0.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.06/0.09	c constraints/knapsack/simplifyinequalities = TRUE
0.06/0.09	c 
0.06/0.09	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.06/0.09	c # [type: int, range: [-1,2147483647], default: -1]
0.06/0.09	c separating/rapidlearning/freq = 0
0.06/0.09	c 
0.06/0.09	c -----------------------------------------------------------------------------------------------
0.06/0.09	c start solving
0.09/0.10	c 
0.39/0.49	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.39/0.49	c t 0.4s|     1 |     0 |   999 |     - |2514k|   0 | 307 | 467 | 510 | 467 | 510 |   0 |   0 |   0 | 1.424321e+02 | 4.670000e+02 | 227.88%
0.39/0.49	o 321
0.39/0.49	c r 0.5s|     1 |     0 |   999 |     - |2528k|   0 | 307 | 467 | 510 | 467 | 510 |   0 |   0 |   0 | 1.424321e+02 | 3.210000e+02 | 125.37%
0.49/0.50	o 320
0.49/0.50	c R 0.5s|     1 |     0 |   999 |     - |2541k|   0 | 307 | 467 | 510 | 467 | 510 |   0 |   0 |   0 | 1.424321e+02 | 3.200000e+02 | 124.67%
0.49/0.51	o 319
0.49/0.51	c s 0.5s|     1 |     0 |   999 |     - |2555k|   0 | 307 | 467 | 510 | 467 | 510 |   0 |   0 |   0 | 1.424321e+02 | 3.190000e+02 | 123.97%
1.49/1.57	c   1.5s|     1 |     0 |  1925 |     - |2840k|   0 | 365 | 467 | 510 | 467 | 738 | 228 |   0 |   0 | 1.480230e+02 | 3.190000e+02 | 115.51%
1.49/1.57	o 207
1.49/1.57	c b 1.5s|     1 |     0 |  1925 |     - |2854k|   0 | 365 | 467 | 510 | 467 | 738 | 228 |   0 |   0 | 1.480230e+02 | 2.070000e+02 |  39.84%
2.89/2.96	c   2.9s|     1 |     0 |  3016 |     - |3091k|   0 | 405 | 467 | 510 | 467 | 931 | 421 |   0 |   0 | 1.518283e+02 | 2.070000e+02 |  36.34%
4.40/4.43	c   4.3s|     1 |     0 |  3982 |     - |3276k|   0 | 414 | 467 | 510 | 467 |1081 | 571 |   0 |   0 | 1.541915e+02 | 2.070000e+02 |  34.25%
5.79/5.84	c   5.7s|     1 |     0 |  4689 |     - |3413k|   0 | 432 | 467 | 510 | 467 |1185 | 675 |   0 |   0 | 1.551931e+02 | 2.070000e+02 |  33.38%
7.18/7.28	c   7.2s|     1 |     0 |  5205 |     - |3480k|   0 | 426 | 467 | 510 | 467 |1253 | 743 |   0 |   0 | 1.556295e+02 | 2.070000e+02 |  33.01%
8.59/8.68	c   8.5s|     1 |     0 |  5613 |     - |3537k|   0 | 425 | 467 | 510 | 467 |1301 | 791 |   0 |   0 | 1.557992e+02 | 2.070000e+02 |  32.86%
9.89/9.97	c   9.8s|     1 |     0 |  5903 |     - |3569k|   0 | 427 | 467 | 510 | 467 |1328 | 818 |   0 |   0 | 1.559180e+02 | 2.070000e+02 |  32.76%
11.18/11.26	c  11.1s|     1 |     0 |  6136 |     - |3589k|   0 | 424 | 467 | 510 | 467 |1347 | 837 |   0 |   0 | 1.559987e+02 | 2.070000e+02 |  32.69%
12.29/12.35	c  12.2s|     1 |     0 |  6289 |     - |3602k|   0 | 427 | 467 | 510 | 467 |1357 | 847 |   0 |   0 | 1.560271e+02 | 2.070000e+02 |  32.67%
13.38/13.44	c  13.3s|     1 |     0 |  6354 |     - |3613k|   0 | 426 | 467 | 510 | 467 |1363 | 853 |   0 |   0 | 1.560381e+02 | 2.070000e+02 |  32.66%
14.38/14.43	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
14.38/14.43	c  14.3s|     1 |     0 |  6413 |     - |3621k|   0 | 428 | 467 | 510 | 467 |1306 | 857 |   0 |   0 | 1.560438e+02 | 2.070000e+02 |  32.66%
35.67/35.73	c  35.2s|     1 |     2 |  6413 |     - |3641k|   0 | 428 | 467 | 510 | 467 |1306 | 857 |   0 |  42 | 1.560438e+02 | 2.070000e+02 |  32.66%
100.54/100.61	o 207
100.54/100.61	c p98.7s|    27 |    28 | 34171 |1067.6 |4497k|  14 |   - | 467 | 510 | 467 | 951 | 857 |   0 | 262 | 1.563001e+02 | 2.070000e+02 |  32.44%
100.54/100.61	o 204
100.54/100.61	c p98.7s|    27 |    28 | 34172 |1067.7 |4497k|  14 |   - | 467 | 510 | 467 | 951 | 857 |   0 | 262 | 1.563001e+02 | 2.040000e+02 |  30.52%
100.54/100.62	o 203
100.54/100.62	c p98.7s|    27 |    28 | 34178 |1067.9 |4498k|  14 |   - | 467 | 510 | 467 | 951 | 857 |   0 | 262 | 1.563001e+02 | 2.030000e+02 |  29.88%
100.54/100.62	o 202
100.54/100.62	c p98.7s|    27 |    28 | 34193 |1068.5 |4500k|  14 |   - | 467 | 510 | 467 | 951 | 857 |   0 | 262 | 1.563001e+02 | 2.020000e+02 |  29.24%
100.54/100.62	o 201
100.54/100.62	c p98.7s|    27 |    28 | 34207 |1069.0 |4501k|  14 |   - | 467 | 510 | 467 | 951 | 857 |   0 | 262 | 1.563001e+02 | 2.010000e+02 |  28.60%
100.54/100.63	o 199
100.54/100.63	c p98.7s|    27 |    28 | 34220 |1069.5 |4502k|  14 |   - | 467 | 510 | 467 | 951 | 857 |   0 | 262 | 1.563001e+02 | 1.990000e+02 |  27.32%
100.54/100.63	o 198
100.54/100.63	c p98.7s|    27 |    28 | 34223 |1069.6 |4503k|  14 |   - | 467 | 510 | 467 | 951 | 857 |   0 | 262 | 1.563001e+02 | 1.980000e+02 |  26.68%
100.54/100.63	o 197
100.54/100.63	c p98.7s|    27 |    28 | 34225 |1069.7 |4504k|  14 |   - | 467 | 510 | 467 | 951 | 857 |   0 | 262 | 1.563001e+02 | 1.970000e+02 |  26.04%
100.54/100.66	o 196
100.54/100.66	c p98.8s|    27 |    28 | 34282 |1071.9 |4520k|  14 |   - | 467 | 510 | 467 | 951 | 857 |   0 | 262 | 1.563001e+02 | 1.960000e+02 |  25.40%
138.84/138.97	o 196
138.84/138.97	c p 136s|   124 |   125 |119972 | 923.2 |4648k|  21 |   - | 467 | 513 | 467 | 951 | 857 |   3 | 274 | 1.563001e+02 | 1.960000e+02 |  25.40%
138.84/138.98	o 195
138.84/138.98	c p 136s|   124 |   125 |119978 | 923.3 |4651k|  21 |   - | 467 | 513 | 467 | 951 | 857 |   3 | 274 | 1.563001e+02 | 1.950000e+02 |  24.76%
138.84/138.98	o 194
138.84/138.98	c p 136s|   124 |   125 |119979 | 923.3 |4652k|  21 |   - | 467 | 513 | 467 | 951 | 857 |   3 | 274 | 1.563001e+02 | 1.940000e+02 |  24.12%
167.73/167.87	o 193
167.73/167.87	c p 164s|   202 |   203 |186214 | 894.5 |4714k|  27 |   - | 467 | 513 | 467 | 951 | 857 |   3 | 297 | 1.563001e+02 | 1.930000e+02 |  23.48%
287.79/287.92	o 189
287.79/287.92	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
287.79/287.92	c C 282s|   402 |   403 |455387 |1119.6 |4707k|  27 | 379 | 467 | 523 | 467 | 951 | 857 |  13 | 375 | 1.564389e+02 | 1.890000e+02 |  20.81%
322.48/322.60	o 189
322.48/322.60	c p 316s|   464 |   465 |532804 |1136.9 |4902k|  27 |   - | 467 | 523 | 467 | 951 | 857 |  13 | 402 | 1.564841e+02 | 1.890000e+02 |  20.78%
477.52/477.72	o 186
477.52/477.72	c C 467s|   737 |   738 |880638 |1187.8 |4905k|  30 | 339 | 467 | 530 | 467 | 951 | 857 |  20 | 523 | 1.566925e+02 | 1.860000e+02 |  18.70%
1800.10/1800.71	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.10/1800.78	c 
1800.10/1800.78	c SCIP Status        : solving was interrupted [user interrupt]
1800.10/1800.78	c Solving Time (sec) : 1759.06
1800.10/1800.78	c Solving Nodes      : 6640
1800.10/1800.78	c Primal Bound       : +1.86000000000000e+02 (612 solutions)
1800.10/1800.78	c Dual Bound         : +1.57403976164917e+02
1800.10/1800.78	c Gap                : 18.17 %
1800.10/1800.78	s SATISFIABLE
1800.10/1800.78	v -x467 x466 x465 -x464 -x463 -x462 -x461 x460 -x459 -x458 -x457 -x456 -x455 x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 
1800.10/1800.78	v -x445 -x444 x443 -x442 -x441 -x440 -x439 x438 -x437 -x436 x435 x434 -x433 x432 -x431 -x430 x429 -x428 -x427 x426 -x425 -x424 
1800.10/1800.78	v -x423 x422 -x421 -x420 x419 -x418 x417 x416 -x415 x414 x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 x402 
1800.10/1800.78	v x401 x400 -x399 -x398 x397 x396 x395 -x394 -x393 x392 x391 -x390 x389 -x388 -x387 x386 -x385 x384 -x383 x382 -x381 -x380 x379 
1800.10/1800.78	v -x378 -x377 -x376 -x375 x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 x366 -x365 x364 -x363 x362 -x361 x360 x359 x358 -x357 
1800.10/1800.78	v x356 -x355 -x354 x353 x352 -x351 -x350 x349 x348 x347 x346 -x345 x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 x336 -x335 
1800.10/1800.78	v -x334 -x333 x332 x331 -x330 x329 -x328 -x327 -x326 -x325 -x324 x323 -x322 -x321 -x320 x319 -x318 -x317 x316 x315 x314 -x313 -x312 
1800.10/1800.78	v -x311 x310 -x309 x308 x307 x306 x305 -x304 -x303 -x302 x301 x300 x299 -x298 -x297 -x296 x295 -x294 -x293 x292 -x291 x290 
1800.10/1800.78	v -x289 x288 -x287 -x286 -x285 x284 -x283 x282 x281 -x280 x279 -x278 -x277 -x276 x275 -x274 x273 x272 -x271 x270 x269 -x268 x267 
1800.10/1800.78	v x266 x265 x264 x263 x262 -x261 -x260 -x259 -x258 -x257 x256 -x255 x254 -x253 -x252 -x251 -x250 x249 x248 -x247 x246 x245 x244 
1800.10/1800.78	v -x243 -x242 -x241 x240 -x239 x238 -x237 -x236 -x235 x234 -x233 -x232 x231 -x230 -x229 -x228 -x227 x226 x225 -x224 x223 -x222 
1800.10/1800.78	v -x221 -x220 x219 x218 -x217 -x216 x215 -x214 x213 -x212 -x211 x210 -x209 -x208 x207 -x206 -x205 -x204 x203 -x202 x201 x200 
1800.10/1800.78	v x199 x198 x197 x196 -x195 x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 
1800.10/1800.78	v -x177 -x176 x175 -x174 -x173 -x172 -x171 x170 -x169 x168 x167 x166 x165 -x164 x163 x162 -x161 x160 -x159 -x158 -x157 x156 
1800.10/1800.78	v x155 x154 -x153 x152 x151 -x150 x149 -x148 -x147 -x146 x145 -x144 x143 x142 x141 -x140 x139 x138 -x137 x136 -x135 x134 -x133 
1800.10/1800.78	v x132 -x131 x130 -x129 x128 x127 -x126 x125 x124 -x123 x122 x121 -x120 x119 -x118 -x117 -x116 -x115 -x114 x113 -x112 -x111 -x110 
1800.10/1800.78	v -x109 x108 -x107 x106 -x105 x104 x103 x102 x101 x100 x99 x98 x97 -x96 x95 -x94 -x93 -x92 -x91 x90 -x89 x88 -x87 x86 x85 x84 
1800.10/1800.78	v -x83 x82 -x81 x80 -x79 x78 -x77 -x76 x75 x74 -x73 x72 x71 -x70 -x69 -x68 -x67 x66 -x65 x64 -x63 x62 -x61 -x60 -x59 x58 -x57 
1800.10/1800.78	v x56 -x55 x54 x53 -x52 x51 -x50 -x49 -x48 x47 -x46 x45 -x44 x43 -x42 -x41 -x40 -x39 -x38 -x37 x36 -x35 x34 -x33 -x32 -x31 x30 
1800.10/1800.78	v -x29 -x28 x27 -x26 x25 -x24 -x23 x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 x12 -x11 x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 x2 
1800.10/1800.78	v -x1 
1800.10/1800.78	c SCIP Status        : solving was interrupted [user interrupt]
1800.10/1800.78	c Solving Time       :    1759.06
1800.10/1800.78	c Original Problem   :
1800.10/1800.78	c   Problem name     : HOME/instance-2665572-1276370648.opb
1800.10/1800.78	c   Variables        : 467 (467 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.10/1800.78	c   Constraints      : 466 initial, 466 maximal
1800.10/1800.78	c Presolved Problem  :
1800.10/1800.78	c   Problem name     : t_HOME/instance-2665572-1276370648.opb
1800.10/1800.78	c   Variables        : 467 (467 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.10/1800.78	c   Constraints      : 510 initial, 542 maximal
1800.10/1800.78	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.10/1800.78	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.78	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.78	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.78	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.78	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.78	c   probing          :       0.01          0          0          0          0          0          0          0          0
1800.10/1800.78	c   knapsack         :       0.02          0          0          0          0          0         18        234        469
1800.10/1800.78	c   setppc           :       0.00          0          0          0          0          0         29          0          0
1800.10/1800.78	c   linear           :       0.01          0          0          0          0          0          0          1         42
1800.10/1800.78	c   logicor          :       0.01          0          0          0          0          0          0          0          0
1800.10/1800.78	c   root node        :          -          0          -          -          0          -          -          -          -
1800.10/1800.78	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.10/1800.78	c   integral         :          0          0          0       6640          0          0          0          0          0      13280
1800.10/1800.78	c   knapsack         :        444         12      68388          0          0          0       1965        816          0          0
1800.10/1800.78	c   setppc           :         62         12      68388          0          0          0        334          0          0          0
1800.10/1800.78	c   logicor          :          4+        12       4089          0          0          0          0          0          0          0
1800.10/1800.78	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.10/1800.78	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.10/1800.78	c   integral         :     185.09       0.00       0.00     185.09       0.00
1800.10/1800.78	c   knapsack         :       3.28       0.06       3.22       0.00       0.00
1800.10/1800.78	c   setppc           :       0.30       0.00       0.30       0.00       0.00
1800.10/1800.78	c   logicor          :       0.04       0.00       0.04       0.00       0.00
1800.10/1800.78	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.10/1800.78	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.10/1800.78	c   vbounds          :       0.05          2          0          0
1800.10/1800.78	c   rootredcost      :       0.07         13          0          0
1800.10/1800.78	c   pseudoobj        :       1.40      68692          0          0
1800.10/1800.78	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.10/1800.78	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1800.10/1800.78	c   infeasible LP    :       0.01         32         32         32        4.0          0        0.0          0
1800.10/1800.78	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.10/1800.78	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.10/1800.78	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.10/1800.78	c   applied globally :          -          -          -         32        4.0          -          -          -
1800.10/1800.78	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.10/1800.78	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.10/1800.78	c   cut pool         :       0.01         11          -          -        377          -    (maximal pool size: 1626)
1800.10/1800.78	c   redcost          :       0.10       6651          0          0          0          0
1800.10/1800.78	c   impliedbounds    :       0.00         12          0          0         29          0
1800.10/1800.78	c   intobj           :       0.00          0          0          0          0          0
1800.10/1800.78	c   cgmip            :       0.00          0          0          0          0          0
1800.10/1800.78	c   gomory           :       4.69         12          0          0          2          0
1800.10/1800.78	c   strongcg         :       4.41         12          0          0          2          0
1800.10/1800.78	c   cmir             :       0.63         10          0          0        991          0
1800.10/1800.78	c   flowcover        :       0.70         10          0          0       1084          0
1800.10/1800.78	c   clique           :       0.00          1          0          0          0          0
1800.10/1800.78	c   zerohalf         :       0.00          0          0          0          0          0
1800.10/1800.78	c   mcf              :       0.00          1          0          0          0          0
1800.10/1800.78	c   rapidlearning    :       0.07          1          0          0          0          0
1800.10/1800.78	c Pricers            :       Time      Calls       Vars
1800.10/1800.78	c   problem variables:       0.00          0          0
1800.10/1800.78	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.10/1800.78	c   relpscost        :     185.08       6640          0          0          0          0      13280
1800.10/1800.78	c   pscost           :       0.00          0          0          0          0          0          0
1800.10/1800.78	c   inference        :       0.00          0          0          0          0          0          0
1800.10/1800.78	c   mostinf          :       0.00          0          0          0          0          0          0
1800.10/1800.78	c   leastinf         :       0.00          0          0          0          0          0          0
1800.10/1800.78	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.10/1800.78	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.10/1800.78	c   random           :       0.00          0          0          0          0          0          0
1800.10/1800.78	c Primal Heuristics  :       Time      Calls      Found
1800.10/1800.78	c   LP solutions     :       0.00          -          0
1800.10/1800.78	c   pseudo solutions :       0.00          -          0
1800.10/1800.78	c   oneopt           :       0.02          8          1
1800.10/1800.78	c   trivial          :       0.00          2          3
1800.10/1800.78	c   simplerounding   :       0.59       6651         26
1800.10/1800.78	c   zirounding       :       1.06       1301         26
1800.10/1800.78	c   rounding         :      21.59       3417          1
1800.10/1800.78	c   shifting         :       4.40        669          1
1800.10/1800.78	c   intshifting      :       0.00          0          0
1800.10/1800.78	c   twoopt           :       0.00          0          0
1800.10/1800.78	c   fixandinfer      :       0.00          0          0
1800.10/1800.78	c   feaspump         :       0.00          0          0
1800.10/1800.78	c   coefdiving       :      72.28         20        182
1800.10/1800.78	c   pscostdiving     :     389.73        133        270
1800.10/1800.78	c   fracdiving       :      52.64         15          0
1800.10/1800.78	c   veclendiving     :      79.74         26         46
1800.10/1800.78	c   intdiving        :       0.00          0          0
1800.10/1800.78	c   actconsdiving    :       0.00          0          0
1800.10/1800.78	c   objpscostdiving  :      40.74          2          0
1800.10/1800.78	c   rootsoldiving    :       4.28          6          0
1800.10/1800.78	c   linesearchdiving :      85.32         33         54
1800.10/1800.78	c   guideddiving     :      52.62         15          0
1800.10/1800.78	c   octane           :       0.00          0          0
1800.10/1800.78	c   rens             :       0.00          0          0
1800.10/1800.78	c   rins             :       0.00          0          0
1800.10/1800.78	c   localbranching   :       0.00          0          0
1800.10/1800.78	c   mutation         :       0.00          0          0
1800.10/1800.78	c   crossover        :       0.89          2          2
1800.10/1800.78	c   dins             :       0.00          0          0
1800.10/1800.78	c   undercover       :       0.00          0          0
1800.10/1800.78	c   nlp              :       0.01          0          0
1800.10/1800.78	c   trysol           :       0.00          0          0
1800.10/1800.78	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.10/1800.78	c   primal LP        :       0.01          0          0       0.00       0.00
1800.10/1800.78	c   dual LP          :     752.72       6660    1580417     237.30    2099.61
1800.10/1800.78	c   lex dual LP      :       0.00          0          0       0.00          -
1800.10/1800.78	c   barrier LP       :       0.00          0          0       0.00          -
1800.10/1800.78	c   diving/probing LP:     756.65      42333    2155543      50.92    2848.80
1800.10/1800.78	c   strong branching :     183.61       1289     402484     312.25    2192.06
1800.10/1800.78	c     (at root node) :          -         42      32352     770.29          -
1800.10/1800.78	c   conflict analysis:       0.00          0          0       0.00          -
1800.10/1800.78	c B&B Tree           :
1800.10/1800.78	c   number of runs   :          1
1800.10/1800.78	c   nodes            :       6640
1800.10/1800.78	c   nodes (total)    :       6640
1800.10/1800.78	c   nodes left       :       6641
1800.10/1800.78	c   max depth        :         97
1800.10/1800.78	c   max depth (total):         97
1800.10/1800.78	c   backtracks       :        855 (12.9%)
1800.10/1800.78	c   delayed cutoffs  :          0
1800.10/1800.78	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1800.10/1800.78	c   avg switch length:       3.78
1800.10/1800.78	c   switching time   :       0.27
1800.10/1800.78	c Solution           :
1800.10/1800.78	c   Solutions found  :        612 (21 improvements)
1800.10/1800.78	c   First Solution   : +4.67000000000000e+02   (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
1800.10/1800.78	c   Primal Bound     : +1.86000000000000e+02   (in run 1, after 737 nodes, 466.98 seconds, depth 30, found by <crossover>)
1800.10/1800.78	c   Dual Bound       : +1.57403976164917e+02
1800.10/1800.78	c   Gap              :      18.17 %
1800.10/1800.78	c   Root Dual Bound  : +1.56043752486104e+02
1800.10/1800.78	c   Root Iterations  :       6413
1800.19/1800.81	c Time complete: 1800.19.

Verifier Data 

OK	186

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2665572-1276370648/watcher-2665572-1276370648 -o /tmp/evaluation-result-2665572-1276370648/solver-2665572-1276370648 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2665572-1276370648.opb -t 1800 -m 1800 

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: 1.02 1.10 1.06 3/106 13901
/proc/meminfo: memFree=1803460/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=9288 CPUtime=0
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 1070 0 0 0 0 0 0 0 18 0 1 0 12666330 9510912 990 1992294400 4194304 9819077 140734754068896 18446744073709551615 8675093 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13901/statm: 2322 1001 371 1374 0 943 0

[startup+0.0719341 s]
/proc/loadavg: 1.02 1.10 1.06 3/106 13901
/proc/meminfo: memFree=1803460/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=15652 CPUtime=0.06
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 4349 0 0 0 5 1 0 0 20 0 1 0 12666330 16027648 2630 1992294400 4194304 9819077 140734754068896 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 3913 2630 509 1374 0 2534 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15652

[startup+0.10094 s]
/proc/loadavg: 1.02 1.10 1.06 3/106 13901
/proc/meminfo: memFree=1803460/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=16680 CPUtime=0.09
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 6442 0 0 0 7 2 0 0 20 0 1 0 12666330 17080320 2924 1992294400 4194304 9819077 140734754068896 18446744073709551615 5509355 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 4170 2924 527 1374 0 2791 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16680

[startup+0.300975 s]
/proc/loadavg: 1.02 1.10 1.06 3/106 13901
/proc/meminfo: memFree=1803460/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=19636 CPUtime=0.29
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 7566 0 0 0 27 2 0 0 20 0 1 0 12666330 20107264 3485 1992294400 4194304 9819077 140734754068896 18446744073709551615 7318482 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 4909 3485 642 1374 0 3530 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19636

[startup+0.701046 s]
/proc/loadavg: 1.02 1.10 1.06 3/106 13901
/proc/meminfo: memFree=1803460/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=19992 CPUtime=0.69
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 8356 0 0 0 66 3 0 0 21 0 1 0 12666330 20471808 3482 1992294400 4194304 9819077 140734754068896 18446744073709551615 6055431 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 4998 3482 660 1374 0 3619 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19992

[startup+1.50119 s]
/proc/loadavg: 1.02 1.10 1.06 2/107 13902
/proc/meminfo: memFree=1791052/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=21056 CPUtime=1.49
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 17829 0 0 0 143 6 0 0 23 0 1 0 12666330 21561344 3750 1992294400 4194304 9819077 140734754068896 18446744073709551615 7306822 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 5264 3750 692 1374 0 3885 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21056

[startup+3.10148 s]
/proc/loadavg: 1.02 1.10 1.06 2/107 13902
/proc/meminfo: memFree=1790804/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=21672 CPUtime=3.09
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 22165 0 0 0 302 7 0 0 25 0 1 0 12666330 22192128 3745 1992294400 4194304 9819077 140734754068896 18446744073709551615 7311946 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 5418 3745 692 1374 0 4039 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21672

[startup+6.30105 s]
/proc/loadavg: 1.02 1.10 1.06 2/107 13902
/proc/meminfo: memFree=1789068/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=23284 CPUtime=6.29
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 28554 0 0 0 619 10 0 0 25 0 1 0 12666330 23842816 4070 1992294400 4194304 9819077 140734754068896 18446744073709551615 6055431 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 5821 4070 692 1374 0 4442 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23284

[startup+12.7012 s]
/proc/loadavg: 1.02 1.10 1.06 2/107 13904
/proc/meminfo: memFree=1789068/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=23992 CPUtime=12.68
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 35108 0 0 0 1254 14 0 0 25 0 1 0 12666330 24567808 4137 1992294400 4194304 9819077 140734754068896 18446744073709551615 8494951 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 5998 4137 692 1374 0 4619 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23992

[startup+25.5005 s]
/proc/loadavg: 1.01 1.09 1.06 2/107 13904
/proc/meminfo: memFree=1788448/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=27372 CPUtime=25.48
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 86616 0 0 0 2513 35 0 0 25 0 1 0 12666330 28028928 4321 1992294400 4194304 9819077 140734754068896 18446744073709551615 7293500 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 6843 4321 706 1374 0 5464 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27372

[startup+51.1011 s]
/proc/loadavg: 1.01 1.08 1.05 2/107 13904
/proc/meminfo: memFree=1788820/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=26116 CPUtime=51.07
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 223964 0 0 0 5020 87 0 0 25 0 1 0 12666330 26742784 4234 1992294400 4194304 9819077 140734754068896 18446744073709551615 7295958 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 6529 4234 706 1374 0 5150 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26116

[startup+102.308 s]
/proc/loadavg: 1.00 1.07 1.05 2/107 13906
/proc/meminfo: memFree=1788448/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=23664 CPUtime=102.25
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 514272 0 0 0 10039 186 0 0 25 0 1 0 12666330 24231936 4354 1992294400 4194304 9819077 140734754068896 18446744073709551615 7291687 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 5916 4354 706 1374 0 4537 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 23664

[startup+162.301 s]
/proc/loadavg: 1.00 1.05 1.04 2/107 13908
/proc/meminfo: memFree=1788324/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=23540 CPUtime=162.23
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 844002 0 0 0 15906 317 0 0 25 0 1 0 12666330 24104960 4245 1992294400 4194304 9819077 140734754068896 18446744073709551615 7290165 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 5885 4245 710 1374 0 4506 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23540

[startup+222.301 s]
/proc/loadavg: 1.00 1.04 1.04 2/107 13908
/proc/meminfo: memFree=1788324/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=22736 CPUtime=222.2
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 1154685 0 0 0 21782 438 0 0 25 0 1 0 12666330 23281664 4213 1992294400 4194304 9819077 140734754068896 18446744073709551615 7284485 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 5684 4214 710 1374 0 4305 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 22736

[startup+282.301 s]
/proc/loadavg: 1.00 1.03 1.03 2/107 13910
/proc/meminfo: memFree=1787828/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=26932 CPUtime=282.19
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 1458168 0 0 0 27661 558 0 0 25 0 1 0 12666330 27578368 4435 1992294400 4194304 9819077 140734754068896 18446744073709551615 6391486 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 6733 4435 710 1374 0 5354 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 26932

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.03 2/107 13912
/proc/meminfo: memFree=1787952/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=26980 CPUtime=342.17
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 1819445 0 0 0 33511 706 0 0 25 0 1 0 12666330 27627520 4433 1992294400 4194304 9819077 140734754068896 18446744073709551615 7312697 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 6745 4433 716 1374 0 5366 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 26980

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.02 2/107 13914
/proc/meminfo: memFree=1787828/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=23752 CPUtime=402.15
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 2165265 0 0 0 39363 852 0 0 25 0 1 0 12666330 24322048 4323 1992294400 4194304 9819077 140734754068896 18446744073709551615 7311139 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 5938 4323 716 1374 0 4559 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 23752

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.01 2/107 13916
/proc/meminfo: memFree=1787828/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=23396 CPUtime=462.13
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 2524270 0 0 0 45212 1001 0 0 25 0 1 0 12666330 23957504 4274 1992294400 4194304 9819077 140734754068896 18446744073709551615 6391609 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 5849 4274 716 1374 0 4470 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 23396

[startup+522.3 s]
/proc/loadavg: 1.00 1.01 1.01 2/107 13916
/proc/meminfo: memFree=1787704/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=24032 CPUtime=522.11
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 2882415 0 0 0 51045 1166 0 0 25 0 1 0 12666330 24608768 4382 1992294400 4194304 9819077 140734754068896 18446744073709551615 7290515 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 6008 4382 725 1374 0 4629 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 24032

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13918
/proc/meminfo: memFree=1787456/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=24212 CPUtime=582.09
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 3223376 0 0 0 56900 1309 0 0 25 0 1 0 12666330 24793088 4414 1992294400 4194304 9819077 140734754068896 18446744073709551615 7304812 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 6053 4414 731 1374 0 4674 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 24212

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13920
/proc/meminfo: memFree=1786960/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=24460 CPUtime=642.08
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 3560561 0 0 0 62761 1447 0 0 25 0 1 0 12666330 25047040 4512 1992294400 4194304 9819077 140734754068896 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 6115 4512 731 1374 0 4736 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 24460

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13926
/proc/meminfo: memFree=1785348/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=26060 CPUtime=881.99
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 4902915 0 0 0 86186 2013 0 0 25 0 1 0 12666330 26685440 4957 1992294400 4194304 9819077 140734754068896 18446744073709551615 7290151 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 6515 4957 731 1374 0 5136 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 26060

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13928
/proc/meminfo: memFree=1785224/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=26084 CPUtime=941.97
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 5250086 0 0 0 92038 2159 0 0 25 0 1 0 12666330 26710016 4917 1992294400 4194304 9819077 140734754068896 18446744073709551615 7326159 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 6521 4917 731 1374 0 5142 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 26084

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13930
/proc/meminfo: memFree=1784852/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=26208 CPUtime=1001.94
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 5594533 0 0 0 97899 2295 0 0 25 0 1 0 12666330 26836992 4952 1992294400 4194304 9819077 140734754068896 18446744073709551615 7290952 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 6552 4952 731 1374 0 5173 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 26208

[startup+1062.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 13932
/proc/meminfo: memFree=1784728/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=26080 CPUtime=1061.92
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 5930969 0 0 0 103767 2425 0 0 25 0 1 0 12666330 26705920 4920 1992294400 4194304 9819077 140734754068896 18446744073709551615 7291617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 6520 4920 731 1374 0 5141 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 26080

[startup+1122.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/107 13932
/proc/meminfo: memFree=1784728/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=26436 CPUtime=1121.91
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 6269127 0 0 0 109622 2569 0 0 25 0 1 0 12666330 27070464 4988 1992294400 4194304 9819077 140734754068896 18446744073709551615 7289250 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 6609 4988 731 1374 0 5230 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 26436

[startup+1182.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/107 13934
/proc/meminfo: memFree=1784604/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=26464 CPUtime=1181.89
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 6611225 0 0 0 115489 2700 0 0 25 0 1 0 12666330 27099136 5002 1992294400 4194304 9819077 140734754068896 18446744073709551615 7311965 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 6616 5002 731 1374 0 5237 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 26464

[startup+1242.3 s]
/proc/loadavg: 1.08 1.04 1.00 2/107 13936
/proc/meminfo: memFree=1784604/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=26464 CPUtime=1241.87
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 6945097 0 0 0 121356 2831 0 0 25 0 1 0 12666330 27099136 5008 1992294400 4194304 9819077 140734754068896 18446744073709551615 7324493 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 6616 5008 731 1374 0 5237 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 26464

[startup+1302.3 s]
/proc/loadavg: 1.08 1.05 1.00 2/107 13938
/proc/meminfo: memFree=1784356/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=26520 CPUtime=1301.85
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 7283662 0 0 0 127223 2962 0 0 25 0 1 0 12666330 27156480 5072 1992294400 4194304 9819077 140734754068896 18446744073709551615 7308981 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 6630 5072 731 1374 0 5251 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 26520

[startup+1362.3 s]
/proc/loadavg: 1.07 1.05 1.00 2/107 13940
/proc/meminfo: memFree=1784356/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=26008 CPUtime=1361.83
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 7622240 0 0 0 133082 3101 0 0 25 0 1 0 12666330 26632192 4929 1992294400 4194304 9819077 140734754068896 18446744073709551615 7816446 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 6502 4929 731 1374 0 5123 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 26008

[startup+1422.31 s]
/proc/loadavg: 1.10 1.07 1.01 2/107 13940
/proc/meminfo: memFree=1782868/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=28004 CPUtime=1421.82
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 7966765 0 0 0 138942 3240 0 0 25 0 1 0 12666330 28676096 5417 1992294400 4194304 9819077 140734754068896 18446744073709551615 7312693 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 7001 5417 731 1374 0 5622 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 28004

[startup+1482.3 s]
/proc/loadavg: 1.04 1.05 1.00 2/107 13942
/proc/meminfo: memFree=1782744/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=28036 CPUtime=1481.79
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 8300021 0 0 0 144803 3376 0 0 25 0 1 0 12666330 28708864 5418 1992294400 4194304 9819077 140734754068896 18446744073709551615 7290132 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 7009 5419 731 1374 0 5630 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 28036

[startup+1542.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/107 13944
/proc/meminfo: memFree=1782620/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=28012 CPUtime=1541.77
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 8637375 0 0 0 150668 3509 0 0 25 0 1 0 12666330 28684288 5463 1992294400 4194304 9819077 140734754068896 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 7003 5463 731 1374 0 5624 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 28012

[startup+1602.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 13946
/proc/meminfo: memFree=1782248/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=28236 CPUtime=1601.75
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 8978046 0 0 0 156525 3650 0 0 25 0 1 0 12666330 28913664 5465 1992294400 4194304 9819077 140734754068896 18446744073709551615 7309197 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 7059 5465 731 1374 0 5680 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 28236

[startup+1662.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 13948
/proc/meminfo: memFree=1781008/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=29648 CPUtime=1661.72
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 9317265 0 0 0 162384 3788 0 0 25 0 1 0 12666330 30359552 5812 1992294400 4194304 9819077 140734754068896 18446744073709551615 7289880 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 7412 5812 731 1374 0 6033 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 29648

[startup+1722.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 13948
/proc/meminfo: memFree=1781008/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=29744 CPUtime=1721.7
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 9654385 0 0 0 168241 3929 0 0 25 0 1 0 12666330 30457856 5905 1992294400 4194304 9819077 140734754068896 18446744073709551615 7291921 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 7436 5905 731 1374 0 6057 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 29744

[startup+1782.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 13950
/proc/meminfo: memFree=1780884/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=28612 CPUtime=1781.69
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 9993318 0 0 0 174103 4066 0 0 25 0 1 0 12666330 29298688 5736 1992294400 4194304 9819077 140734754068896 18446744073709551615 7286749 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 7153 5736 731 1374 0 5774 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 28612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 13950
/proc/meminfo: memFree=1780884/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=29584 CPUtime=1800.1
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 10100765 0 0 0 175901 4109 0 0 25 0 1 0 12666330 30294016 5803 1992294400 4194304 9819077 140734754068896 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13901/statm: 7396 5803 731 1374 0 6017 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 29584

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.81 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 13950
/proc/meminfo: memFree=1780884/2059040 swapFree=4136696/4192956
[pid=13901] ppid=13899 vsize=12672 CPUtime=1800.19
/proc/13901/stat : 13901 (pbscip.linux.x8) R 13899 13901 13251 0 -1 4202496 10101222 0 0 0 175910 4109 0 0 25 0 1 0 12666330 12976128 2404 1992294400 4194304 9819077 140734754068896 18446744073709551615 4333573 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13901/statm: 3168 2404 732 1374 0 1789 0
Current children cumulated CPU time (s) 1800.19
Current children cumulated vsize (KiB) 12672

Child status: 0
Real time (s): 1800.81
CPU time (s): 1800.2
CPU user time (s): 1759.1
CPU system time (s): 41.0978
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 35592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1759.1
system time used= 41.0978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10101226
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= 3
involuntary context switches= 19946

runsolver used 3.06753 second user time and 8.41072 second system time

The end

Launcher Data 

Begin job on node012 at 2010-06-12 21:24:08
IDJOB=2665572
IDBENCH=1957
IDSOLVER=1168
FILE ID=node012/2665572-1276370648
PBS_JOBID= 11173212
Free space on /tmp= 62412 MiB

SOLVER NAME= SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/domset/normalized-domset_v500_e2000_w30_mw19_19.opb.PB06.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.clp -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2665572-1276370648/watcher-2665572-1276370648 -o /tmp/evaluation-result-2665572-1276370648/solver-2665572-1276370648 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2665572-1276370648.opb -t 1800 -m 1800

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

MD5SUM BENCH= 80b0f13939656efa52b7dd958ee28431
RANDOM SEED=1391003175

node012.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.258
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.51
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		: 3000.258
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1803988 kB
Buffers:         51700 kB
Cached:         118788 kB
SwapCached:      16480 kB
Active:         115948 kB
Inactive:        73984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1803988 kB
SwapTotal:     4192956 kB
SwapFree:      4136696 kB
Dirty:            6236 kB
Writeback:           0 kB
AnonPages:       10796 kB
Mapped:           9248 kB
Slab:            43288 kB
PageTables:       4068 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182496 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62404 MiB
End job on node012 at 2010-06-12 21:54:10