Trace number 1869356

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjCPU timeWall clock time
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)SAT (TO)67 1800.28 1801.32

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB06/manquiho/golomb-rulers/normalized-OGR_9.opb
MD5SUM824c01e4395cf59ee9d4081be7b21301
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark44
Best CPU time to get the best result obtained on this benchmark96.7843
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 44
Optimality of the best value was proved YES
Number of variables603
Total number of constraints1088
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 constraints1088
Minimum length of a constraint14
Maximum length of a constraint29
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 669
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

Solver Data 

0.00/0.05	c SCIP version 1.1.0.7
0.00/0.05	c LP-Solver SoPlex 1.4.1
0.00/0.05	c user parameter file <scip.set> not found - using default parameters
0.00/0.05	c read problem <HOME/instance-1869356-1245171059.opb>
0.00/0.05	c original problem has 603 variables (603 bin, 0 int, 0 impl, 0 cont) and 1088 constraints
0.04/0.07	c start presolving problem
0.04/0.07	c presolving:
0.09/0.10	c (round 1) 0 del vars, 540 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 8 upgd conss, 0 impls, 0 clqs
0.19/0.25	c    (0.2s) probing: 109/603 (18.1%) - 0 fixings, 0 aggregations, 308 implications, 0 bound changes
0.19/0.25	c    (0.2s) probing aborted: 100/100 successive totally useless probings
0.19/0.25	c presolving (2 rounds):
0.19/0.25	c  0 deleted vars, 540 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.19/0.25	c  1152 implications, 0 cliques
0.19/0.25	c presolved problem has 603 variables (603 bin, 0 int, 0 impl, 0 cont) and 548 constraints
0.19/0.25	c       8 constraints of type <knapsack>
0.19/0.25	c     540 constraints of type <linear>
0.19/0.25	c transformed objective value is always integral (scale: 1)
0.19/0.25	c Presolving Time: 0.17
0.19/0.25	c OPT-LIN
0.19/0.25	c -----------------------------------------------------------------------------------------------
0.19/0.25	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.19/0.25	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.25	c limits/memory = c 1620
0.19/0.25	c # maximal time in seconds to run
0.19/0.25	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.25	c limits/time = c 1791
0.19/0.25	c # frequency for displaying node information lines
0.19/0.25	c # [type: int, range: [-1,2147483647], default: 100]
0.19/0.25	c display/freq = c 10000
0.19/0.25	c -----------------------------------------------------------------------------------------------
0.19/0.25	c start solving problem
0.19/0.25	c 
0.19/0.27	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.19/0.27	c   0.2s|     1 |     0 |   530 |4346k|   0 | 366 | 603 | 548 | 548 | 603 | 548 |   0 |   0 |   0 | 8.000000e+00 |      --      |    Inf 
0.39/0.48	c   0.4s|     1 |     0 |  1058 |4959k|   0 | 365 | 603 | 548 | 548 | 603 | 585 |  37 |   0 |   0 | 8.000000e+00 |      --      |    Inf 
0.59/0.63	c   0.6s|     1 |     0 |  1080 |5406k|   0 | 366 | 603 | 548 | 548 | 603 | 614 |  66 |   0 |   0 | 8.000000e+00 |      --      |    Inf 
0.79/0.82	c   0.8s|     1 |     0 |  1215 |5902k|   0 | 378 | 603 | 548 | 548 | 603 | 651 | 103 |   0 |   0 | 8.004132e+00 |      --      |    Inf 
0.99/1.07	c   1.0s|     1 |     0 |  1387 |6351k|   0 | 383 | 603 | 548 | 548 | 603 | 696 | 148 |   0 |   0 | 8.064516e+00 |      --      |    Inf 
1.29/1.37	c   1.3s|     1 |     0 |  1687 |6701k|   0 | 381 | 603 | 548 | 548 | 603 | 762 | 214 |   0 |   0 | 8.181818e+00 |      --      |    Inf 
1.69/1.73	c   1.6s|     1 |     0 |  2094 |7082k|   0 | 381 | 603 | 548 | 548 | 603 | 814 | 266 |   0 |   0 | 8.400000e+00 |      --      |    Inf 
1.99/2.08	c   2.0s|     1 |     0 |  2470 |7409k|   0 | 385 | 603 | 548 | 548 | 603 | 855 | 307 |   0 |   0 | 8.400000e+00 |      --      |    Inf 
2.49/2.50	c   2.4s|     1 |     0 |  2862 |7566k|   0 | 379 | 603 | 548 | 548 | 603 | 885 | 337 |   0 |   0 | 8.400592e+00 |      --      |    Inf 
2.81/3.02	c   2.9s|     1 |     0 |  3464 |7826k|   0 | 378 | 603 | 548 | 548 | 603 | 924 | 376 |   0 |   0 | 8.400592e+00 |      --      |    Inf 
3.06/3.50	c   3.4s|     1 |     0 |  3995 |8042k|   0 | 383 | 603 | 548 | 548 | 603 | 968 | 420 |   0 |   0 | 8.400592e+00 |      --      |    Inf 
3.66/3.75	c   3.6s|     1 |     0 |  4571 |8076k|   0 | 375 | 603 | 548 | 548 | 603 |1000 | 452 |   0 |   0 | 8.500000e+00 |      --      |    Inf 
3.85/3.98	c   3.8s|     1 |     0 |  5140 |8142k|   0 | 352 | 603 | 548 | 548 | 603 |1022 | 474 |   0 |   0 | 9.000000e+00 |      --      |    Inf 
4.06/4.19	c   4.0s|     1 |     0 |  5549 |8156k|   0 | 347 | 603 | 548 | 548 | 603 |1045 | 497 |   0 |   0 | 9.000000e+00 |      --      |    Inf 
4.36/4.44	c   4.3s|     1 |     0 |  6159 |8175k|   0 | 336 | 603 | 548 | 548 | 603 |1062 | 514 |   0 |   0 | 9.000000e+00 |      --      |    Inf 
4.55/4.61	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
4.55/4.61	c   4.5s|     1 |     0 |  6465 |8197k|   0 | 341 | 603 | 548 | 548 | 603 |1077 | 529 |   0 |   0 | 9.000000e+00 |      --      |    Inf 
4.75/4.86	c   4.7s|     1 |     0 |  7051 |8219k|   0 | 339 | 603 | 548 | 548 | 603 | 888 | 541 |   0 |   0 | 9.000000e+00 |      --      |    Inf 
4.95/5.02	c   4.8s|     1 |     0 |  7416 |8224k|   0 | 340 | 603 | 548 | 548 | 603 | 902 | 555 |   0 |   0 | 9.000000e+00 |      --      |    Inf 
11.35/11.58	c  11.2s|     1 |     2 |  7416 |8225k|   0 | 340 | 603 | 548 | 548 | 603 | 902 | 555 |   0 |  35 | 9.000000e+00 |      --      |    Inf 
59.92/60.14	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
152.97/153.21	c   151s| 10000 |  3643 |580317 |  17M|  53 | 132 | 603 |2695 | 650 | 603 | 628 | 555 |  10k|3998 | 1.300000e+01 |      --      |    Inf 
256.03/256.36	c   252s| 20000 |  5417 |  1048k|  23M|  61 |  95 | 603 |3113 | 421 | 603 | 628 | 555 |  23k|6051 | 1.500000e+01 |      --      |    Inf 
281.92/282.21	o 67
281.92/282.21	c c 278s| 22947 |  5054 |  1167k|  24M|  61 |   - | 603 |3902 | 501 | 603 | 628 | 555 |  28k|6365 | 1.500000e+01 | 6.700000e+01 | 346.67%
342.59/342.93	c   337s| 30000 |  5813 |  1457k|  27M|  61 | 247 | 603 |3370 | 779 | 603 | 628 | 555 |  37k|7122 | 1.600000e+01 | 6.700000e+01 | 318.75%
423.31/423.71	c   417s| 40000 |  6710 |  1823k|  31M|  62 | 131 | 603 |4229 | 944 | 603 | 628 | 555 |  51k|7943 | 1.700000e+01 | 6.700000e+01 | 294.12%
503.46/503.93	c   496s| 50000 |  7674 |  2213k|  35M|  62 | 107 | 603 |4064 | 839 | 603 | 628 | 555 |  64k|8603 | 1.700000e+01 | 6.700000e+01 | 294.12%
583.43/583.92	c   574s| 60000 |  8613 |  2579k|  40M|  64 | 115 | 603 |4615 | 748 | 603 | 628 | 555 |  79k|9961 | 1.800000e+01 | 6.700000e+01 | 272.22%
659.27/659.80	c   649s| 70000 |  9297 |  2915k|  44M|  64 |  97 | 603 |4243 | 671 | 603 | 628 | 555 |  93k|  10k| 1.900000e+01 | 6.700000e+01 | 252.63%
736.43/737.03	c   725s| 80000 |  9876 |  3251k|  47M|  68 | 153 | 603 |5214 | 756 | 603 | 628 | 555 | 107k|  12k| 1.900000e+01 | 6.700000e+01 | 252.63%
813.50/814.13	c   801s| 90000 | 10584 |  3579k|  51M|  72 |  88 | 603 |4688 | 754 | 603 | 628 | 555 | 121k|  13k| 2.000000e+01 | 6.700000e+01 | 235.00%
884.77/885.47	c   871s|100000 | 11218 |  3895k|  54M|  72 |  65 | 603 |3994 | 932 | 603 | 628 | 555 | 136k|  14k| 2.100000e+01 | 6.700000e+01 | 219.05%
953.03/953.71	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
953.03/953.71	c   938s|110000 | 11837 |  4195k|  57M|  72 | 111 | 603 |4631 |1105 | 603 | 628 | 555 | 150k|  15k| 2.100000e+01 | 6.700000e+01 | 219.05%
1028.09/1028.84	c  1012s|120000 | 12408 |  4525k|  59M|  72 | 114 | 603 |4472 |1005 | 603 | 628 | 555 | 164k|  16k| 2.200000e+01 | 6.700000e+01 | 204.55%
1099.65/1100.42	c  1082s|130000 | 13170 |  4851k|  63M| 111 | 117 | 603 |5004 | 468 | 603 | 628 | 555 | 178k|  16k| 2.200000e+01 | 6.700000e+01 | 204.55%
1167.63/1168.46	c  1149s|140000 | 13857 |  5154k|  66M| 111 |  24 | 603 |5094 | 186 | 603 | 628 | 555 | 191k|  17k| 2.300000e+01 | 6.700000e+01 | 191.30%
1241.39/1242.25	c  1222s|150000 | 14551 |  5481k|  70M| 111 |   - | 603 |5228 | 388 |   0 |   0 | 555 | 206k|  18k| 2.300000e+01 | 6.700000e+01 | 191.30%
1312.06/1312.94	c  1292s|160000 | 15213 |  5811k|  74M| 111 |   - | 603 |5239 | 266 |   0 |   0 | 555 | 220k|  18k| 2.366667e+01 | 6.700000e+01 | 183.10%
1384.13/1385.03	c  1362s|170000 | 15224 |  6128k|  74M| 111 |  50 | 603 |5771 | 324 | 603 | 628 | 555 | 234k|  19k| 2.400000e+01 | 6.700000e+01 | 179.17%
1451.41/1452.36	c  1429s|180000 | 15238 |  6416k|  74M| 111 |   - | 603 |5871 | 346 |   0 |   0 | 555 | 249k|  20k| 2.400000e+01 | 6.700000e+01 | 179.17%
1521.87/1522.84	c  1498s|190000 | 15554 |  6727k|  75M| 111 | 164 | 603 |5928 |1195 | 603 | 628 | 555 | 263k|  20k| 2.466667e+01 | 6.700000e+01 | 171.62%
1599.43/1600.45	c  1574s|200000 | 15579 |  7026k|  75M| 111 | 140 | 603 |6047 | 817 | 603 | 628 | 555 | 278k|  21k| 2.500000e+01 | 6.700000e+01 | 168.00%
1670.00/1671.00	c  1644s|210000 | 15666 |  7338k|  76M| 111 | 151 | 603 |6670 | 696 | 603 | 628 | 555 | 292k|  22k| 2.500000e+01 | 6.700000e+01 | 168.00%
1742.58/1743.65	c  1715s|220000 | 15836 |  7663k|  77M| 111 |   - | 603 |6286 | 604 | 603 | 628 | 555 | 307k|  22k| 2.575000e+01 | 6.700000e+01 | 160.19%
1800.06/1801.11	c 
1800.06/1801.11	c SCIP Status        : solving was interrupted [user interrupt]
1800.06/1801.11	c Solving Time (sec) : 1771.87
1800.06/1801.11	c Solving Nodes      : 228613
1800.06/1801.11	c Primal Bound       : +6.70000000000000e+01 (1 solutions)
1800.06/1801.11	c Dual Bound         : +2.60000000000000e+01
1800.06/1801.11	c Gap                : 157.69 %
1800.06/1801.11	c NODE         228613
1800.06/1801.11	c DUAL BOUND   26
1800.06/1801.11	c PRIMAL BOUND 67
1800.06/1801.11	c GAP          1.57692
1800.06/1801.11	s SATISFIABLE
1800.06/1801.11	v x64 x65 x66 x67 x68 x69 x70 x71 x72 x73 x74 x75 x76 x77 x78 x79 x80 x81 x82 x83 x84 x85 x86 x87 x88 x89 x90 x91 x92 x93 x94 x95 
1800.06/1801.11	v x96 x97 x98 x99 x100 x101 x102 x103 x104 x105 x106 -x107 -x108 x109 x110 x111 x112 x113 -x114 x115 x116 x117 x118 x119 x120 
1800.06/1801.11	v x121 x122 x123 x124 -x125 x126 x127 x128 -x129 x130 x131 -x132 x133 x134 x135 x136 x137 x138 x139 x140 -x141 x142 x143 x144 x145 
1800.06/1801.11	v x146 -x147 x148 x149 x150 x151 x152 x153 x154 x155 x156 x157 -x158 x159 x160 x161 -x162 x163 x164 -x165 x166 x167 x168 x169 
1800.06/1801.11	v x170 x171 x172 x173 x174 x175 x176 x177 x178 x179 x180 x181 x182 x183 x184 x185 x186 x187 -x188 -x189 x190 x191 -x192 x193 
1800.06/1801.11	v x194 -x195 x196 -x197 x198 x199 x200 x201 -x202 x203 x204 x205 -x206 x207 x208 x209 -x210 -x211 x212 x213 -x214 -x215 -x216 
1800.06/1801.11	v -x217 -x218 -x219 -x220 -x221 -x222 -x223 x224 x225 x226 -x227 x228 x229 -x230 x231 x232 -x233 x234 x235 -x236 -x237 -x238 -x239 
1800.06/1801.11	v -x240 -x241 -x242 -x243 -x244 x245 x246 -x247 x248 -x249 x250 -x251 x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 x260 x261 
1800.06/1801.11	v x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 x270 x271 x272 x273 x274 -x275 x276 x277 x278 x279 x280 x281 x282 x283 x284 
1800.06/1801.11	v x285 -x286 x287 x288 x289 -x290 x291 x292 -x293 x294 x295 -x296 x297 x298 x299 x300 x301 -x302 x303 x304 x305 x306 x307 x308 
1800.06/1801.11	v x309 x310 x311 x312 -x313 x314 x315 x316 -x317 x318 x319 -x320 x321 x322 x323 x324 x325 x326 x327 x328 x329 x330 x331 x332 
1800.06/1801.11	v x333 x334 x335 x336 x337 -x338 -x339 x340 x341 -x342 x343 x344 -x345 x346 -x347 -x348 x349 x350 x351 -x352 x353 x354 x355 -x356 
1800.06/1801.11	v -x357 x358 x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 x371 x372 -x373 x374 x375 -x376 x377 x378 
1800.06/1801.11	v -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 x389 -x390 x391 -x392 x393 -x394 -x395 -x396 -x397 -x398 -x399 
1800.06/1801.11	v -x400 x401 x402 -x403 -x404 -x405 -x406 -x407 -x21 -x20 -x19 -x18 -x17 -x16 -x15 x408 x409 x410 x411 x412 x413 x414 x415 x416 
1800.06/1801.11	v x417 x418 x419 x420 x421 x422 x423 x424 x425 x426 x427 x428 x429 x430 x431 x432 x433 x434 x435 x436 x437 x438 -x439 x440 x441 
1800.06/1801.11	v x442 x443 x444 x445 x446 x447 x448 x449 x450 x451 x452 -x453 x454 x455 x456 -x457 -x458 -x459 x460 -x461 -x462 x463 -x464 -x465 
1800.06/1801.11	v -x466 x467 x468 x469 x470 x471 x472 -x473 -x474 x475 -x476 -x477 x478 -x479 -x480 -x481 x482 x483 x484 x485 -x486 -x487 
1800.06/1801.11	v -x488 -x489 -x490 -x491 -x492 x493 x494 -x495 -x496 -x497 -x498 -x14 -x13 -x12 x11 -x10 x9 -x8 x499 x500 x501 x502 x503 -x504 
1800.06/1801.11	v x505 x506 x507 x508 x509 x510 x511 x512 x513 -x514 x515 x516 x517 -x518 -x519 -x520 x521 -x522 -x523 x524 -x525 -x526 -x527 
1800.06/1801.11	v x528 x529 x530 -x531 -x532 x533 -x534 -x535 x536 -x537 -x538 -x539 x540 x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 x549 -x550 
1800.06/1801.11	v -x551 -x552 -x553 -x28 -x27 -x26 x25 -x24 x23 x22 -x554 -x555 x556 x557 -x558 -x559 x560 -x561 x562 -x563 -x564 -x565 x566 
1800.06/1801.11	v -x567 -x568 x569 -x570 -x571 -x572 -x573 x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x35 -x34 x33 -x32 -x31 
1800.06/1801.11	v -x30 -x29 x584 x585 x586 x587 x588 x589 x590 x591 -x592 x593 -x594 x595 -x596 -x597 -x42 x41 -x40 -x39 -x38 x37 -x36 -x598 
1800.06/1801.11	v x599 x600 x601 -x602 -x49 x48 -x47 -x46 x45 x44 -x43 x603 -x63 x62 x61 -x60 x59 x58 x57 -x56 x55 -x54 x53 x52 x51 x50 x7 -x6 
1800.06/1801.11	v -x5 -x4 -x3 x2 x1 
1800.06/1801.11	c SCIP Status        : solving was interrupted [user interrupt]
1800.06/1801.11	c Solving Time       :    1771.87
1800.06/1801.11	c Original Problem   :
1800.06/1801.11	c   Problem name     : HOME/instance-1869356-1245171059.opb
1800.06/1801.11	c   Variables        : 603 (603 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.06/1801.11	c   Constraints      : 1088 initial, 1088 maximal
1800.06/1801.11	c Presolved Problem  :
1800.06/1801.11	c   Problem name     : t_HOME/instance-1869356-1245171059.opb
1800.06/1801.11	c   Variables        : 603 (603 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.06/1801.11	c   Constraints      : 548 initial, 7128 maximal
1800.06/1801.11	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.06/1801.11	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.06/1801.11	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.06/1801.11	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.06/1801.11	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.06/1801.11	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.06/1801.11	c   probing          :       0.14          0          0          0          0          0          0          0          0
1800.06/1801.11	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
1800.06/1801.11	c   linear           :       0.03          0          0          0          0          0        540          0          0
1800.06/1801.11	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1800.06/1801.11	c   root node        :          -          7          -          -          7          -          -          -          -
1800.06/1801.11	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.06/1801.11	c   integral         :          0          0          0     148564          0        185      14733          0          0     289394
1800.06/1801.11	c   knapsack         :          8         17    1029181          0          0       5310     172462         78          0          0
1800.06/1801.11	c   linear           :        540         17    1023871          0          0      86688    9020685          4          0          0
1800.06/1801.11	c   logicor          :          0+         0     530987          0          0       4355     679284          0          0          0
1800.06/1801.11	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.06/1801.11	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.06/1801.11	c   integral         :     149.81       0.00       0.00     149.81       0.00
1800.06/1801.11	c   knapsack         :      11.63       0.00      11.63       0.00       0.00
1800.06/1801.11	c   linear           :     483.40       0.01     483.39       0.00       0.00
1800.06/1801.11	c   logicor          :      68.08       0.00      68.08       0.00       0.00
1800.06/1801.11	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.06/1801.11	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.06/1801.11	c   rootredcost      :       0.39          1          0          0
1800.06/1801.11	c   pseudoobj        :       1.27    1029049         16       1476
1800.06/1801.11	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.06/1801.11	c   propagation      :      14.67      96369      96242     969170       31.3       3146       21.8          -
1800.06/1801.11	c   infeasible LP    :       8.50      26329      26329     129343       22.4       2437       18.3          0
1800.06/1801.11	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.06/1801.11	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.06/1801.11	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.06/1801.11	c   applied globally :          -          -          -     319390       23.7          -          -          -
1800.06/1801.11	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.06/1801.11	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.06/1801.11	c   cut pool         :       0.00         16          -          -       5975          -    (maximal pool size: 4701)
1800.06/1801.11	c   redcost          :       2.45     148640          0        259          0          0
1800.06/1801.11	c   impliedbounds    :       0.00         17          0          0         12          0
1800.06/1801.11	c   intobj           :       0.00          0          0          0          0          0
1800.06/1801.11	c   gomory           :       0.34         17          0          0        685          0
1800.06/1801.11	c   strongcg         :       0.29         17          0          0        911          0
1800.06/1801.11	c   cmir             :       1.14         10          0          0       3606          0
1800.06/1801.11	c   flowcover        :       0.79         10          0          0       2003          0
1800.06/1801.11	c   clique           :       0.00          1          0          0          0          0
1800.06/1801.11	c   zerohalf         :       0.00          0          0          0          0          0
1800.06/1801.11	c   mcf              :       0.00          1          0          0          0          0
1800.06/1801.11	c Pricers            :       Time      Calls       Vars
1800.06/1801.11	c   problem variables:       0.00          0          0
1800.06/1801.11	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.06/1801.11	c   relpscost        :     149.57     148564        185      14733          0          0     289394
1800.06/1801.11	c   pscost           :       0.00          0          0          0          0          0          0
1800.06/1801.11	c   inference        :       0.00          0          0          0          0          0          0
1800.06/1801.11	c   mostinf          :       0.00          0          0          0          0          0          0
1800.06/1801.11	c   leastinf         :       0.00          0          0          0          0          0          0
1800.06/1801.11	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.06/1801.11	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.06/1801.11	c   random           :       0.00          0          0          0          0          0          0
1800.06/1801.11	c Primal Heuristics  :       Time      Calls      Found
1800.06/1801.11	c   LP solutions     :       0.00          -          0
1800.06/1801.11	c   pseudo solutions :       0.00          -          0
1800.06/1801.11	c   crossover        :       0.12          0          0
1800.06/1801.11	c   intshifting      :       0.00          0          0
1800.06/1801.11	c   oneopt           :       0.18          1          0
1800.06/1801.11	c   fracdiving       :       8.97        320          0
1800.06/1801.11	c   veclendiving     :      13.11        320          0
1800.06/1801.11	c   linesearchdiving :      13.36        320          0
1800.06/1801.11	c   guideddiving     :      11.05        320          0
1800.06/1801.11	c   coefdiving       :      10.50        321          1
1800.06/1801.11	c   pscostdiving     :      15.89        321          0
1800.06/1801.11	c   feaspump         :      17.26        161          0
1800.06/1801.11	c   objpscostdiving  :       8.05        161          0
1800.06/1801.11	c   rootsoldiving    :       6.06        161          0
1800.06/1801.11	c   simplerounding   :       0.19          0          0
1800.06/1801.11	c   rounding         :       0.95       5366          0
1800.06/1801.11	c   shifting         :       8.49       1655          0
1800.06/1801.11	c   fixandinfer      :       0.00          0          0
1800.06/1801.11	c   intdiving        :       0.00          0          0
1800.06/1801.11	c   actconsdiving    :       0.00          0          0
1800.06/1801.11	c   octane           :       0.00          0          0
1800.06/1801.11	c   rens             :       0.01          0          0
1800.06/1801.11	c   rins             :       0.00          0          0
1800.06/1801.11	c   localbranching   :       0.00          0          0
1800.06/1801.11	c   mutation         :       0.00          0          0
1800.06/1801.11	c   dins             :       0.00          0          0
1800.06/1801.11	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.06/1801.11	c   primal LP        :       0.00          0          0       0.00          -
1800.06/1801.11	c   dual LP          :     714.00     170251    7351286      43.18   10295.92
1800.06/1801.11	c   barrier LP       :       0.00          0          0       0.00          -
1800.06/1801.11	c   diving/probing LP:      76.31      22291     563144      25.26    7379.69
1800.06/1801.11	c   strong branching :     137.60      23432    1018025      43.45    7398.44
1800.06/1801.11	c     (at root node) :          -         35      23338     666.80          -
1800.06/1801.11	c   conflict analysis:       0.00          0          0       0.00          -
1800.06/1801.11	c B&B Tree           :
1800.06/1801.11	c   number of runs   :          1
1800.06/1801.11	c   nodes            :     228613
1800.06/1801.11	c   nodes (total)    :     228613
1800.06/1801.11	c   nodes left       :      15924
1800.06/1801.11	c   max depth        :        111
1800.06/1801.11	c   max depth (total):        111
1800.06/1801.11	c   backtracks       :      48558 (21.2%)
1800.06/1801.11	c   delayed cutoffs  :      44174
1800.06/1801.11	c   repropagations   :     326624 (3455343 domain reductions, 32568 cutoffs)
1800.06/1801.11	c   avg switch length:       6.92
1800.06/1801.11	c   switching time   :     141.12
1800.06/1801.11	c Solution           :
1800.06/1801.11	c   Solutions found  :          1 (1 improvements)
1800.06/1801.11	c   Primal Bound     : +6.70000000000000e+01   (in run 1, after 22947 nodes, 277.53 seconds, depth 140, found by <coefdiving>)
1800.06/1801.11	c   Dual Bound       : +2.60000000000000e+01
1800.06/1801.11	c   Gap              :     157.69 %
1800.06/1801.11	c   Root Dual Bound  : +9.00000000000000e+00
1800.25/1801.32	c Time complete: 1800.27.

Verifier Data 

OK	67

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1869356-1245171059/watcher-1869356-1245171059 -o /tmp/evaluation-result-1869356-1245171059/solver-1869356-1245171059 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869356-1245171059.opb 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6491
/proc/meminfo: memFree=1851360/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=4328 CPUtime=0
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 479 0 0 0 0 0 0 0 18 0 1 0 184705986 4431872 463 1992294400 4194304 7823515 548682068736 18446744073709551615 6863653 0 0 4096 0 0 0 0 17 1 0 0
/proc/6491/statm: 1122 473 307 886 0 232 0

[startup+0.0595949 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6491
/proc/meminfo: memFree=1851360/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=9928 CPUtime=0.04
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 2060 0 0 0 4 0 0 0 18 0 1 0 184705986 10166272 1689 1992294400 4194304 7823515 548682068736 18446744073709551615 4402248 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6491/statm: 2482 1699 365 886 0 1592 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9928

[startup+0.102601 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6491
/proc/meminfo: memFree=1851360/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=19212 CPUtime=0.09
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 4206 0 0 0 8 1 0 0 18 0 1 0 184705986 19673088 3834 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6491/statm: 4803 3834 420 886 0 3913 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19212

[startup+0.302624 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6491
/proc/meminfo: memFree=1851360/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=22048 CPUtime=0.29
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 5000 0 0 0 27 2 0 0 19 0 1 0 184705986 22577152 4604 1992294400 4194304 7823515 548682068736 18446744073709551615 6208602 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6491/statm: 5512 4604 526 886 0 4622 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22048

[startup+0.701669 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6491
/proc/meminfo: memFree=1851360/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=24452 CPUtime=0.69
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 5821 0 0 0 66 3 0 0 22 0 1 0 184705986 25038848 5373 1992294400 4194304 7823515 548682068736 18446744073709551615 5573054 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6491/statm: 6113 5373 550 886 0 5223 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24452

[startup+1.50177 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 6492
/proc/meminfo: memFree=1830168/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=30272 CPUtime=1.49
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 7287 0 0 0 145 4 0 0 25 0 1 0 184705986 30998528 6817 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6491/statm: 7568 6817 551 886 0 6678 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30272

[startup+3.61808 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 6492
/proc/meminfo: memFree=1824152/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=32280 CPUtime=3.58
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 7761 0 0 0 352 6 0 0 25 0 1 0 184705986 33054720 7291 1992294400 4194304 7823515 548682068736 18446744073709551615 6211715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6491/statm: 8070 7291 551 886 0 7180 0
Current children cumulated CPU time (s) 3.58
Current children cumulated vsize (KiB) 32280

[startup+6.3015 s]
/proc/loadavg: 1.25 1.05 1.02 2/65 6492
/proc/meminfo: memFree=1821784/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=34576 CPUtime=6.15
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 8318 0 0 0 606 9 0 0 25 0 1 0 184705986 35405824 7848 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 8644 7848 556 886 0 7754 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 34576

[startup+12.7012 s]
/proc/loadavg: 1.23 1.05 1.02 2/65 6492
/proc/meminfo: memFree=1821720/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=34576 CPUtime=12.55
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 8318 0 0 0 1240 15 0 0 25 0 1 0 184705986 35405824 7848 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 8644 7848 556 886 0 7754 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 34576

[startup+25.5017 s]
/proc/loadavg: 1.19 1.05 1.01 2/65 6492
/proc/meminfo: memFree=1821848/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=34576 CPUtime=25.34
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 8325 0 0 0 2499 35 0 0 25 0 1 0 184705986 35405824 7855 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 8644 7855 563 886 0 7754 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 34576

[startup+51.1056 s]
/proc/loadavg: 1.19 1.06 1.02 2/65 6492
/proc/meminfo: memFree=1821848/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=34576 CPUtime=50.93
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 8331 0 0 0 5025 68 0 0 25 0 1 0 184705986 35405824 7861 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 8644 7861 565 886 0 7754 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 34576

[startup+102.301 s]
/proc/loadavg: 1.12 1.06 1.02 2/65 6492
/proc/meminfo: memFree=1817816/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=39184 CPUtime=102.11
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 9535 0 0 0 10063 148 0 0 25 0 1 0 184705986 40124416 9065 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 9796 9065 652 886 0 8906 0
Current children cumulated CPU time (s) 102.11
Current children cumulated vsize (KiB) 39184

[startup+162.301 s]
/proc/loadavg: 1.12 1.08 1.02 2/65 6494
/proc/meminfo: memFree=1809944/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=46476 CPUtime=162.07
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 11410 0 0 0 15965 242 0 0 25 0 1 0 184705986 47591424 10931 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 11619 10931 652 886 0 10729 0
Current children cumulated CPU time (s) 162.07
Current children cumulated vsize (KiB) 46476

[startup+222.301 s]
/proc/loadavg: 1.08 1.07 1.02 2/65 6494
/proc/meminfo: memFree=1803992/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=52512 CPUtime=222.04
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 12921 0 0 0 21867 337 0 0 25 0 1 0 184705986 53772288 12419 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 13128 12419 652 886 0 12238 0
Current children cumulated CPU time (s) 222.04
Current children cumulated vsize (KiB) 52512

[startup+282.301 s]
/proc/loadavg: 1.14 1.09 1.03 2/65 6494
/proc/meminfo: memFree=1798360/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=57816 CPUtime=282.03
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 14306 0 0 0 27766 437 0 0 25 0 1 0 184705986 59203584 13793 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 14454 13793 652 886 0 13564 0
Current children cumulated CPU time (s) 282.03
Current children cumulated vsize (KiB) 57816

[startup+342.301 s]
/proc/loadavg: 1.17 1.10 1.03 2/65 6494
/proc/meminfo: memFree=1794840/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=61584 CPUtime=341.99
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 15193 0 0 0 33664 535 0 0 25 0 1 0 184705986 63062016 14675 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 15396 14675 652 886 0 14506 0
Current children cumulated CPU time (s) 341.99
Current children cumulated vsize (KiB) 61584

[startup+402.302 s]
/proc/loadavg: 1.13 1.10 1.03 2/65 6494
/proc/meminfo: memFree=1791256/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=64920 CPUtime=401.93
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 16103 0 0 0 39561 632 0 0 25 0 1 0 184705986 66478080 15552 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 16230 15552 652 886 0 15340 0
Current children cumulated CPU time (s) 401.93
Current children cumulated vsize (KiB) 64920

[startup+462.302 s]
/proc/loadavg: 1.05 1.08 1.03 2/65 6494
/proc/meminfo: memFree=1784216/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=72304 CPUtime=461.89
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 17981 0 0 0 45462 727 0 0 25 0 1 0 184705986 74039296 17396 1992294400 4194304 7823515 548682068736 18446744073709551615 5029216 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 18076 17396 652 886 0 17186 0
Current children cumulated CPU time (s) 461.89
Current children cumulated vsize (KiB) 72304

[startup+522.302 s]
/proc/loadavg: 1.07 1.08 1.02 2/65 6494
/proc/meminfo: memFree=1779992/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=76080 CPUtime=521.85
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 18956 0 0 0 51361 824 0 0 25 0 1 0 184705986 77905920 18355 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 19020 18355 652 886 0 18130 0
Current children cumulated CPU time (s) 521.85
Current children cumulated vsize (KiB) 76080

[startup+582.302 s]
/proc/loadavg: 1.10 1.07 1.02 2/65 6494
/proc/meminfo: memFree=1776216/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=79988 CPUtime=581.83
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 19931 0 0 0 57265 918 0 0 25 0 1 0 184705986 81907712 19306 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 19997 19306 652 886 0 19107 0
Current children cumulated CPU time (s) 581.83
Current children cumulated vsize (KiB) 79988

[startup+642.301 s]
/proc/loadavg: 1.12 1.07 1.02 2/65 6500
/proc/meminfo: memFree=1770456/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=85732 CPUtime=641.78
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 21411 0 0 0 63165 1013 0 0 25 0 1 0 184705986 87789568 20723 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 21433 20723 652 886 0 20543 0
Current children cumulated CPU time (s) 641.78
Current children cumulated vsize (KiB) 85732

[startup+702.305 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.01 2/65 6500
/proc/meminfo: memFree=1757144/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=98860 CPUtime=881.67
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 24888 0 0 0 86779 1388 0 0 25 0 1 0 184705986 101232640 24016 1992294400 4194304 7823515 548682068736 18446744073709551615 4788789 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 24715 24016 653 886 0 23825 0
Current children cumulated CPU time (s) 881.67
Current children cumulated vsize (KiB) 98860

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 6500
/proc/meminfo: memFree=1755224/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=100680 CPUtime=941.64
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 25377 0 0 0 92680 1484 0 0 25 0 1 0 184705986 103096320 24502 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 25170 24502 653 886 0 24280 0
Current children cumulated CPU time (s) 941.64
Current children cumulated vsize (KiB) 100680

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 6500
/proc/meminfo: memFree=1751576/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=104232 CPUtime=1001.6
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 26284 0 0 0 98582 1578 0 0 25 0 1 0 184705986 106733568 25399 1992294400 4194304 7823515 548682068736 18446744073709551615 5062996 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 26058 25399 653 886 0 25168 0
Current children cumulated CPU time (s) 1001.6
Current children cumulated vsize (KiB) 104232

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 6500
/proc/meminfo: memFree=1749208/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=106604 CPUtime=1061.57
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 26906 0 0 0 104487 1670 0 0 25 0 1 0 184705986 109162496 25993 1992294400 4194304 7823515 548682068736 18446744073709551615 4539490 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 26651 25993 653 886 0 25761 0
Current children cumulated CPU time (s) 1061.57
Current children cumulated vsize (KiB) 106604

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 6500
/proc/meminfo: memFree=1742936/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=112948 CPUtime=1121.54
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 28500 0 0 0 110385 1769 0 0 25 0 1 0 184705986 115658752 27568 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 28237 27568 653 886 0 27347 0
Current children cumulated CPU time (s) 1121.54
Current children cumulated vsize (KiB) 112948

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6500
/proc/meminfo: memFree=1739544/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=116256 CPUtime=1181.52
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 29355 0 0 0 116299 1853 0 0 25 0 1 0 184705986 119046144 28402 1992294400 4194304 7823515 548682068736 18446744073709551615 5062744 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 29064 28402 653 886 0 28174 0
Current children cumulated CPU time (s) 1181.52
Current children cumulated vsize (KiB) 116256

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6500
/proc/meminfo: memFree=1733528/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=122080 CPUtime=1241.49
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 30821 0 0 0 122201 1948 0 0 25 0 1 0 184705986 125009920 29846 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 30520 29846 653 886 0 29630 0
Current children cumulated CPU time (s) 1241.49
Current children cumulated vsize (KiB) 122080

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6500
/proc/meminfo: memFree=1729816/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=125824 CPUtime=1301.47
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 31767 0 0 0 128108 2039 0 0 25 0 1 0 184705986 128843776 30758 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 31456 30758 653 886 0 30566 0
Current children cumulated CPU time (s) 1301.47
Current children cumulated vsize (KiB) 125824

[startup+1362.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6500
/proc/meminfo: memFree=1726936/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=128764 CPUtime=1361.45
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 32526 0 0 0 134013 2132 0 0 25 0 1 0 184705986 131854336 31486 1992294400 4194304 7823515 548682068736 18446744073709551615 6135952 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 32191 31486 653 886 0 31301 0
Current children cumulated CPU time (s) 1361.45
Current children cumulated vsize (KiB) 128764

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6500
/proc/meminfo: memFree=1725336/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=130296 CPUtime=1421.41
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 32973 0 0 0 139914 2227 0 0 25 0 1 0 184705986 133423104 31896 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 32574 31896 653 886 0 31684 0
Current children cumulated CPU time (s) 1421.41
Current children cumulated vsize (KiB) 130296

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6500
/proc/meminfo: memFree=1724760/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=130856 CPUtime=1481.39
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 33100 0 0 0 145816 2323 0 0 25 0 1 0 184705986 133996544 32023 1992294400 4194304 7823515 548682068736 18446744073709551615 6237362 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 32714 32023 653 886 0 31824 0
Current children cumulated CPU time (s) 1481.39
Current children cumulated vsize (KiB) 130856

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6500
/proc/meminfo: memFree=1722840/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=132980 CPUtime=1541.36
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 33599 0 0 0 151719 2417 0 0 25 0 1 0 184705986 136171520 32509 1992294400 4194304 7823515 548682068736 18446744073709551615 5029065 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 33245 32509 653 886 0 32355 0
Current children cumulated CPU time (s) 1541.36
Current children cumulated vsize (KiB) 132980

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6500
/proc/meminfo: memFree=1722136/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=133384 CPUtime=1601.33
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 33753 0 0 0 157609 2524 0 0 25 0 1 0 184705986 136585216 32661 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 33346 32661 653 886 0 32456 0
Current children cumulated CPU time (s) 1601.33
Current children cumulated vsize (KiB) 133384

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6500
/proc/meminfo: memFree=1721880/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=133624 CPUtime=1661.31
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 33826 0 0 0 163518 2613 0 0 25 0 1 0 184705986 136830976 32734 1992294400 4194304 7823515 548682068736 18446744073709551615 5063280 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 33406 32734 653 886 0 32516 0
Current children cumulated CPU time (s) 1661.31
Current children cumulated vsize (KiB) 133624

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6500
/proc/meminfo: memFree=1720088/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=135396 CPUtime=1721.28
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 34276 0 0 0 169428 2700 0 0 25 0 1 0 184705986 138645504 33167 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 33849 33167 653 886 0 32959 0
Current children cumulated CPU time (s) 1721.28
Current children cumulated vsize (KiB) 135396

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6500
/proc/meminfo: memFree=1719768/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=135864 CPUtime=1781.26
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 34370 0 0 0 175337 2789 0 0 25 0 1 0 184705986 139124736 33261 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 33966 33261 653 886 0 33076 0
Current children cumulated CPU time (s) 1781.26
Current children cumulated vsize (KiB) 135864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6500
/proc/meminfo: memFree=1719448/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=135864 CPUtime=1800.06
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 34396 0 0 0 177191 2815 0 0 25 0 1 0 184705986 139124736 33287 1992294400 4194304 7823515 548682068736 18446744073709551615 5000236 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6491/statm: 33966 33287 653 886 0 33076 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 135864

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

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

[startup+1801.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6500
/proc/meminfo: memFree=1719448/2055920 swapFree=4191900/4192956
[pid=6491] ppid=6489 vsize=133456 CPUtime=1800.25
/proc/6491/stat : 6491 (pbscip.linux.x8) R 6489 6491 5829 0 -1 4194304 34400 0 0 0 177210 2815 0 0 18 0 1 0 184705986 136658944 32767 1992294400 4194304 7823515 548682068736 18446744073709551615 5021682 0 0 4096 0 0 0 0 17 0 0 0
/proc/6491/statm: 33364 32767 657 886 0 32474 0
Current children cumulated CPU time (s) 1800.25
Current children cumulated vsize (KiB) 133456

Child status: 0
Real time (s): 1801.32
CPU time (s): 1800.28
CPU user time (s): 1772.1
CPU system time (s): 28.1777
CPU usage (%): 99.9421
Max. virtual memory (cumulated for all children) (KiB): 135864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1772.1
system time used= 28.1777
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34401
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= 5795

runsolver used 1.58576 second user time and 5.11322 second system time

The end

Launcher Data 

Begin job on node28 at 2009-06-16 18:50:59
IDJOB=1869356
IDBENCH=2641
IDSOLVER=683
FILE ID=node28/1869356-1245171059
PBS_JOBID= 9363825
Free space on /tmp= 66176 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_9.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1869356-1245171059/watcher-1869356-1245171059 -o /tmp/evaluation-result-1869356-1245171059/solver-1869356-1245171059 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869356-1245171059.opb

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

MD5SUM BENCH= 824c01e4395cf59ee9d4081be7b21301
RANDOM SEED=517761175

node28.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		: 3000.231
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		: 3000.231
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:       1851840 kB
Buffers:         35456 kB
Cached:          92396 kB
SwapCached:        260 kB
Active:          28352 kB
Inactive:       119028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1851840 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           10032 kB
Writeback:           0 kB
Mapped:          22624 kB
Slab:            42452 kB
Committed_AS:   157752 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66168 MiB
End job on node28 at 2009-06-16 19:21:03