Trace number 4113075

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
minisatp 2012-10-02 git-d91742bOPT-25 107.997 108.016

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_100_10_5.opb
MD5SUMa142d6d7b95394ce9dab5e7d7d075ea6
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-25
Best CPU time to get the best result obtained on this benchmark107.997
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -25
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
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 constraints100
Minimum length of a constraint10
Maximum length of a constraint18
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1252
Sum of products size (including duplicates)2504
Number of different products626
Sum of products size1252

Solver Data

0.00/0.00	c Parsing PB file...
0.00/0.01	c Converting 626 PB-constraints to clauses...
0.00/0.01	c   -- Unit propagations: (none)
0.00/0.01	c   -- Detecting intervals from adjacent constraints: (none)
0.00/0.01	c   -- Clauses(.)/Splits(s): ..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	===============================================================================
0.00/0.01	c Found solution: -22
0.00/0.02	c ---[   0]---> Sorter-cost: 2208     Base:
0.09/0.16	|  Eliminated clauses:           0.02 Mb                                      |
0.09/0.16	============================[ Search Statistics ]==============================
0.09/0.16	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.16	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.16	===============================================================================
0.09/0.16	|       100 |     843     2261     7643 |      829       98     42 | 28.856 % |
0.09/0.16	|       250 |     831     2261     7643 |      911      246     45 | 29.393 % |
0.09/0.16	|       475 |     831     2261     7643 |     1003      471     47 | 29.396 % |
0.09/0.16	|       812 |     785     2261     7643 |     1103      801     47 | 31.462 % |
0.09/0.16	|      1318 |     776     2261     7643 |     1213     1305     47 | 31.865 % |
0.09/0.16	|      2077 |     761     2261     7643 |     1335     1065     41 | 32.539 % |
0.09/0.16	|      3216 |     752     2261     7643 |     1468     1113     39 | 32.944 % |
0.09/0.16	===============================================================================
0.09/0.16	c Found solution: -24
0.09/0.16	c ---[   0]---> Sorter-cost:    0     Base:
5.50/5.51	|  Eliminated clauses:           0.03 Mb                                      |
5.50/5.51	============================[ Search Statistics ]==============================
5.50/5.51	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.50/5.51	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.50/5.51	===============================================================================
5.50/5.51	|      4268 |     735     2031     6792 |      744     1132     36 | 32.163 % |
5.50/5.51	|      4418 |     735     2031     6792 |      819     1282     36 | 32.162 % |
5.50/5.51	|      4643 |     735     2031     6792 |      901     1507     37 | 32.163 % |
5.50/5.51	|      4980 |     730     2031     6792 |      991      924     32 | 32.373 % |
5.50/5.51	|      5486 |     720     2031     6792 |     1090     1429     37 | 32.798 % |
5.50/5.51	|      6245 |     709     2031     6792 |     1199     1227     35 | 33.263 % |
5.50/5.51	|      7384 |     704     2031     6792 |     1319     1263     36 | 33.476 % |
5.50/5.51	|      9092 |     703     2031     6792 |     1451     1740     37 | 33.518 % |
5.50/5.51	|     11654 |     696     2031     6792 |     1596     1797     39 | 33.814 % |
5.50/5.51	|     15498 |     672     2031     6792 |     1755     1872     32 | 34.832 % |
5.50/5.51	|     21264 |     672     2031     6792 |     1931     1846     37 | 34.832 % |
5.50/5.51	|     29913 |     672     2031     6792 |     2124     1704     33 | 34.831 % |
5.50/5.51	|     42887 |     667     2031     6792 |     2337     1864     33 | 35.044 % |
5.50/5.51	|     62348 |     644     2031     6792 |     2570     2470     36 | 36.017 % |
5.50/5.51	|     91540 |     644     2031     6792 |     2827     2301     39 | 36.019 % |
5.50/5.51	|    135329 |     630     2031     6792 |     3110     3027     36 | 36.610 % |
5.50/5.51	===============================================================================
5.50/5.51	c Found solution: -25
5.50/5.51	c ---[   0]---> Sorter-cost:    0     Base:
107.97/108.01	|  Eliminated clauses:           0.03 Mb                                      |
107.97/108.01	============================[ Search Statistics ]==============================
107.97/108.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
107.97/108.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
107.97/108.01	===============================================================================
107.97/108.01	|    151865 |     621     1800     5865 |      660     1389     35 | 36.252 % |
107.97/108.01	|    152015 |     621     1800     5865 |      726     1539     36 | 36.252 % |
107.97/108.01	|    152240 |     621     1800     5865 |      798      920     27 | 36.252 % |
107.97/108.01	|    152577 |     621     1800     5865 |      878     1257     31 | 36.252 % |
107.97/108.01	|    153083 |     621     1800     5865 |      966     1763     35 | 36.252 % |
107.97/108.01	|    153842 |     621     1800     5865 |     1062     1598     35 | 36.251 % |
107.97/108.01	|    154981 |     621     1800     5865 |     1169     1600     32 | 36.251 % |
107.97/108.01	|    156689 |     621     1800     5865 |     1286     1188     30 | 36.253 % |
107.97/108.01	|    159251 |     621     1800     5865 |     1414     2485     33 | 36.251 % |
107.97/108.01	|    163095 |     621     1800     5865 |     1556     1393     28 | 36.251 % |
107.97/108.01	|    168861 |     621     1800     5865 |     1711     1978     33 | 36.253 % |
107.97/108.01	|    177510 |     621     1800     5865 |     1883     2246     33 | 36.251 % |
107.97/108.01	|    190484 |     609     1800     5865 |     2071     1856     36 | 36.748 % |
107.97/108.01	|    209945 |     609     1800     5865 |     2278     2362     31 | 36.748 % |
107.97/108.01	|    239137 |     609     1800     5865 |     2506     3197     34 | 36.747 % |
107.97/108.01	|    282926 |     601     1800     5865 |     2756     3371     33 | 37.078 % |
107.97/108.01	|    348610 |     597     1800     5865 |     3032     3477     28 | 37.242 % |
107.97/108.01	|    447136 |     596     1800     5865 |     3335     2533     26 | 37.285 % |
107.97/108.01	|    594925 |     590     1800     5865 |     3669     3234     40 | 37.531 % |
107.97/108.01	|    816608 |     588     1800     5865 |     4036     4279     36 | 37.615 % |
107.97/108.01	|   1149133 |     587     1800     5865 |     4440     3745     35 | 37.657 % |
107.97/108.01	|   1647921 |     547     1800     5865 |     4884     5213     31 | 39.308 % |
107.97/108.01	|   2396103 |     508     1800     5865 |     5372     5358     32 | 40.917 % |
107.97/108.01	===============================================================================
107.97/108.01	c Optimal solution: -25
107.97/108.01	s OPTIMUM FOUND
107.97/108.01	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 -x665 -x666 -x667 -x668 -x669 -x670 -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 -x714 -x715 -x716 -x717 -x718 -x719 -x720 -x721 -x722 -x723 -x724 -x725 -x726
107.97/108.01	c _______________________________________________________________________________
107.97/108.01	c 
107.97/108.01	restarts              : 5009
107.97/108.01	conflicts             : 2793880        (25871 /sec)
107.97/108.01	decisions             : 3638601        (0.00 % random) (33693 /sec)
107.97/108.01	propagations          : 210889061      (1952793 /sec)
107.97/108.01	conflict literals     : 107856131      (45.15 % deleted)
107.97/108.01	Memory used           : 9.87 MB
107.97/108.01	CPU time              : 107.994 s
107.97/108.01	c _______________________________________________________________________________

Verifier Data

OK	-25

Watcher Data

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4113075-1466570963/watcher-4113075-1466570963 -o /tmp/evaluation-result-4113075-1466570963/solver-4113075-1466570963 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node122-1466551514-6672 --watchdog 1960 minisatp HOME/instance-4113075-1466570963.opb 

pid=13028
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: 2.25 2.26 2.23 4/176 13031
/proc/meminfo: memFree=30278272/32872528 swapFree=1534436/1655032
[pid=13031] ppid=13028 vsize=6324 CPUtime=0 cores=1,3,5,7
/proc/13031/stat : 13031 (minisatp) R 13028 13031 6655 0 -1 4202496 294 0 0 0 0 0 0 0 20 0 1 0 59144780 6475776 170 33554432000 4194304 5646918 140735272659840 140737145761704 4251039 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/13031/statm: 1581 170 97 355 0 1222 0

[startup+0.100157 s]
/proc/loadavg: 2.25 2.26 2.23 4/176 13031
/proc/meminfo: memFree=30278272/32872528 swapFree=1534436/1655032
[pid=13031] ppid=13028 vsize=3964 CPUtime=0.09 cores=1,3,5,7
/proc/13031/stat : 13031 (minisatp) R 13028 13031 6655 0 -1 4202496 807 0 0 0 9 0 0 0 20 0 1 0 59144780 4059136 657 33554432000 4194304 5646918 140735272659840 140737145761704 4403416 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/13031/statm: 991 657 151 355 0 632 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3964

[startup+0.20038 s]
/proc/loadavg: 2.25 2.26 2.23 4/176 13031
/proc/meminfo: memFree=30278272/32872528 swapFree=1534436/1655032
[pid=13031] ppid=13028 vsize=3964 CPUtime=0.19 cores=1,3,5,7
/proc/13031/stat : 13031 (minisatp) R 13028 13031 6655 0 -1 4202496 811 0 0 0 19 0 0 0 20 0 1 0 59144780 4059136 661 33554432000 4194304 5646918 140735272659840 140737145761704 4397505 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/13031/statm: 991 661 152 355 0 632 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3964

[startup+0.30026 s]
/proc/loadavg: 2.25 2.26 2.23 4/176 13031
/proc/meminfo: memFree=30278272/32872528 swapFree=1534436/1655032
[pid=13031] ppid=13028 vsize=3964 CPUtime=0.29 cores=1,3,5,7
/proc/13031/stat : 13031 (minisatp) R 13028 13031 6655 0 -1 4202496 811 0 0 0 29 0 0 0 20 0 1 0 59144780 4059136 661 33554432000 4194304 5646918 140735272659840 140737145761704 4403408 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/13031/statm: 991 661 152 355 0 632 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3964

[startup+0.700233 s]
/proc/loadavg: 2.25 2.26 2.23 4/176 13031
/proc/meminfo: memFree=30278272/32872528 swapFree=1534436/1655032
[pid=13031] ppid=13028 vsize=4348 CPUtime=0.69 cores=1,3,5,7
/proc/13031/stat : 13031 (minisatp) R 13028 13031 6655 0 -1 4202496 917 0 0 0 69 0 0 0 20 0 1 0 59144780 4452352 766 33554432000 4194304 5646918 140735272659840 140737145761704 4416598 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/13031/statm: 1087 766 152 355 0 728 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4348

[startup+1.50021 s]
/proc/loadavg: 2.23 2.25 2.23 4/177 13032
/proc/meminfo: memFree=30275560/32872528 swapFree=1534436/1655032
[pid=13031] ppid=13028 vsize=4988 CPUtime=1.49 cores=1,3,5,7
/proc/13031/stat : 13031 (minisatp) R 13028 13031 6655 0 -1 4202496 972 0 0 0 149 0 0 0 20 0 1 0 59144780 5107712 820 33554432000 4194304 5646918 140735272659840 140735272658104 4402764 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/13031/statm: 1247 820 152 355 0 888 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4988

[startup+3.10024 s]
/proc/loadavg: 2.23 2.25 2.23 4/177 13032
/proc/meminfo: memFree=30274956/32872528 swapFree=1534436/1655032
[pid=13031] ppid=13028 vsize=4988 CPUtime=3.09 cores=1,3,5,7
/proc/13031/stat : 13031 (minisatp) R 13028 13031 6655 0 -1 4202496 1017 0 0 0 309 0 0 0 20 0 1 0 59144780 5107712 864 33554432000 4194304 5646918 140735272659840 140735272658088 4397744 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/13031/statm: 1247 864 152 355 0 888 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4988

[startup+6.30023 s]
/proc/loadavg: 2.22 2.25 2.23 3/177 13032
/proc/meminfo: memFree=30274464/32872528 swapFree=1534436/1655032
[pid=13031] ppid=13028 vsize=5376 CPUtime=6.29 cores=1,3,5,7
/proc/13031/stat : 13031 (minisatp) R 13028 13031 6655 0 -1 4202496 1215 0 0 0 629 0 0 0 20 0 1 0 59144780 5505024 1059 33554432000 4194304 5646918 140735272659840 140735272658120 4403495 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/13031/statm: 1344 1059 152 355 0 985 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5376

[startup+12.7002 s]
/proc/loadavg: 2.20 2.24 2.22 3/177 13032
/proc/meminfo: memFree=30274040/32872528 swapFree=1534436/1655032
[pid=13031] ppid=13028 vsize=6040 CPUtime=12.69 cores=1,3,5,7
/proc/13031/stat : 13031 (minisatp) R 13028 13031 6655 0 -1 4202496 1383 0 0 0 1269 0 0 0 20 0 1 0 59144780 6184960 1225 33554432000 4194304 5646918 140735272659840 140735272658104 4403159 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/13031/statm: 1510 1225 152 355 0 1151 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6040

[startup+25.5003 s]
/proc/loadavg: 2.17 2.24 2.22 3/177 13032
/proc/meminfo: memFree=30273700/32872528 swapFree=1534436/1655032
[pid=13031] ppid=13028 vsize=6904 CPUtime=25.49 cores=1,3,5,7
/proc/13031/stat : 13031 (minisatp) R 13028 13031 6655 0 -1 4202496 1609 0 0 0 2549 0 0 0 20 0 1 0 59144780 7069696 1447 33554432000 4194304 5646918 140735272659840 140735272658088 4403136 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/13031/statm: 1726 1447 152 355 0 1367 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6904

[startup+51.1003 s]
/proc/loadavg: 2.17 2.23 2.22 3/178 13035
/proc/meminfo: memFree=30271396/32872528 swapFree=1534436/1655032
[pid=13031] ppid=13028 vsize=6904 CPUtime=51.08 cores=1,3,5,7
/proc/13031/stat : 13031 (minisatp) R 13028 13031 6655 0 -1 4202496 1635 0 0 0 5108 0 0 0 20 0 1 0 59144780 7069696 1473 33554432000 4194304 5646918 140735272659840 140735272658088 4403438 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/13031/statm: 1726 1473 152 355 0 1367 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6904

[startup+102.3 s]
/proc/loadavg: 2.13 2.21 2.21 3/177 13037
/proc/meminfo: memFree=30269512/32872528 swapFree=1534436/1655032
[pid=13031] ppid=13028 vsize=10100 CPUtime=102.28 cores=1,3,5,7
/proc/13031/stat : 13031 (minisatp) R 13028 13031 6655 0 -1 4202496 2057 0 0 0 10228 0 0 0 20 0 1 0 59144780 10342400 1891 33554432000 4194304 5646918 140735272659840 140735272658088 4403159 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/13031/statm: 2525 1891 152 355 0 2166 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 10100

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 13031 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.13 2.21 2.21 3/177 13037
/proc/meminfo: memFree=30269512/32872528 swapFree=1534436/1655032
[pid=13031] ppid=13028 vsize=10100 CPUtime=102.38 cores=1,3,5,7
/proc/13031/stat : 13031 (minisatp) R 13028 13031 6655 0 -1 4202496 2057 0 0 0 10238 0 0 0 20 0 1 0 59144780 10342400 1891 33554432000 4194304 5646918 140735272659840 140735272658088 4397910 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/13031/statm: 2525 1891 152 355 0 2166 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 10100

[startup+105.6 s]
/proc/loadavg: 2.12 2.20 2.21 4/177 13037
/proc/meminfo: memFree=30269512/32872528 swapFree=1534436/1655032
[pid=13031] ppid=13028 vsize=10100 CPUtime=105.58 cores=1,3,5,7
/proc/13031/stat : 13031 (minisatp) R 13028 13031 6655 0 -1 4202496 2057 0 0 0 10558 0 0 0 20 0 1 0 59144780 10342400 1891 33554432000 4194304 5646918 140735272659840 140735272658088 4402736 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/13031/statm: 2525 1891 152 355 0 2166 0
Current children cumulated CPU time (s) 105.58
Current children cumulated vsize (KiB) 10100

[startup+107.2 s]
/proc/loadavg: 2.12 2.20 2.21 4/177 13037
/proc/meminfo: memFree=30269512/32872528 swapFree=1534436/1655032
[pid=13031] ppid=13028 vsize=10100 CPUtime=107.17 cores=1,3,5,7
/proc/13031/stat : 13031 (minisatp) R 13028 13031 6655 0 -1 4202496 2057 0 0 0 10717 0 0 0 20 0 1 0 59144780 10342400 1891 33554432000 4194304 5646918 140735272659840 140735272658088 4402788 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/13031/statm: 2525 1891 152 355 0 2166 0
Current children cumulated CPU time (s) 107.17
Current children cumulated vsize (KiB) 10100

[startup+107.6 s]
/proc/loadavg: 2.12 2.20 2.21 4/177 13037
/proc/meminfo: memFree=30269512/32872528 swapFree=1534436/1655032
[pid=13031] ppid=13028 vsize=10100 CPUtime=107.57 cores=1,3,5,7
/proc/13031/stat : 13031 (minisatp) R 13028 13031 6655 0 -1 4202496 2057 0 0 0 10757 0 0 0 20 0 1 0 59144780 10342400 1891 33554432000 4194304 5646918 140735272659840 140735272658088 4422720 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/13031/statm: 2525 1891 152 355 0 2166 0
Current children cumulated CPU time (s) 107.57
Current children cumulated vsize (KiB) 10100

[startup+108 s]
/proc/loadavg: 2.12 2.20 2.21 4/177 13037
/proc/meminfo: memFree=30269512/32872528 swapFree=1534436/1655032
[pid=13031] ppid=13028 vsize=10100 CPUtime=107.97 cores=1,3,5,7
/proc/13031/stat : 13031 (minisatp) R 13028 13031 6655 0 -1 4202496 2057 0 0 0 10797 0 0 0 20 0 1 0 59144780 10342400 1891 33554432000 4194304 5646918 140735272659840 140735272658088 4399406 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/13031/statm: 2525 1891 152 355 0 2166 0
Current children cumulated CPU time (s) 107.97
Current children cumulated vsize (KiB) 10100

Child status: 0
Real time (s): 108.016
CPU time (s): 107.997
CPU user time (s): 107.994
CPU system time (s): 0.002999
CPU usage (%): 99.9824
Max. virtual memory (cumulated for all children) (KiB): 10100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 107.994
system time used= 0.002999
maximum resident set size= 7600
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2066
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= 1
involuntary context switches= 123

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.304953 second user time and 0.516921 second system time

The end

Launcher Data

Begin job on node122 at 2016-06-22 06:49:23
IDJOB=4113075
IDBENCH=48174
IDSOLVER=2555
FILE ID=node122/4113075-1466570963
RUNJOBID= node122-1466551514-6672
PBS_JOBID= 19943336
Free space on /tmp= 71736 MiB

SOLVER NAME= minisatp 2012-10-02 git-d91742b
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_100_10_5.opb
COMMAND LINE= minisatp BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4113075-1466570963/watcher-4113075-1466570963 -o /tmp/evaluation-result-4113075-1466570963/solver-4113075-1466570963 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node122-1466551514-6672 --watchdog 1960  minisatp HOME/instance-4113075-1466570963.opb

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

MD5SUM BENCH= a142d6d7b95394ce9dab5e7d7d075ea6
RANDOM SEED=1615806662

node122.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		: 2666.769
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	: 5333.53
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		: 2666.769
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	: 5332.55
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		: 2666.769
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	: 5332.55
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		: 2666.769
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	: 5332.55
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		: 2666.769
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	: 5332.53
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		: 2666.769
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	: 5332.55
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		: 2666.769
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	: 5332.55
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		: 2666.769
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	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30278592 kB
Buffers:           78144 kB
Cached:            99588 kB
SwapCached:         3168 kB
Active:            85752 kB
Inactive:         119800 kB
Active(anon):      27224 kB
Inactive(anon):     3252 kB
Active(file):      58528 kB
Inactive(file):   116548 kB
Unevictable:     1655032 kB
Mlocked:         1534436 kB
SwapTotal:      67108856 kB
SwapFree:       67096868 kB
Dirty:              3732 kB
Writeback:             0 kB
AnonPages:       1681312 kB
Mapped:             9372 kB
Shmem:                 0 kB
Slab:             599524 kB
SReclaimable:      43336 kB
SUnreclaim:       556188 kB
KernelStack:        1448 kB
PageTables:         7020 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1796716 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    137216 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-4113075-1466570963.opb

Free space on /tmp at the end= 71732 MiB
End job on node122 at 2016-06-22 06:51:12