Trace number 3726853

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
pwbo 2.02OPT3 10.6834 5.35523

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=53-P1=109-P2=43-P3=13-P4=17-P5=101-P6=59-P7=7-P8=29-P9=107-B.opb
MD5SUM1141c23e5342793635b3f22754b52627
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.080987
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables189
Total number of constraints19
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 constraints19
Minimum length of a constraint7
Maximum length of a constraint63
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 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)441
Sum of products size (including duplicates)882
Number of different products441
Sum of products size882

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c ==============================[ Solver Version ]===============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  pwbo:                     2.02 beta - May, 2012                            |
0.00/0.00	c |                                                                             |
0.00/0.00	c Parsing opb file format. File HOME/instance-3726853-1338651787.opb.
0.00/0.00	c Instance file HOME/instance-3726853-1338651787.opb
0.00/0.00	c File size is 33211 bytes.
0.00/0.00	c Cost Offset: 0
0.00/0.00	c Highest Coefficient sum: 32512
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      630                                                 |
0.00/0.00	c |  Number Clauses:        441                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 469                                                 |
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Problem Type:          Optimization                                        |
0.00/0.00	c |  Objective Function:    Cardinality Constraint                              |
0.00/0.00	c |                                                                             |
0.00/0.00	c ===============================================================================
10.58/5.35	o 43
10.58/5.35	o 33
10.58/5.35	o 5
10.58/5.35	o 3
10.58/5.35	c ===============================================================================
10.58/5.35	c Wall Clock Time: 5.35 s
10.58/5.35	c Best Solution: 3
10.58/5.35	s OPTIMUM FOUND
10.58/5.35	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 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 x71 -x72 -x73 -x74 -x75 x76 -x77 -x127 -x128 -x129 -x130 -x131 -x132 -x133 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 x78 x79 -x80 -x81 -x82 x83 x84 -x134 -x135 -x136 -x137 -x138 -x139 -x140 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 x85 -x86 -x87 -x88 -x89 -x90 -x91 -x141 x142 -x143 x144 x145 x146 -x147 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 x92 x93 -x94 -x95 -x96 -x97 -x98 -x148 -x149 -x150 -x151 -x152 -x153 -x154 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 x99 -x100 -x101 x102 -x103 -x104 -x105 -x155 -x156 -x157 -x158 -x159 -x160 -x161 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 x106 -x107 -x108 -x109 -x110 -x111 -x112 -x162 -x163 x164 -x165 -x166 -x167 -x168 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 x113 x114 -x115 -x116 -x117 -x118 -x119 -x169 -x170 -x171 -x172 -x173 -x174 -x175 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 x120 -x121 -x122 -x123 -x124 -x125 -x126 x176 -x177 -x178 -x179 -x180 -x181 -x182 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 -x183 -x184 -x185 -x186 -x187 -x188 -x189

Verifier Data 

OK	3

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-3726853-1338651787/watcher-3726853-1338651787 -o /tmp/evaluation-result-3726853-1338651787/solver-3726853-1338651787 -C 1800 -W 1900 -M 15500 pwbo2.02 -file-format=opb -verbosity=0 HOME/instance-3726853-1338651787.opb 

running on 4 cores: 1,3,5,7

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: 1.17 1.03 1.18 4/178 22971
/proc/meminfo: memFree=30125640/32873844 swapFree=7372/7372
[pid=22971] ppid=22969 vsize=162908 CPUtime=0 cores=1,3,5,7
/proc/22971/stat : 22971 (pwbo2.02) S 22969 22971 21194 0 -1 4202496 1100 0 0 0 0 0 0 0 20 0 3 0 331307303 166817792 1044 33554432000 4194304 5964478 140736301278256 140736301277776 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22971/statm: 40727 1044 193 433 0 40291 0
[pid=22971/tid=22972] ppid=22969 vsize=162908 CPUtime=0 cores=1,3,5,7
/proc/22971/task/22972/stat : 22972 (pwbo2.02) R 22969 22971 21194 0 -1 4202560 123 0 0 0 0 0 0 0 20 0 3 0 331307303 166817792 1044 33554432000 4194304 5964478 140736301278256 139860765514712 5142480 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=22971/tid=22973] ppid=22969 vsize=162908 CPUtime=0 cores=1,3,5,7
/proc/22971/task/22973/stat : 22973 (pwbo2.02) R 22969 22971 21194 0 -1 4202560 62 0 0 0 0 0 0 0 20 0 3 0 331307303 166817792 1044 33554432000 4194304 5964478 140736301278256 139860755024120 5136420 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0

[startup+0.0950831 s]
/proc/loadavg: 1.17 1.03 1.18 4/178 22971
/proc/meminfo: memFree=30125640/32873844 swapFree=7372/7372
[pid=22971] ppid=22969 vsize=162908 CPUtime=0.18 cores=1,3,5,7
/proc/22971/stat : 22971 (pwbo2.02) S 22969 22971 21194 0 -1 4202496 1622 0 0 0 18 0 0 0 20 0 3 0 331307303 166817792 1566 33554432000 4194304 5964478 140736301278256 140736301277776 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22971/statm: 40727 1566 196 433 0 40291 0
[pid=22971/tid=22972] ppid=22969 vsize=162908 CPUtime=0.07 cores=1,3,5,7
/proc/22971/task/22972/stat : 22972 (pwbo2.02) R 22969 22971 21194 0 -1 4202560 429 0 0 0 7 0 0 0 20 0 3 0 331307303 166817792 1566 33554432000 4194304 5964478 140736301278256 139860765513720 5136420 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=22971/tid=22973] ppid=22969 vsize=162908 CPUtime=0.07 cores=1,3,5,7
/proc/22971/task/22973/stat : 22973 (pwbo2.02) R 22969 22971 21194 0 -1 4202560 278 0 0 0 7 0 0 0 20 0 3 0 331307303 166817792 1566 33554432000 4194304 5964478 140736301278256 139860755023784 5136420 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 162908

[startup+0.100338 s]
/proc/loadavg: 1.17 1.03 1.18 4/178 22971
/proc/meminfo: memFree=30125640/32873844 swapFree=7372/7372
[pid=22971] ppid=22969 vsize=162908 CPUtime=0.19 cores=1,3,5,7
/proc/22971/stat : 22971 (pwbo2.02) S 22969 22971 21194 0 -1 4202496 1651 0 0 0 19 0 0 0 20 0 3 0 331307303 166817792 1595 33554432000 4194304 5964478 140736301278256 140736301277776 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22971/statm: 40727 1595 196 433 0 40291 0
[pid=22971/tid=22972] ppid=22969 vsize=162908 CPUtime=0.08 cores=1,3,5,7
/proc/22971/task/22972/stat : 22972 (pwbo2.02) R 22969 22971 21194 0 -1 4202560 448 0 0 0 8 0 0 0 20 0 3 0 331307303 166817792 1596 33554432000 4194304 5964478 140736301278256 139860765513720 4400109 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=22971/tid=22973] ppid=22969 vsize=162908 CPUtime=0.08 cores=1,3,5,7
/proc/22971/task/22973/stat : 22973 (pwbo2.02) R 22969 22971 21194 0 -1 4202560 289 0 0 0 8 0 0 0 20 0 3 0 331307303 166817792 1596 33554432000 4194304 5964478 140736301278256 139860755023992 5136420 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 162908

[startup+0.300281 s]
/proc/loadavg: 1.17 1.03 1.18 4/178 22971
/proc/meminfo: memFree=30125640/32873844 swapFree=7372/7372
[pid=22971] ppid=22969 vsize=162908 CPUtime=0.58 cores=1,3,5,7
/proc/22971/stat : 22971 (pwbo2.02) S 22969 22971 21194 0 -1 4202496 2484 0 0 0 58 0 0 0 20 0 3 0 331307303 166817792 2428 33554432000 4194304 5964478 140736301278256 140736301277776 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22971/statm: 40727 2428 196 433 0 40291 0
[pid=22971/tid=22972] ppid=22969 vsize=162908 CPUtime=0.28 cores=1,3,5,7
/proc/22971/task/22972/stat : 22972 (pwbo2.02) R 22969 22971 21194 0 -1 4202560 968 0 0 0 28 0 0 0 20 0 3 0 331307303 166817792 2428 33554432000 4194304 5964478 140736301278256 139860765513720 4400542 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=22971/tid=22973] ppid=22969 vsize=162908 CPUtime=0.28 cores=1,3,5,7
/proc/22971/task/22973/stat : 22973 (pwbo2.02) R 22969 22971 21194 0 -1 4202560 601 0 0 0 28 0 0 0 20 0 3 0 331307303 166817792 2428 33554432000 4194304 5964478 140736301278256 139860755024120 5136490 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 162908

[startup+0.700294 s]
/proc/loadavg: 1.17 1.03 1.18 4/178 22971
/proc/meminfo: memFree=30125640/32873844 swapFree=7372/7372
[pid=22971] ppid=22969 vsize=163196 CPUtime=1.38 cores=1,3,5,7
/proc/22971/stat : 22971 (pwbo2.02) S 22969 22971 21194 0 -1 4202496 3332 0 0 0 138 0 0 0 20 0 3 0 331307303 167112704 3276 33554432000 4194304 5964478 140736301278256 140736301277776 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22971/statm: 40799 3276 196 433 0 40363 0
[pid=22971/tid=22972] ppid=22969 vsize=163196 CPUtime=0.68 cores=1,3,5,7
/proc/22971/task/22972/stat : 22972 (pwbo2.02) R 22969 22971 21194 0 -1 4202560 1430 0 0 0 68 0 0 0 20 0 3 0 331307303 167112704 3276 33554432000 4194304 5964478 140736301278256 139860765513528 4403719 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=22971/tid=22973] ppid=22969 vsize=163196 CPUtime=0.68 cores=1,3,5,7
/proc/22971/task/22973/stat : 22973 (pwbo2.02) R 22969 22971 21194 0 -1 4202560 987 0 0 0 68 0 0 0 20 0 3 0 331307303 167112704 3276 33554432000 4194304 5964478 140736301278256 139860755023704 4389164 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 163196

[startup+1.5003 s]
/proc/loadavg: 1.17 1.03 1.18 5/178 23014
/proc/meminfo: memFree=30141496/32873844 swapFree=7372/7372
[pid=22971] ppid=22969 vsize=163196 CPUtime=2.98 cores=1,3,5,7
/proc/22971/stat : 22971 (pwbo2.02) S 22969 22971 21194 0 -1 4202496 4519 0 0 0 296 2 0 0 20 0 3 0 331307303 167112704 4463 33554432000 4194304 5964478 140736301278256 140736301277776 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22971/statm: 40799 4463 196 433 0 40363 0
[pid=22971/tid=22972] ppid=22969 vsize=163196 CPUtime=1.48 cores=1,3,5,7
/proc/22971/task/22972/stat : 22972 (pwbo2.02) R 22969 22971 21194 0 -1 4202560 2370 0 0 0 146 2 0 0 20 0 3 0 331307303 167112704 4463 33554432000 4194304 5964478 140736301278256 139860765513712 5179243 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=22971/tid=22973] ppid=22969 vsize=163196 CPUtime=1.48 cores=1,3,5,7
/proc/22971/task/22973/stat : 22973 (pwbo2.02) R 22969 22971 21194 0 -1 4202560 1234 0 0 0 148 0 0 0 20 0 3 0 331307303 167112704 4463 33554432000 4194304 5964478 140736301278256 139860755023704 4399920 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 163196

[startup+3.10028 s]
/proc/loadavg: 1.17 1.03 1.18 5/181 23130
/proc/meminfo: memFree=30124684/32873844 swapFree=7372/7372
[pid=22971] ppid=22969 vsize=163900 CPUtime=6.18 cores=1,3,5,7
/proc/22971/stat : 22971 (pwbo2.02) S 22969 22971 21194 0 -1 4202496 6619 0 0 0 615 3 0 0 20 0 3 0 331307303 167833600 6563 33554432000 4194304 5964478 140736301278256 140736301277776 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22971/statm: 40975 6563 206 433 0 40539 0
[pid=22971/tid=22972] ppid=22969 vsize=163900 CPUtime=3.07 cores=1,3,5,7
/proc/22971/task/22972/stat : 22972 (pwbo2.02) R 22969 22971 21194 0 -1 4202560 3626 0 0 0 305 2 0 0 20 0 3 0 331307303 167833600 6563 33554432000 4194304 5964478 140736301278256 139860765513528 4222416 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=22971/tid=22973] ppid=22969 vsize=163900 CPUtime=3.07 cores=1,3,5,7
/proc/22971/task/22973/stat : 22973 (pwbo2.02) R 22969 22971 21194 0 -1 4202560 2078 0 0 0 307 0 0 0 20 0 3 0 331307303 167833600 6563 33554432000 4194304 5964478 140736301278256 139860755023992 5136490 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 163900

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

[startup+4.70031 s]
/proc/loadavg: 1.17 1.03 1.18 5/181 23182
/proc/meminfo: memFree=30112408/32873844 swapFree=7372/7372
[pid=22971] ppid=22969 vsize=164008 CPUtime=9.38 cores=1,3,5,7
/proc/22971/stat : 22971 (pwbo2.02) S 22969 22971 21194 0 -1 4202496 8650 0 0 0 934 4 0 0 20 0 3 0 331307303 167944192 8594 33554432000 4194304 5964478 140736301278256 140736301277776 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22971/statm: 41002 8594 206 433 0 40566 0
[pid=22971/tid=22972] ppid=22969 vsize=164008 CPUtime=4.67 cores=1,3,5,7
/proc/22971/task/22972/stat : 22972 (pwbo2.02) R 22969 22971 21194 0 -1 4202560 5085 0 0 0 464 3 0 0 20 0 3 0 331307303 167944192 8594 33554432000 4194304 5964478 140736301278256 139860765513528 18446744073699066235 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=22971/tid=22973] ppid=22969 vsize=164008 CPUtime=4.67 cores=1,3,5,7
/proc/22971/task/22973/stat : 22973 (pwbo2.02) R 22969 22971 21194 0 -1 4202560 2650 0 0 0 466 1 0 0 20 0 3 0 331307303 167944192 8594 33554432000 4194304 5964478 140736301278256 139860755023704 5136420 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 9.38
Current children cumulated vsize (KiB) 164008

[startup+5.10035 s]
/proc/loadavg: 1.17 1.03 1.18 5/181 23182
/proc/meminfo: memFree=30112408/32873844 swapFree=7372/7372
[pid=22971] ppid=22969 vsize=164116 CPUtime=10.18 cores=1,3,5,7
/proc/22971/stat : 22971 (pwbo2.02) S 22969 22971 21194 0 -1 4202496 8967 0 0 0 1014 4 0 0 20 0 3 0 331307303 168054784 8911 33554432000 4194304 5964478 140736301278256 140736301277776 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22971/statm: 41029 8911 206 433 0 40593 0
[pid=22971/tid=22972] ppid=22969 vsize=164116 CPUtime=5.06 cores=1,3,5,7
/proc/22971/task/22972/stat : 22972 (pwbo2.02) R 22969 22971 21194 0 -1 4202560 5157 0 0 0 503 3 0 0 20 0 3 0 331307303 168054784 8911 33554432000 4194304 5964478 140736301278256 139860765513528 4221120 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=22971/tid=22973] ppid=22969 vsize=164116 CPUtime=5.06 cores=1,3,5,7
/proc/22971/task/22973/stat : 22973 (pwbo2.02) R 22969 22971 21194 0 -1 4202560 2895 0 0 0 505 1 0 0 20 0 3 0 331307303 168054784 8911 33554432000 4194304 5964478 140736301278256 139860755023704 4399920 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 10.18
Current children cumulated vsize (KiB) 164116

[startup+5.30029 s]
/proc/loadavg: 1.17 1.03 1.18 5/181 23182
/proc/meminfo: memFree=30112408/32873844 swapFree=7372/7372
[pid=22971] ppid=22969 vsize=164116 CPUtime=10.58 cores=1,3,5,7
/proc/22971/stat : 22971 (pwbo2.02) S 22969 22971 21194 0 -1 4202496 8976 0 0 0 1054 4 0 0 20 0 3 0 331307303 168054784 8920 33554432000 4194304 5964478 140736301278256 140736301277776 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22971/statm: 41029 8920 206 433 0 40593 0
[pid=22971/tid=22972] ppid=22969 vsize=164116 CPUtime=5.26 cores=1,3,5,7
/proc/22971/task/22972/stat : 22972 (pwbo2.02) R 22969 22971 21194 0 -1 4202560 5166 0 0 0 523 3 0 0 20 0 3 0 331307303 168054784 8920 33554432000 4194304 5964478 140736301278256 139860765513528 4221120 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=22971/tid=22973] ppid=22969 vsize=164116 CPUtime=5.26 cores=1,3,5,7
/proc/22971/task/22973/stat : 22973 (pwbo2.02) R 22969 22971 21194 0 -1 4202560 2895 0 0 0 525 1 0 0 20 0 3 0 331307303 168054784 8920 33554432000 4194304 5964478 140736301278256 139860755023704 18446744073699066235 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 10.58
Current children cumulated vsize (KiB) 164116

Child status: 255
Real time (s): 5.35523
CPU time (s): 10.6834
CPU user time (s): 10.6224
CPU system time (s): 0.06099
CPU usage (%): 199.494
Max. virtual memory (cumulated for all children) (KiB): 164116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.6224
system time used= 0.06099
maximum resident set size= 35788
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9003
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= 70
involuntary context switches= 12

runsolver used 0.008998 second user time and 0.033994 second system time

The end

Launcher Data 

Begin job on node109 at 2012-06-02 17:43:07
IDJOB=3726853
IDBENCH=47920
IDSOLVER=2311
FILE ID=node109/3726853-1338651787
RUNJOBID= node109-1338651782-22664
PBS_JOBID= 14636471
Free space on /tmp= 70708 MiB

SOLVER NAME= pwbo 2.02
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=53-P1=109-P2=43-P3=13-P4=17-P5=101-P6=59-P7=7-P8=29-P9=107-B.opb
COMMAND LINE= pwbo2.02 -file-format=opb -verbosity=0 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3726853-1338651787/watcher-3726853-1338651787 -o /tmp/evaluation-result-3726853-1338651787/solver-3726853-1338651787 -C 1800 -W 1900 -M 15500  pwbo2.02 -file-format=opb -verbosity=0 HOME/instance-3726853-1338651787.opb

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

MD5SUM BENCH= 1141c23e5342793635b3f22754b52627
RANDOM SEED=2135076632

node109.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		: 2667.264
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	: 5334.52
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		: 2667.264
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		: 2667.264
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	: 5331.91
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		: 2667.264
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		: 2667.264
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		: 2667.264
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		: 2667.264
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		: 2667.264
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30127020 kB
Buffers:          315708 kB
Cached:          1518364 kB
SwapCached:          944 kB
Active:           917720 kB
Inactive:         954496 kB
Active(anon):      32948 kB
Inactive(anon):     7796 kB
Active(file):     884772 kB
Inactive(file):   946700 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67105492 kB
Dirty:             11684 kB
Writeback:             0 kB
AnonPages:         28608 kB
Mapped:            10896 kB
Shmem:                 4 kB
Slab:             736656 kB
SReclaimable:     177596 kB
SUnreclaim:       559060 kB
KernelStack:        1504 kB
PageTables:         4180 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     156188 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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-3726853-1338651787.opb

Free space on /tmp at the end= 70704 MiB
End job on node109 at 2012-06-02 17:43:13