Trace number 3481841

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
borg pb-opt-11.04.03OPT8691 0.970851 30.3817

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/
MIPLIB/miplib/normalized-mps-v2-20-10-p0548.opb
MD5SUM38a2c469f9dc1120b8fe634a693ac03d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark8691
Best CPU time to get the best result obtained on this benchmark0.278957
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 10829
Optimality of the best value was proved NO
Number of variables548
Total number of constraints166
Number of constraints which are clauses40
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints126
Minimum length of a constraint2
Maximum length of a constraint143
Number of terms in the objective function 416
Biggest coefficient in the objective function 11000
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 96797
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 11000
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 96797
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.60/29.92	c INFO: loaded portfolio from HOME/etc/borg-mix+class.opt.pickle
0.60/29.92	c INFO: solving HOME/instance-3481841-1307576355.opb
0.60/29.93	c INFO: parsing took 0.00 s
0.60/29.94	c INFO: features took 0.01 CPU seconds
0.63/30.06	c INFO: running scip-2.0.1-spx@0 for 45 with 1799 remaining (b = 0.89)
0.88/30.35	s OPTIMUM FOUND
0.88/30.35	v -x1 -x2 x3 x4 -x5 x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 x14 x15 -x16 -x17 x18 -x19 -x20 -x21 -x22 -x23 x24 x25 -x26 -x27 x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 x44 x45 -x46 -x47 x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 x62 x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 x75 x76 -x77 -x78 -x79 -x80 -x81 x82 x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 x93 x94 -x95 -x96 x97 -x98 x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 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 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 x154 x155 -x156 -x157 -x158 -x159 -x160 -x161 x162 x163 -x164 -x165 x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 x178 -x179 -x180 -x181 -x182 x183 -x184 x185 -x186 -x187 -x188 -x189 x190 -x191 -x192 x193 x194 x195 -x196 -x197 -x198 -x199 x200 x201 -x202 -x203 x204 -x205 -x206 -x207 -x208 -x209 x210 -x211 -x212 -x213 -x214 x215 x216 -x217 -x218 x219 -x220 -x221 -x222 x223 -x224 -x225 -x226 x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 x235 -x236 -x237 -x238 -x239 x240 -x241 -x242 -x243 -x244 -x245 -x246 x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 x257 x258 -x259 -x260 x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 x302 -x303 -x304 -x305 x306 x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 x315 -x316 -x317 x318 x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 x328 -x329 -x330 x331 -x332 x333 -x334 x335 -x336 x337 -x338 -x339 -x340 x341 -x342 -x343 -x344 -x345 -x346 -x347 x348 -x349 x350 -x351 -x352 -x353 -x354 x355 -x356 -x357 -x358 x359 x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 x369 x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 x380 x381 -x382 -x383 -x384 -x385 x386 -x387 -x388 x389 x390 x391 -x392 -x393 x394 x395 -x396 -x397 x398 -x399 -x400 -x401 x402 x403 -x404 -x405 -x406 x407 x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -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 -x442 -x443 -x444 x445 -x446 x447 x448 -x449 -x450 x451 x452 x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 x473 -x474 -x475 -x476 x477 x478 -x479 -x480 x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 x489 -x490 -x491 x492 -x493 -x494 x495 -x496 -x497 -x498 -x499 -x500 x501 -x502 -x503 x504 -x505 -x506 -x507 -x508 x509 x510 x511 x512 x513 -x514 -x515 x516 -x517 x518 x519 x520 -x521 x522 x523 x524 -x525 x526 x527 x528 x529 x530 x531 x532 x533 x534 -x535 -x536 x537 x538 x539 x540 -x541 x542 x543 -x544 -x545 x546 -x547 x548

Verifier Data 

OK	8691

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3481841-1307576355/watcher-3481841-1307576355 -o /tmp/evaluation-result-3481841-1307576355/solver-3481841-1307576355 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3481841-1307576355.opb -seed 1998031726 -budget 1800 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.29 0.06 0.02 3/460 31403
/proc/meminfo: memFree=30282320/32951124 swapFree=41082008/67111528
[pid=31403] ppid=31397 vsize=6240 CPUtime=0 cores=0,2,4,6
/proc/31403/stat : 31403 (python) S 31397 31403 31366 0 -1 4194304 95 0 2 0 0 0 0 0 18 0 1 0 869234811 6389760 50 33554432000 4194304 5683644 140736148902048 18446744073709551615 228117790343 0 2147483391 4096 0 18446744071699207358 0 0 17 2 0 0 1
/proc/31403/statm: 1560 50 40 364 0 42 0

[startup+0.034405 s]
/proc/loadavg: 0.29 0.06 0.02 3/460 31403
/proc/meminfo: memFree=30282320/32951124 swapFree=41082008/67111528
[pid=31403] ppid=31397 vsize=6240 CPUtime=0 cores=0,2,4,6
/proc/31403/stat : 31403 (python) D 31397 31403 31366 0 -1 4194304 95 0 2 0 0 0 0 0 17 0 1 0 869234811 6389760 50 33554432000 4194304 5683644 140736148902048 18446744073709551615 228117790343 0 0 4096 0 0 0 0 17 2 0 0 1
/proc/31403/statm: 1560 50 40 364 0 42 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6240

[startup+0.100439 s]
/proc/loadavg: 0.29 0.06 0.02 3/460 31403
/proc/meminfo: memFree=30282320/32951124 swapFree=41082008/67111528
[pid=31403] ppid=31397 vsize=15188 CPUtime=0 cores=0,2,4,6
/proc/31403/stat : 31403 (python) S 31397 31403 31366 0 -1 4202496 706 0 6 0 0 0 0 0 17 0 1 0 869234811 15552512 604 33554432000 4194304 5683644 140736148902048 18446744073709551615 228122709940 0 2147483391 16781312 2 18446744071699207358 0 0 17 2 0 0 3
/proc/31403/statm: 3797 604 319 364 0 284 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15188

[startup+0.300444 s]
/proc/loadavg: 0.29 0.06 0.02 3/460 31403
/proc/meminfo: memFree=30282320/32951124 swapFree=41082008/67111528
[pid=31403] ppid=31397 vsize=15756 CPUtime=0 cores=0,2,4,6
/proc/31403/stat : 31403 (python) D 31397 31403 31366 0 -1 4202496 833 0 6 0 0 0 0 0 16 0 1 0 869234811 16134144 723 33554432000 4194304 5683644 140736148902048 18446744073709551615 228122713856 0 0 16781312 2 18446744071562234166 0 0 17 2 0 0 4
/proc/31403/statm: 3939 723 334 364 0 426 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15756

[startup+0.700327 s]
/proc/loadavg: 0.29 0.06 0.02 3/460 31403
/proc/meminfo: memFree=30282320/32951124 swapFree=41082008/67111528
[pid=31403] ppid=31397 vsize=15908 CPUtime=0 cores=0,2,4,6
/proc/31403/stat : 31403 (python) D 31397 31403 31366 0 -1 4202496 943 0 6 0 0 0 0 0 15 0 1 0 869234811 16289792 826 33554432000 4194304 5683644 140736148902048 18446744073709551615 228122713856 0 0 16781312 2 18446744071562234166 0 0 17 2 0 0 27
/proc/31403/statm: 3977 826 357 364 0 464 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15908

[startup+1.50113 s]
/proc/loadavg: 0.29 0.06 0.02 2/462 31405
/proc/meminfo: memFree=30271060/32951124 swapFree=41082008/67111528
[pid=31403] ppid=31397 vsize=16532 CPUtime=0.02 cores=0,2,4,6
/proc/31403/stat : 31403 (python) D 31397 31403 31366 0 -1 4202496 1183 0 6 0 1 1 0 0 16 0 1 0 869234811 16928768 1049 33554432000 4194304 5683644 140736148902048 18446744073709551615 228122712064 0 0 16781312 2 0 0 0 17 0 0 0 31
/proc/31403/statm: 4133 1049 417 364 0 620 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 16532

[startup+3.10085 s]
/proc/loadavg: 0.29 0.06 0.02 2/462 31405
/proc/meminfo: memFree=30268292/32951124 swapFree=41082008/67111528
[pid=31403] ppid=31397 vsize=18884 CPUtime=0.02 cores=0,2,4,6
/proc/31403/stat : 31403 (python) D 31397 31403 31366 0 -1 4202496 1251 0 7 0 1 1 0 0 16 0 1 0 869234811 19337216 1112 33554432000 4194304 5683644 140736148902048 18446744073709551615 228122712064 0 0 16781312 2 0 0 0 17 0 0 0 60
/proc/31403/statm: 4721 1112 421 364 0 690 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 18884
heavy processes:

[startup+6.30031 s]
/proc/loadavg: 0.35 0.08 0.03 4/462 31406
/proc/meminfo: memFree=30272420/32951124 swapFree=41082008/67111528
[pid=31403] ppid=31397 vsize=27368 CPUtime=0.04 cores=0,2,4,6
/proc/31403/stat : 31403 (python) S 31397 31403 31366 0 -1 4202496 1341 0 10 0 2 2 0 0 15 0 1 0 869234811 28024832 1197 33554432000 4194304 5683644 140736148902048 18446744073709551615 228117790276 0 2147483391 16781312 2 18446744071699207358 0 0 17 0 0 0 71
/proc/31403/statm: 6842 1197 440 364 0 729 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 27368
heavy processes:

[startup+12.7181 s]
/proc/loadavg: 0.40 0.09 0.03 2/462 31406
/proc/meminfo: memFree=30269044/32951124 swapFree=41082008/67111528
[pid=31403] ppid=31397 vsize=36832 CPUtime=0.06 cores=0,2,4,6
/proc/31403/stat : 31403 (python) D 31397 31403 31366 0 -1 4202496 1609 0 13 0 3 3 0 0 16 0 1 0 869234811 37715968 1452 33554432000 4194304 5683644 140736148902048 18446744073709551615 228122712064 0 0 16781312 2 0 0 0 17 0 0 0 199
/proc/31403/statm: 9208 1452 452 364 0 1025 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 36832
heavy processes:

[startup+25.5009 s]
/proc/loadavg: 0.82 0.20 0.07 2/462 31414
/proc/meminfo: memFree=30231416/32951124 swapFree=41082008/67111528
[pid=31403] ppid=31397 vsize=205564 CPUtime=0.39 cores=0,2,4,6
/proc/31403/stat : 31403 (python) D 31397 31403 31366 0 -1 4202496 6697 922 83 9 19 20 0 0 15 0 1 0 869234811 210497536 5049 33554432000 4194304 5683644 140736148902048 18446744073709551615 228122713856 0 0 16781312 2 18446744071562234166 0 0 17 0 0 0 383
/proc/31403/statm: 51391 5049 1483 364 0 3782 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 205564
heavy processes:

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

[startup+26.1007 s]
/proc/loadavg: 0.82 0.20 0.07 2/462 31414
/proc/meminfo: memFree=30224492/32951124 swapFree=41082008/67111528
[pid=31403] ppid=31397 vsize=212460 CPUtime=0.4 cores=0,2,4,6
/proc/31403/stat : 31403 (python) D 31397 31403 31366 0 -1 4202496 6792 922 87 9 19 21 0 0 16 0 1 0 869234811 217559040 5135 33554432000 4194304 5683644 140736148902048 18446744073709551615 228122709861 0 0 16781312 2 0 0 0 17 0 0 0 422
/proc/31403/statm: 53115 5135 1514 364 0 3817 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 212460

[startup+27.7004 s]
/proc/loadavg: 0.82 0.20 0.07 2/462 31414
/proc/meminfo: memFree=30220628/32951124 swapFree=41082008/67111528
[pid=31403] ppid=31397 vsize=233780 CPUtime=0.44 cores=0,2,4,6
/proc/31403/stat : 31403 (python) S 31397 31403 31366 0 -1 4202496 7182 922 98 9 21 23 0 0 16 0 1 0 869234811 239390720 5475 33554432000 4194304 5683644 140736148902048 18446744073709551615 228122712064 0 2147483391 16781312 2 18446744071699207358 0 0 17 0 0 0 473
/proc/31403/statm: 58445 5475 1578 364 0 4093 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 233780

[startup+29.3011 s]
/proc/loadavg: 0.91 0.23 0.08 2/462 31414
/proc/meminfo: memFree=30207972/32951124 swapFree=41082008/67111528
[pid=31403] ppid=31397 vsize=254764 CPUtime=0.54 cores=0,2,4,6
/proc/31403/stat : 31403 (python) S 31397 31403 31366 0 -1 4202496 8049 922 106 9 28 26 0 0 16 0 1 0 869234811 260878336 6265 33554432000 4194304 5683644 140736148902048 18446744073709551615 228122712064 0 2147483391 16781312 2 18446744071699207358 0 0 17 0 0 0 484
/proc/31403/statm: 63691 6265 1647 364 0 5032 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 254764

[startup+30.101 s]
/proc/loadavg: 0.91 0.23 0.08 2/462 31414
/proc/meminfo: memFree=30207972/32951124 swapFree=41082008/67111528
[pid=31403] ppid=31397 vsize=293212 CPUtime=0.65 cores=0,2,4,6
/proc/31403/stat : 31403 (python) S 31397 31403 31366 0 -1 4202496 9534 922 112 9 36 29 0 0 18 0 2 0 869234811 300249088 7156 33554432000 4194304 5683644 140736148902048 18446744073709551615 228134540747 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 489
/proc/31403/statm: 73303 7156 1870 364 0 8190 0
Current children cumulated CPU time (s) 0.65
Current children cumulated vsize (KiB) 293212

[startup+30.3179 s]
/proc/loadavg: 0.91 0.23 0.08 3/463 31421
/proc/meminfo: memFree=30207632/32951124 swapFree=41082008/67111528
[pid=31403] ppid=31397 vsize=293212 CPUtime=0.65 cores=0,2,4,6
/proc/31403/stat : 31403 (python) S 31397 31403 31366 0 -1 4202496 9534 922 112 9 36 29 0 0 18 0 2 0 869234811 300249088 7156 33554432000 4194304 5683644 140736148902048 18446744073709551615 228134540747 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 489
/proc/31403/statm: 73303 7156 1870 364 0 8190 0
[pid=31415] ppid=31403 vsize=282968 CPUtime=0 cores=0,2,4,6
/proc/31415/stat : 31415 (python) S 31403 31403 31366 0 -1 4202560 765 0 0 0 0 0 0 0 15 0 1 0 869237818 289759232 5634 33554432000 4194304 5683644 140736148902048 18446744073709551615 228122734095 0 0 16781312 33554946 4294934788 0 0 17 6 0 0 0
/proc/31415/statm: 70742 5634 352 364 0 5629 0
[pid=31420] ppid=31415 vsize=28492 CPUtime=0.23 cores=0,2,4,6
/proc/31420/stat : 31420 (scip-2.0.1.linu) R 31415 31420 31420 0 -1 4202496 6520 0 0 0 22 1 0 0 18 0 1 0 869237819 29175808 4871 33554432000 4194304 13684479 140734508721504 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/31420/statm: 7123 4871 830 2317 0 4801 0
[pid=31403/tid=31417] ppid=31397 vsize=293212 CPUtime=0 cores=0,2,4,6
/proc/31403/task/31417/stat : 31417 (python) S 31397 31403 31366 0 -1 4202560 25 922 0 9 0 0 0 0 18 0 2 0 869237818 300249088 7156 33554432000 4194304 5683644 140736148902048 18446744073709551615 228134537649 0 0 16781312 33554434 18446604450828736704 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 0.88
Current children cumulated vsize (KiB) 604672

Child status: 0
Real time (s): 30.3817
CPU time (s): 0.970851
CPU user time (s): 0.639902
CPU system time (s): 0.330949
CPU usage (%): 3.19551
Max. virtual memory (cumulated for all children) (KiB): 604672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.639902
system time used= 0.330949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22585
page faults= 121
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 19060
involuntary context switches= 20

runsolver used 0.172973 second user time and 0.378942 second system time

The end

Launcher Data 

Begin job on node138 at 2011-06-09 01:39:15
IDJOB=3481841
IDBENCH=1866
IDSOLVER=1970
FILE ID=node138/3481841-1307576355
RUNJOBID= node138-1307576355-31384
PBS_JOBID= 13547661
Free space on /tmp= 73900 MiB

SOLVER NAME= borg pb-opt-11.04.03
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-p0548.opb
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.opt.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3481841-1307576355/watcher-3481841-1307576355 -o /tmp/evaluation-result-3481841-1307576355/solver-3481841-1307576355 -C 1800 -W 1900 -M 15500  python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3481841-1307576355.opb -seed 1998031726 -budget 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 38a2c469f9dc1120b8fe634a693ac03d
RANDOM SEED=1998031726

node138.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30284800 kB
Buffers:        133804 kB
Cached:         400388 kB
SwapCached:      13788 kB
Active:        2248652 kB
Inactive:       123776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30284800 kB
SwapTotal:    67111528 kB
SwapFree:     41082008 kB
Dirty:          205312 kB
Writeback:           0 kB
AnonPages:     1836268 kB
Mapped:          15992 kB
Slab:           133488 kB
PageTables:      92584 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 130633212 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73800 MiB
End job on node138 at 2011-06-09 01:39:59