Trace number 3736853

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
PB10: pb_cplex 2010-06-29OPT6 11.4443 5.19994

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_50_10_4.opb
MD5SUM7b38b4ead930b62d925cf473e2cdd798
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark0.32295
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 6
Optimality of the best value was proved YES
Number of variables50
Total number of constraints50
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 constraints50
Minimum length of a constraint11
Maximum length of a constraint17
Number of terms in the objective function 50
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 50
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)614
Sum of products size (including duplicates)1228
Number of different products614
Sum of products size1228

Solver Data 

0.00/0.00	c pb_cplex 1.0 - 20100701
0.00/0.00	c Parsing opb file format. File HOME/instance-3736853-1339248370.opb.
0.00/0.00	c Instance file HOME/instance-3736853-1339248370.opb
0.00/0.00	c File size is 42893 bytes.
0.00/0.00	c Highest Coefficient sum: 18
0.00/0.00	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.01         s                                      |
0.00/0.01	c |  Number Variables:      664                                                 |
0.00/0.01	c |  Number Constraints:    1278                                                |
0.00/0.01	c ===============================================================================
11.29/5.19	c Remaining time 1799.99 sec.
11.29/5.19	s OPTIMUM FOUND
11.29/5.19	c Solution value = 6.00
11.29/5.19	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 -x573 -x574 -x575 x576 -x577 x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 x586 -x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 x595 -x596 -x597 -x598 x599 -x600 -x601 -x602 -x603 -x604 -x605 x606 -x607 -x608 -x609 x610 -x611 x612 -x613 -x614 -x615 x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 x628 x629 -x630 -x631 -x632 -x633 -x634 -x635 x636 x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 x646 x647 -x648 -x649 -x650 -x651 -x652 -x653 -x654 -x655 -x656 x657 -x658 -x659 -x660 -x661 x662 -x663 -x664
11.29/5.19	c Total CPU time              : 11.1463 s

Verifier Data 

OK	6

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3736853-1339248370/watcher-3736853-1339248370 -o /tmp/evaluation-result-3736853-1339248370/solver-3736853-1339248370 -C 1800 -W 1900 -M 15500 run HOME/instance-3736853-1339248370.opb 

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: 0.30 0.97 2.70 3/177 27508
/proc/meminfo: memFree=31706476/32873844 swapFree=7116/7116
[pid=27508] ppid=27506 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27508/stat : 27508 (run) S 27506 27508 27040 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390963975 9367552 270 33554432000 4194304 5064252 140736315780528 140736315779440 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27508/statm: 2287 270 229 213 0 72 0

[startup+0.0853941 s]
/proc/loadavg: 0.30 0.97 2.70 3/177 27508
/proc/meminfo: memFree=31706476/32873844 swapFree=7116/7116
[pid=27508] ppid=27506 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27508/stat : 27508 (run) S 27506 27508 27040 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390963975 9367552 270 33554432000 4194304 5064252 140736315780528 140736315779440 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27508/statm: 2287 270 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100218 s]
/proc/loadavg: 0.30 0.97 2.70 3/177 27508
/proc/meminfo: memFree=31706476/32873844 swapFree=7116/7116
[pid=27508] ppid=27506 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27508/stat : 27508 (run) S 27506 27508 27040 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390963975 9367552 270 33554432000 4194304 5064252 140736315780528 140736315779440 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27508/statm: 2287 270 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300164 s]
/proc/loadavg: 0.30 0.97 2.70 3/177 27508
/proc/meminfo: memFree=31706476/32873844 swapFree=7116/7116
[pid=27508] ppid=27506 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27508/stat : 27508 (run) S 27506 27508 27040 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390963975 9367552 270 33554432000 4194304 5064252 140736315780528 140736315779440 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27508/statm: 2287 270 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700167 s]
/proc/loadavg: 0.30 0.97 2.70 3/177 27508
/proc/meminfo: memFree=31706476/32873844 swapFree=7116/7116
[pid=27508] ppid=27506 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27508/stat : 27508 (run) S 27506 27508 27040 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390963975 9367552 270 33554432000 4194304 5064252 140736315780528 140736315779440 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27508/statm: 2287 270 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50027 s]
/proc/loadavg: 0.30 0.97 2.70 3/179 27517
/proc/meminfo: memFree=31672476/32873844 swapFree=7116/7116
[pid=27508] ppid=27506 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27508/stat : 27508 (run) S 27506 27508 27040 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390963975 9367552 270 33554432000 4194304 5064252 140736315780528 140736315779440 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27508/statm: 2287 270 229 213 0 72 0
[pid=27509] ppid=27508 vsize=77500 CPUtime=3.26 cores=0,2,4,6
/proc/27509/stat : 27509 (pb_cplex) R 27508 27508 27040 0 -1 4202496 13023 0 0 0 314 12 0 0 20 0 1 0 390963976 79360000 5566 33554432000 134512640 146736320 4293531648 4293527452 136406493 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/27509/statm: 19375 5566 954 2985 0 16309 0
Current children cumulated CPU time (s) 3.26
Current children cumulated vsize (KiB) 86648

[startup+3.10038 s]
/proc/loadavg: 0.36 0.97 2.69 3/186 27538
/proc/meminfo: memFree=31672644/32873844 swapFree=7116/7116
[pid=27508] ppid=27506 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27508/stat : 27508 (run) S 27506 27508 27040 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390963975 9367552 270 33554432000 4194304 5064252 140736315780528 140736315779440 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27508/statm: 2287 270 229 213 0 72 0
[pid=27509] ppid=27508 vsize=116552 CPUtime=5.1 cores=0,2,4,6
/proc/27509/stat : 27509 (pb_cplex) R 27508 27508 27040 0 -1 4202496 18467 0 0 0 489 21 0 0 20 0 8 0 390963976 119349248 8816 33554432000 134512640 146736320 4293531648 4293524732 144757825 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/27509/statm: 29138 8816 975 2985 0 26072 0
[pid=27509/tid=27532] ppid=27508 vsize=116552 CPUtime=0 cores=0,2,4,6
/proc/27509/task/27532/stat : 27532 (pb_cplex) S 27508 27508 27040 0 -1 4202560 0 0 0 0 0 0 0 0 20 0 8 0 390964177 119349248 8816 33554432000 134512640 146736320 4293531648 4087762576 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=27509/tid=27533] ppid=27508 vsize=116552 CPUtime=0 cores=0,2,4,6
/proc/27509/task/27533/stat : 27533 (pb_cplex) S 27508 27508 27040 0 -1 4202560 0 0 0 0 0 0 0 0 20 0 8 0 390964177 119349248 8816 33554432000 134512640 146736320 4293531648 4098248336 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=27509/tid=27534] ppid=27508 vsize=116552 CPUtime=0 cores=0,2,4,6
/proc/27509/task/27534/stat : 27534 (pb_cplex) S 27508 27508 27040 0 -1 4202560 0 0 0 0 0 0 0 0 20 0 8 0 390964177 119349248 8816 33554432000 134512640 146736320 4293531648 4108734096 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=27509/tid=27535] ppid=27508 vsize=116552 CPUtime=0 cores=0,2,4,6
/proc/27509/task/27535/stat : 27535 (pb_cplex) S 27508 27508 27040 0 -1 4202560 0 0 0 0 0 0 0 0 20 0 8 0 390964177 119349248 8816 33554432000 134512640 146736320 4293531648 4119219856 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=27509/tid=27536] ppid=27508 vsize=116552 CPUtime=0 cores=0,2,4,6
/proc/27509/task/27536/stat : 27536 (pb_cplex) S 27508 27508 27040 0 -1 4202560 0 0 0 0 0 0 0 0 20 0 8 0 390964177 119349248 8816 33554432000 134512640 146736320 4293531648 4146065040 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=27509/tid=27537] ppid=27508 vsize=116552 CPUtime=0 cores=0,2,4,6
/proc/27509/task/27537/stat : 27537 (pb_cplex) S 27508 27508 27040 0 -1 4202560 0 0 0 0 0 0 0 0 20 0 8 0 390964177 119349248 8816 33554432000 134512640 146736320 4293531648 4135579280 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=27509/tid=27538] ppid=27508 vsize=116552 CPUtime=0 cores=0,2,4,6
/proc/27509/task/27538/stat : 27538 (pb_cplex) S 27508 27508 27040 0 -1 4202560 0 0 0 0 0 0 0 0 20 0 8 0 390964177 119349248 8816 33554432000 134512640 146736320 4293531648 4051693200 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 5.1
Current children cumulated vsize (KiB) 125700

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

[startup+3.9004 s]
/proc/loadavg: 0.36 0.97 2.69 3/186 27538
/proc/meminfo: memFree=31672056/32873844 swapFree=7116/7116
[pid=27508] ppid=27506 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27508/stat : 27508 (run) S 27506 27508 27040 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390963975 9367552 270 33554432000 4194304 5064252 140736315780528 140736315779440 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27508/statm: 2287 270 229 213 0 72 0
[pid=27509] ppid=27508 vsize=132288 CPUtime=7.71 cores=0,2,4,6
/proc/27509/stat : 27509 (pb_cplex) R 27508 27508 27040 0 -1 4202496 23260 0 0 0 749 22 0 0 20 0 8 0 390963976 135462912 12429 33554432000 134512640 146736320 4293531648 4293524668 139023053 0 0 4096 16387 18446744073709551615 0 0 17 6 0 0 0 0 0
/proc/27509/statm: 33072 12429 975 2985 0 30006 0
[pid=27509/tid=27532] ppid=27508 vsize=132288 CPUtime=0.29 cores=0,2,4,6
/proc/27509/task/27532/stat : 27532 (pb_cplex) R 27508 27508 27040 0 -1 4202560 459 0 0 0 29 0 0 0 20 0 8 0 390964177 135462912 12429 33554432000 134512640 146736320 4293531648 4087759056 136008177 0 2 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=27509/tid=27533] ppid=27508 vsize=132288 CPUtime=0.26 cores=0,2,4,6
/proc/27509/task/27533/stat : 27533 (pb_cplex) R 27508 27508 27040 0 -1 4202560 575 0 0 0 26 0 0 0 20 0 8 0 390964177 135462912 12429 33554432000 134512640 146736320 4293531648 4098244816 136008450 0 2 4096 16387 0 0 0 -1 6 0 0 0 0 0
[pid=27509/tid=27534] ppid=27508 vsize=132288 CPUtime=0.3 cores=0,2,4,6
/proc/27509/task/27534/stat : 27534 (pb_cplex) R 27508 27508 27040 0 -1 4202560 1009 0 0 0 30 0 0 0 20 0 8 0 390964177 135462912 12429 33554432000 134512640 146736320 4293531648 4108730132 135983198 0 2 4096 16387 0 0 0 -1 0 0 0 0 0 0
[pid=27509/tid=27535] ppid=27508 vsize=132288 CPUtime=0.23 cores=0,2,4,6
/proc/27509/task/27535/stat : 27535 (pb_cplex) S 27508 27508 27040 0 -1 4202560 706 0 0 0 23 0 0 0 20 0 8 0 390964177 135462912 12429 33554432000 134512640 146736320 4293531648 4119219856 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=27509/tid=27536] ppid=27508 vsize=132288 CPUtime=0.27 cores=0,2,4,6
/proc/27509/task/27536/stat : 27536 (pb_cplex) R 27508 27508 27040 0 -1 4202560 786 0 0 0 27 0 0 0 20 0 8 0 390964177 135462912 12429 33554432000 134512640 146736320 4293531648 4146061756 144757825 0 2 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=27509/tid=27537] ppid=27508 vsize=132288 CPUtime=0.5 cores=0,2,4,6
/proc/27509/task/27537/stat : 27537 (pb_cplex) R 27508 27508 27040 0 -1 4202560 161 0 0 0 50 0 0 0 20 0 8 0 390964177 135462912 12429 33554432000 134512640 146736320 4293531648 4135574504 139044580 0 2 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=27509/tid=27538] ppid=27508 vsize=132288 CPUtime=0.22 cores=0,2,4,6
/proc/27509/task/27538/stat : 27538 (pb_cplex) S 27508 27508 27040 0 -1 4202560 291 0 0 0 22 0 0 0 20 0 8 0 390964177 135462912 12429 33554432000 134512640 146736320 4293531648 4051693200 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 6 0 0 0 0 0
Current children cumulated CPU time (s) 7.71
Current children cumulated vsize (KiB) 141436

[startup+4.70039 s]
/proc/loadavg: 0.36 0.97 2.69 7/186 27538
/proc/meminfo: memFree=31657796/32873844 swapFree=7116/7116
[pid=27508] ppid=27506 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27508/stat : 27508 (run) S 27506 27508 27040 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390963975 9367552 270 33554432000 4194304 5064252 140736315780528 140736315779440 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27508/statm: 2287 270 229 213 0 72 0
[pid=27509] ppid=27508 vsize=138432 CPUtime=10.47 cores=0,2,4,6
/proc/27509/stat : 27509 (pb_cplex) R 27508 27508 27040 0 -1 4202496 25668 0 0 0 1024 23 0 0 20 0 8 0 390963976 141754368 14261 33554432000 134512640 146736320 4293531648 4293524052 135983225 0 0 4096 16387 18446744073709551615 0 0 17 6 0 0 0 0 0
/proc/27509/statm: 34608 14261 975 2985 0 31542 0
[pid=27509/tid=27532] ppid=27508 vsize=138432 CPUtime=0.86 cores=0,2,4,6
/proc/27509/task/27532/stat : 27532 (pb_cplex) R 27508 27508 27040 0 -1 4202560 801 0 0 0 86 0 0 0 20 0 8 0 390964177 141754368 14261 33554432000 134512640 146736320 4293531648 4087760444 137366829 0 2 4096 16387 0 0 0 -1 6 0 0 0 0 0
[pid=27509/tid=27533] ppid=27508 vsize=138432 CPUtime=0.69 cores=0,2,4,6
/proc/27509/task/27533/stat : 27533 (pb_cplex) R 27508 27508 27040 0 -1 4202560 722 0 0 0 69 0 0 0 20 0 8 0 390964177 141754368 14261 33554432000 134512640 146736320 4293531648 4098245608 144757825 0 2 4096 16387 0 0 0 -1 0 0 0 0 0 0
[pid=27509/tid=27534] ppid=27508 vsize=138432 CPUtime=0.79 cores=0,2,4,6
/proc/27509/task/27534/stat : 27534 (pb_cplex) R 27508 27508 27040 0 -1 4202560 1413 0 0 0 79 0 0 0 20 0 8 0 390964177 141754368 14261 33554432000 134512640 146736320 4293531648 4108730576 136008168 0 2 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=27509/tid=27535] ppid=27508 vsize=138432 CPUtime=0.27 cores=0,2,4,6
/proc/27509/task/27535/stat : 27535 (pb_cplex) R 27508 27508 27040 0 -1 4202560 789 0 0 0 27 0 0 0 20 0 8 0 390964177 141754368 14261 33554432000 134512640 146736320 4293531648 4119216304 144797795 0 2 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=27509/tid=27536] ppid=27508 vsize=139456 CPUtime=0.78 cores=0,2,4,6
/proc/27509/task/27536/stat : 27536 (pb_cplex) S 27508 27508 27040 0 -1 4202560 1291 0 0 0 78 0 0 0 20 0 8 0 390964177 142802944 14261 33554432000 134512640 146736320 4293531648 4146065040 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=27509/tid=27537] ppid=27508 vsize=139456 CPUtime=0.74 cores=0,2,4,6
/proc/27509/task/27537/stat : 27537 (pb_cplex) S 27508 27508 27040 0 -1 4202560 329 0 0 0 74 0 0 0 20 0 8 0 390964177 142802944 14261 33554432000 134512640 146736320 4293531648 4135579280 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=27509/tid=27538] ppid=27508 vsize=139456 CPUtime=0.27 cores=0,2,4,6
/proc/27509/task/27538/stat : 27538 (pb_cplex) R 27508 27508 27040 0 -1 4202560 731 0 0 0 27 0 0 0 20 0 8 0 390964177 142802944 14274 33554432000 134512640 146736320 4293531648 4051690064 136403109 0 2 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 10.47
Current children cumulated vsize (KiB) 147580

[startup+5.10047 s]
/proc/loadavg: 0.36 0.97 2.69 7/186 27538
/proc/meminfo: memFree=31657796/32873844 swapFree=7116/7116
[pid=27508] ppid=27506 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27508/stat : 27508 (run) S 27506 27508 27040 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390963975 9367552 270 33554432000 4194304 5064252 140736315780528 140736315779440 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27508/statm: 2287 270 229 213 0 72 0
[pid=27509] ppid=27508 vsize=139456 CPUtime=11.29 cores=0,2,4,6
/proc/27509/stat : 27509 (pb_cplex) R 27508 27508 27040 0 -1 4202496 25936 0 0 0 1105 24 0 0 20 0 8 0 390963976 142802944 14323 33554432000 134512640 146736320 4293531648 4293525288 144757825 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/27509/statm: 34864 14323 975 2985 0 31798 0
[pid=27509/tid=27532] ppid=27508 vsize=139456 CPUtime=0.97 cores=0,2,4,6
/proc/27509/task/27532/stat : 27532 (pb_cplex) S 27508 27508 27040 0 -1 4202560 807 0 0 0 97 0 0 0 20 0 8 0 390964177 142802944 14323 33554432000 134512640 146736320 4293531648 4087762576 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=27509/tid=27533] ppid=27508 vsize=139456 CPUtime=0.84 cores=0,2,4,6
/proc/27509/task/27533/stat : 27533 (pb_cplex) S 27508 27508 27040 0 -1 4202560 766 0 0 0 84 0 0 0 20 0 8 0 390964177 142802944 14323 33554432000 134512640 146736320 4293531648 4098248336 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=27509/tid=27534] ppid=27508 vsize=139456 CPUtime=0.83 cores=0,2,4,6
/proc/27509/task/27534/stat : 27534 (pb_cplex) S 27508 27508 27040 0 -1 4202560 1421 0 0 0 83 0 0 0 20 0 8 0 390964177 142802944 14323 33554432000 134512640 146736320 4293531648 4108734096 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=27509/tid=27535] ppid=27508 vsize=139456 CPUtime=0.36 cores=0,2,4,6
/proc/27509/task/27535/stat : 27535 (pb_cplex) S 27508 27508 27040 0 -1 4202560 997 0 0 0 36 0 0 0 20 0 8 0 390964177 142802944 14323 33554432000 134512640 146736320 4293531648 4119219856 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=27509/tid=27536] ppid=27508 vsize=139456 CPUtime=0.78 cores=0,2,4,6
/proc/27509/task/27536/stat : 27536 (pb_cplex) S 27508 27508 27040 0 -1 4202560 1291 0 0 0 78 0 0 0 20 0 8 0 390964177 142802944 14323 33554432000 134512640 146736320 4293531648 4146065040 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=27509/tid=27537] ppid=27508 vsize=139456 CPUtime=0.74 cores=0,2,4,6
/proc/27509/task/27537/stat : 27537 (pb_cplex) S 27508 27508 27040 0 -1 4202560 329 0 0 0 74 0 0 0 20 0 8 0 390964177 142802944 14323 33554432000 134512640 146736320 4293531648 4135579280 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=27509/tid=27538] ppid=27508 vsize=139456 CPUtime=0.32 cores=0,2,4,6
/proc/27509/task/27538/stat : 27538 (pb_cplex) S 27508 27508 27040 0 -1 4202560 732 0 0 0 32 0 0 0 20 0 8 0 390964177 142802944 14323 33554432000 134512640 146736320 4293531648 4051693200 144580073 0 2 4096 16387 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 11.29
Current children cumulated vsize (KiB) 148604

Child status: 0
Real time (s): 5.19994
CPU time (s): 11.4443
CPU user time (s): 11.1463
CPU system time (s): 0.297954
CPU usage (%): 220.084
Max. virtual memory (cumulated for all children) (KiB): 148604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.1463
system time used= 0.297954
maximum resident set size= 57872
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26324
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= 4346
involuntary context switches= 834

runsolver used 0.002999 second user time and 0.033994 second system time

The end

Launcher Data 

Begin job on node111 at 2012-06-09 15:26:10
IDJOB=3736853
IDBENCH=48135
IDSOLVER=2325
FILE ID=node111/3736853-1339248370
RUNJOBID= node111-1339246833-27056
PBS_JOBID= 14644370
Free space on /tmp= 71256 MiB

SOLVER NAME= PB10: pb_cplex 2010-06-29
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_50_10_4.opb
COMMAND LINE= run BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3736853-1339248370/watcher-3736853-1339248370 -o /tmp/evaluation-result-3736853-1339248370/solver-3736853-1339248370 -C 1800 -W 1900 -M 15500  run HOME/instance-3736853-1339248370.opb

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

MD5SUM BENCH= 7b38b4ead930b62d925cf473e2cdd798
RANDOM SEED=1266469379

node111.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.30
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31707376 kB
Buffers:          124064 kB
Cached:            83500 kB
SwapCached:         1320 kB
Active:           308528 kB
Inactive:          32972 kB
Active(anon):     132528 kB
Inactive(anon):     4084 kB
Active(file):     176000 kB
Inactive(file):    28888 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100228 kB
Dirty:             36280 kB
Writeback:             0 kB
AnonPages:        139928 kB
Mapped:            11372 kB
Shmem:                 0 kB
Slab:             684484 kB
SReclaimable:     126296 kB
SUnreclaim:       558188 kB
KernelStack:        1544 kB
PageTables:         4588 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     342732 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     30720 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3736853-1339248370.opb

Free space on /tmp at the end= 71240 MiB
End job on node111 at 2012-06-09 15:26:15