Trace number 3481947

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-11.04.03OPT22199 1.10183 35.4224

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-cracpb1.opb
MD5SUM75f6d21683e6eb738b98c93cf5598ff3
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark22199
Best CPU time to get the best result obtained on this benchmark0.338947
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 22199
Optimality of the best value was proved YES
Number of variables572
Total number of constraints126
Number of constraints which are clauses3
Number of constraints which are cardinality constraints (but not clauses)54
Number of constraints which are nor clauses,nor cardinality constraints69
Minimum length of a constraint4
Maximum length of a constraint518
Number of terms in the objective function 572
Biggest coefficient in the objective function 5000
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 547769
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 5000
Number of bits of the biggest number in a constraint 13
Biggest sum of numbers in a constraint 547769
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.64/34.92	c INFO: loaded portfolio from HOME/etc/borg-mix+class.opt.pickle
0.64/34.92	c INFO: solving HOME/instance-3481947-1307576354.opb
0.64/34.93	c INFO: parsing took 0.01 s
0.64/34.94	c INFO: features took 0.01 CPU seconds
0.66/35.02	c INFO: running scip-2.0.1-spx@0 for 45 with 1799 remaining (b = 0.80)
0.70/35.40	s OPTIMUM FOUND
0.70/35.40	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 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x570 -x571 -x572

Verifier Data 

OK	22199

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-3481947-1307576354/watcher-3481947-1307576354 -o /tmp/evaluation-result-3481947-1307576354/solver-3481947-1307576354 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3481947-1307576354.opb -seed 150346422 -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: 0.00 0.00 0.00 3/513 27612
/proc/meminfo: memFree=22158876/32951124 swapFree=62998992/67111528
[pid=27610] ppid=27607 vsize=14252 CPUtime=0 cores=0,2,4,6
/proc/27610/stat : 27610 (python) D 27607 27610 27575 0 -1 4194304 195 0 3 0 0 0 0 0 20 0 1 0 850051715 14594048 133 33554432000 4194304 5683644 140734279434544 18446744073709551615 5051632 0 0 4096 0 18446744071562234166 0 0 17 2 0 0 0
/proc/27610/statm: 3563 133 105 364 0 50 0

[startup+0.100316 s]
/proc/loadavg: 0.00 0.00 0.00 3/513 27612
/proc/meminfo: memFree=22158876/32951124 swapFree=62998992/67111528
[pid=27610] ppid=27607 vsize=15184 CPUtime=0 cores=0,2,4,6
/proc/27610/stat : 27610 (python) S 27607 27610 27575 0 -1 4202496 707 0 5 0 0 0 0 0 17 0 1 0 850051715 15548416 603 33554432000 4194304 5683644 140734279434544 18446744073709551615 264726403072 0 2147483391 16781312 2 18446744071699207358 0 0 17 6 0 0 2
/proc/27610/statm: 3796 603 319 364 0 283 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15184

[startup+0.200298 s]
/proc/loadavg: 0.00 0.00 0.00 3/513 27612
/proc/meminfo: memFree=22158876/32951124 swapFree=62998992/67111528
[pid=27610] ppid=27607 vsize=15184 CPUtime=0 cores=0,2,4,6
/proc/27610/stat : 27610 (python) D 27607 27610 27575 0 -1 4202496 728 0 5 0 0 0 0 0 16 0 1 0 850051715 15548416 621 33554432000 4194304 5683644 140734279434544 18446744073709551615 264726403072 0 0 16781312 2 0 0 0 17 6 0 0 3
/proc/27610/statm: 3796 621 322 364 0 283 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15184

[startup+0.300262 s]
/proc/loadavg: 0.00 0.00 0.00 3/513 27612
/proc/meminfo: memFree=22158876/32951124 swapFree=62998992/67111528
[pid=27610] ppid=27607 vsize=15380 CPUtime=0 cores=0,2,4,6
/proc/27610/stat : 27610 (python) D 27607 27610 27575 0 -1 4202496 806 0 5 0 0 0 0 0 16 0 1 0 850051715 15749120 696 33554432000 4194304 5683644 140734279434544 18446744073709551615 264726403072 0 0 16781312 2 0 0 0 17 6 0 0 4
/proc/27610/statm: 3845 696 334 364 0 332 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15380

[startup+0.700201 s]
/proc/loadavg: 0.00 0.00 0.00 3/513 27612
/proc/meminfo: memFree=22158876/32951124 swapFree=62998992/67111528
[pid=27610] ppid=27607 vsize=15904 CPUtime=0 cores=0,2,4,6
/proc/27610/stat : 27610 (python) S 27607 27610 27575 0 -1 4202496 953 0 5 0 0 0 0 0 16 0 1 0 850051715 16285696 833 33554432000 4194304 5683644 140734279434544 18446744073709551615 264726403072 0 2147483391 16781312 2 18446744071699207358 0 0 17 6 0 0 8
/proc/27610/statm: 3976 833 357 364 0 463 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15904

[startup+1.50105 s]
/proc/loadavg: 0.00 0.00 0.00 1/515 27614
/proc/meminfo: memFree=22149056/32951124 swapFree=62998992/67111528
[pid=27610] ppid=27607 vsize=16392 CPUtime=0.01 cores=0,2,4,6
/proc/27610/stat : 27610 (python) D 27607 27610 27575 0 -1 4202496 1112 0 5 0 1 0 0 0 16 0 1 0 850051715 16785408 984 33554432000 4194304 5683644 140734279434544 18446744073709551615 264726403072 0 0 16781312 2 0 0 0 17 0 0 0 38
/proc/27610/statm: 4098 984 409 364 0 585 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 16392

[startup+3.10078 s]
/proc/loadavg: 0.00 0.00 0.00 1/515 27614
/proc/meminfo: memFree=22147700/32951124 swapFree=62998992/67111528
[pid=27610] ppid=27607 vsize=16812 CPUtime=0.02 cores=0,2,4,6
/proc/27610/stat : 27610 (python) S 27607 27610 27575 0 -1 4202496 1223 0 5 0 1 1 0 0 16 0 1 0 850051715 17215488 1085 33554432000 4194304 5683644 140734279434544 18446744073709551615 264726400869 0 2147483391 16781312 2 18446744071699207358 0 0 17 0 0 0 52
/proc/27610/statm: 4203 1085 417 364 0 690 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 16812
heavy processes:

[startup+6.3182 s]
/proc/loadavg: 0.24 0.05 0.02 1/515 27614
/proc/meminfo: memFree=22146352/32951124 swapFree=62998992/67111528
[pid=27610] ppid=27607 vsize=29784 CPUtime=0.05 cores=0,2,4,6
/proc/27610/stat : 27610 (python) S 27607 27610 27575 0 -1 4202496 1437 0 10 0 3 2 0 0 15 0 1 0 850051715 30498816 1288 33554432000 4194304 5683644 140734279434544 18446744073709551615 264726400869 0 2147483391 16781312 2 18446744071699207358 0 0 17 0 0 0 72
/proc/27610/statm: 7446 1288 443 364 0 816 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 29784
heavy processes:

[startup+12.701 s]
/proc/loadavg: 0.30 0.07 0.02 1/515 27614
/proc/meminfo: memFree=22139128/32951124 swapFree=62998992/67111528
[pid=27610] ppid=27607 vsize=84564 CPUtime=0.11 cores=0,2,4,6
/proc/27610/stat : 27610 (python) S 27607 27610 27575 0 -1 4202496 2389 0 20 0 5 6 0 0 15 0 1 0 850051715 86593536 2135 33554432000 4194304 5683644 140734279434544 18446744073709551615 264726403072 0 2147483391 16781312 2 18446744071699207358 0 0 17 0 0 0 144
/proc/27610/statm: 21141 2135 707 364 0 1358 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 84564
heavy processes:

[startup+25.5006 s]
/proc/loadavg: 0.33 0.08 0.03 1/515 27622
/proc/meminfo: memFree=22131324/32951124 swapFree=62998992/67111528
[pid=27610] ppid=27607 vsize=108992 CPUtime=0.19 cores=0,2,4,6
/proc/27610/stat : 27610 (python) D 27607 27610 27575 0 -1 4202496 4355 921 31 9 10 9 0 0 16 0 1 0 850051715 111607808 2886 33554432000 4194304 5683644 140734279434544 18446744073709551615 264726400869 0 0 16781312 2 0 0 0 17 0 0 0 291
/proc/27610/statm: 27248 2886 877 364 0 1944 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 108992
heavy processes:

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

[startup+26.3004 s]
/proc/loadavg: 0.39 0.09 0.03 1/515 27622
/proc/meminfo: memFree=22130988/32951124 swapFree=62998992/67111528
[pid=27610] ppid=27607 vsize=109340 CPUtime=0.2 cores=0,2,4,6
/proc/27610/stat : 27610 (python) D 27607 27610 27575 0 -1 4202496 4459 921 31 9 10 10 0 0 16 0 1 0 850051715 111964160 2957 33554432000 4194304 5683644 140734279434544 18446744073709551615 264726403072 0 0 16781312 2 0 0 0 17 0 0 0 296
/proc/27610/statm: 27335 2957 877 364 0 2031 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 109340

[startup+29.5009 s]
/proc/loadavg: 0.39 0.09 0.03 3/515 27622
/proc/meminfo: memFree=22120104/32951124 swapFree=62998992/67111528
[pid=27610] ppid=27607 vsize=123736 CPUtime=0.33 cores=0,2,4,6
/proc/27610/stat : 27610 (python) S 27607 27610 27575 0 -1 4202496 5323 921 37 9 16 17 0 0 16 0 1 0 850051715 126705664 3745 33554432000 4194304 5683644 140734279434544 18446744073709551615 264726403072 0 2147483391 16781312 2 18446744071699953811 0 0 17 0 0 0 356
/proc/27610/statm: 30934 3745 987 364 0 2766 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 123736

[startup+32.7192 s]
/proc/loadavg: 0.36 0.09 0.03 1/515 27623
/proc/meminfo: memFree=22087176/32951124 swapFree=62998992/67111528
[pid=27610] ppid=27607 vsize=247548 CPUtime=0.55 cores=0,2,4,6
/proc/27610/stat : 27610 (python) S 27607 27610 27575 0 -1 4202496 7797 921 103 9 29 26 0 0 16 0 1 0 850051715 253489152 6050 33554432000 4194304 5683644 140734279434544 18446744073709551615 264726400869 0 2147483391 16781312 2 18446744071699207358 0 0 17 0 0 0 396
/proc/27610/statm: 61887 6050 1610 364 0 4891 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 247548

[startup+34.3009 s]
/proc/loadavg: 0.36 0.09 0.03 1/515 27623
/proc/meminfo: memFree=22083724/32951124 swapFree=62998992/67111528
[pid=27610] ppid=27607 vsize=264084 CPUtime=0.59 cores=0,2,4,6
/proc/27610/stat : 27610 (python) D 27607 27610 27575 0 -1 4202496 8344 921 110 9 31 28 0 0 16 0 1 0 850051715 270422016 6533 33554432000 4194304 5683644 140734279434544 18446744073709551615 264726400869 0 0 16781312 2 0 0 0 17 0 0 0 456
/proc/27610/statm: 66021 6533 1682 364 0 5218 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 264084

[startup+35.1007 s]
/proc/loadavg: 0.36 0.09 0.03 1/515 27623
/proc/meminfo: memFree=22078564/32951124 swapFree=62998992/67111528
[pid=27610] ppid=27607 vsize=293280 CPUtime=0.7 cores=0,2,4,6
/proc/27610/stat : 27610 (python) S 27607 27610 27575 0 -1 4202496 9576 921 112 9 40 30 0 0 18 0 2 0 850051715 300318720 7190 33554432000 4194304 5683644 140734279434544 18446744073709551615 264738231755 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 460
/proc/27610/statm: 73320 7190 1870 364 0 8207 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 293280

[startup+35.3007 s]
/proc/loadavg: 0.36 0.09 0.03 1/515 27623
/proc/meminfo: memFree=22078564/32951124 swapFree=62998992/67111528
[pid=27610] ppid=27607 vsize=293280 CPUtime=0.7 cores=0,2,4,6
/proc/27610/stat : 27610 (python) S 27607 27610 27575 0 -1 4202496 9576 921 112 9 40 30 0 0 18 0 2 0 850051715 300318720 7190 33554432000 4194304 5683644 140734279434544 18446744073709551615 264738231755 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 460
/proc/27610/statm: 73320 7190 1870 364 0 8207 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 293280

[startup+35.4006 s]
/proc/loadavg: 0.36 0.09 0.03 1/515 27623
/proc/meminfo: memFree=22078564/32951124 swapFree=62998992/67111528
[pid=27610] ppid=27607 vsize=293276 CPUtime=1.07 cores=0,2,4,6
/proc/27610/stat : 27610 (python) R 27607 27610 27575 0 -1 4202496 9927 6813 112 9 40 30 35 2 18 0 1 0 850051715 300314624 7191 33554432000 4194304 5683644 140734279434544 18446744073709551615 264726448263 0 0 16781312 33554434 0 0 0 17 0 0 0 460
/proc/27610/statm: 73317 7190 1870 364 0 8207 0
Current children cumulated CPU time (s) 1.07
Current children cumulated vsize (KiB) 293276

Child status: 0
Real time (s): 35.4224
CPU time (s): 1.10183
CPU user time (s): 0.773882
CPU system time (s): 0.32795
CPU usage (%): 3.11055
Max. virtual memory (cumulated for all children) (KiB): 293280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.773882
system time used= 0.32795
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20852
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= 19691
involuntary context switches= 24

runsolver used 0.211967 second user time and 0.439933 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-09 01:39:14
IDJOB=3481947
IDBENCH=1855
IDSOLVER=1970
FILE ID=node141/3481947-1307576354
RUNJOBID= node141-1307576354-27593
PBS_JOBID= 13547658
Free space on /tmp= 74012 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-cracpb1.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-3481947-1307576354/watcher-3481947-1307576354 -o /tmp/evaluation-result-3481947-1307576354/solver-3481947-1307576354 -C 1800 -W 1900 -M 15500  python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3481947-1307576354.opb -seed 150346422 -budget 1800

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

MD5SUM BENCH= 75f6d21683e6eb738b98c93cf5598ff3
RANDOM SEED=150346422

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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	: 5332.75
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		: 2666.806
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:      22161412 kB
Buffers:        135928 kB
Cached:         406620 kB
SwapCached:       8884 kB
Active:       10404220 kB
Inactive:       123860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22161412 kB
SwapTotal:    67111528 kB
SwapFree:     62998992 kB
Dirty:          205036 kB
Writeback:           0 kB
AnonPages:     9984016 kB
Mapped:          25008 kB
Slab:           122720 kB
PageTables:      69768 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 150649932 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= 73812 MiB
End job on node141 at 2011-06-09 01:39:57