Trace number 1875180

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 NameAnswerobjCPU timeWall clock time
wbo 1.0OPT3 939.555 939.901

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=89-P1=181-P2=233-P3=19-P4=167-P5=113-P6=191-P7=61-P8=59-B.opb
MD5SUMa6d214cc283b484f5cca285d86c4d8bb
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 benchmark14.3978
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 variables192
Total number of constraints17
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 constraints17
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)512
Sum of products size (including duplicates)1024
Number of different products512
Sum of products size1024

Solver Data 

0.00/0.00	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1875180-1245188358.opb.
0.00/0.00	c Instance file HOME/instance-1875180-1245188358.opb
0.00/0.00	c File size is 38505 bytes.
0.00/0.00	c Highest Coefficient sum: 130560
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:      704                                                 |
0.00/0.00	c |  Number Clauses:        520                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 537                                                 |
0.00/0.00	c core #1
0.00/0.00	c Core size: 9	Core Weight: 1	Total Weight: 1
0.00/0.00	c Elapsed CPU time: 0.003999 s	Remaining CPU time: 1800 s
0.00/0.00	c core #2
0.00/0.00	c Core size: 8	Core Weight: 1	Total Weight: 2
0.00/0.00	c Elapsed CPU time: 0.004999 s	Remaining CPU time: 1800 s
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     633     1072     4283 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       105 |     633     1072     4283 |     5500      105     52 | 11.961 % |
0.00/0.02	c |       257 |     633     1072     4283 |     6050      257     55 | 11.961 % |
0.00/0.03	c |       483 |     633     1072     4283 |     6655      483     62 | 11.961 % |
0.00/0.05	c |       821 |     633     1072     4283 |     7320      821     65 | 11.963 % |
0.05/0.08	c |      1327 |     633     1072     4283 |     8052     1327     66 | 11.961 % |
0.09/0.13	c |      2088 |     633     1072     4283 |     8857     2088     67 | 11.963 % |
0.09/0.19	c |      3228 |     633     1072     4283 |     9743     3228     69 | 11.963 % |
0.19/0.30	c |      4936 |     633     1072     4283 |    10717     4936     71 | 11.961 % |
0.49/0.52	c |      7499 |     633     1072     4283 |    11789     7499     68 | 11.963 % |
0.79/0.88	c |     11344 |     633     1072     4283 |    12968    11344     69 | 11.961 % |
1.39/1.46	c |     17110 |     633     1072     4283 |    14265    10479     67 | 11.961 % |
2.38/2.47	c |     25760 |     633     1072     4283 |    15692    11897     71 | 11.963 % |
4.79/4.82	c |     38734 |     633     1072     4283 |    17261     8904     58 | 11.961 % |
7.78/7.82	c |     58195 |     633     1072     4283 |    18987    10871     66 | 11.961 % |
13.38/13.48	c |     87388 |     633     1072     4283 |    20886    11173     62 | 11.961 % |
20.28/20.39	c |    131179 |     633     1072     4283 |    22974    11917     66 | 11.963 % |
35.88/35.91	c |    196863 |     633     1072     4283 |    25272    16840     74 | 11.963 % |
53.57/53.60	c |    295390 |     632     1072     4283 |    27799    13134     73 | 12.100 % |
92.66/92.72	c |    443180 |     631     1072     4283 |    30579    25400     89 | 12.239 % |
146.74/146.85	c |    664863 |     631     1072     4283 |    33637    11626     72 | 12.239 % |
240.30/240.49	c |    997389 |     622     1072     4283 |    37001    27310     68 | 13.491 % |
437.53/437.73	c |   1496178 |     621     1072     4283 |    40701    32402     65 | 13.632 % |
756.62/756.90	c |   2244360 |     617     1072     4283 |    44771    19051     66 | 14.188 % |
902.26/902.62	c ===============================================================================
914.45/914.86	c core #3
914.45/914.86	c Core size: 969	Core Weight: 1	Total Weight: 3
914.45/914.86	c Elapsed CPU time: 908.029 s	Remaining CPU time: 891.971 s
916.85/917.30	c Learning 13130 hard constraints
916.85/917.30	c ============================[ Search Statistics ]==============================
916.85/917.30	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
916.85/917.30	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
916.85/917.30	c ===============================================================================
916.85/917.30	c |         0 |     659    14209   728124 |     5000        0    nan |  0.000 % |
916.96/917.31	c |       102 |     659    14209   728124 |     5500      102     69 |  9.355 % |
916.96/917.33	c |       253 |     659    14209   728124 |     6050      253     71 |  9.355 % |
916.96/917.35	c |       479 |     659    14209   728124 |     6655      479     69 |  9.354 % |
917.45/917.81	c |       818 |     659    14209   728124 |     7320      818     68 |  9.354 % |
917.45/917.85	c |      1325 |     659    14209   728124 |     8052     1325     64 |  9.355 % |
917.55/917.91	c |      2085 |     659    14209   728124 |     8857     2085     66 |  9.354 % |
917.65/918.05	c |      3225 |     659    14209   728124 |     9743     3225     68 |  9.354 % |
917.86/918.29	c |      4933 |     659    14209   728124 |    10717     4933     65 |  9.354 % |
918.25/918.61	c |      7495 |     659    14209   728124 |    11789     7495     67 |  9.354 % |
918.96/919.37	c |     11339 |     659    14209   728124 |    12968    11339     66 |  9.354 % |
919.86/920.23	c |     17107 |     659    14209   728124 |    14265    10431     67 |  9.354 % |
921.36/921.74	c |     25756 |     659    14209   728124 |    15692    11870     60 |  9.354 % |
924.15/924.52	c |     38731 |     656    14209   728124 |    17261     8849     62 |  9.768 % |
928.95/929.33	c |     58193 |     656    14209   728124 |    18987    10785     68 |  9.766 % |
935.45/935.83	c |     87385 |     656    14209   728124 |    20886    10762     66 |  9.766 % |
939.34/939.71	c ===============================================================================
939.34/939.72	c Verified 14209 original clauses.
939.34/939.72	c #cores: 3
939.34/939.72	c Final Weight: 3
939.34/939.72	o 3
939.34/939.72	s OPTIMUM FOUND
939.34/939.72	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 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 x73 -x74 x75 -x76 -x77 -x78 -x79 x80 -x129 x130 -x131 -x132 -x133 -x134 -x135 -x136 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 x81 -x82 -x83 x84 x85 x86 -x87 -x88 x137 x138 -x139 -x140 x141 -x142 -x143 -x144 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 x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x145 x146 -x147 -x148 -x149 -x150 -x151 -x152 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 x97 x98 -x99 -x100 -x101 -x102 -x103 -x104 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 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 x105 x106 -x107 x108 x109 -x110 -x111 -x112 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 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 x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x169 x170 -x171 -x172 -x173 -x174 -x175 -x176 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 x121 -x122 -x123 -x124 x125 -x126 -x127 -x128 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 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 -x185 -x186 -x187 x188 -x189 -x190 -x191 -x192

Verifier Data 

OK	3

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1875180-1245188358/watcher-1875180-1245188358 -o /tmp/evaluation-result-1875180-1245188358/solver-1875180-1245188358 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875180-1245188358.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16185
/proc/meminfo: memFree=1857008/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=2568 CPUtime=0
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 210 0 0 0 0 0 0 0 20 0 1 0 186434785 2629632 194 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 642 196 129 292 0 337 0

[startup+0.0548679 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16185
/proc/meminfo: memFree=1857008/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=3052 CPUtime=0.05
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 365 0 0 0 5 0 0 0 20 0 1 0 186434785 3125248 339 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 763 339 136 292 0 468 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3052

[startup+0.102875 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16185
/proc/meminfo: memFree=1857008/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=3440 CPUtime=0.09
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 454 0 0 0 9 0 0 0 20 0 1 0 186434785 3522560 428 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 860 428 136 292 0 565 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3440

[startup+0.30292 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16185
/proc/meminfo: memFree=1857008/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=5132 CPUtime=0.29
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 860 0 0 0 29 0 0 0 22 0 1 0 186434785 5255168 834 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 1283 834 136 292 0 988 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5132

[startup+0.701987 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16185
/proc/meminfo: memFree=1857008/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=7208 CPUtime=0.69
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 1389 0 0 0 67 2 0 0 25 0 1 0 186434785 7380992 1363 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 1802 1363 136 292 0 1507 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7208

[startup+1.50114 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16186
/proc/meminfo: memFree=1850600/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=11100 CPUtime=1.48
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 2351 0 0 0 145 3 0 0 25 0 1 0 186434785 11366400 2325 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 2775 2325 136 292 0 2480 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11100

[startup+3.10144 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16186
/proc/meminfo: memFree=1845864/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=16680 CPUtime=3.09
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 3767 0 0 0 304 5 0 0 25 0 1 0 186434785 17080320 3741 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 4170 3741 136 292 0 3875 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16680

[startup+6.30103 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16186
/proc/meminfo: memFree=1835816/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=25908 CPUtime=6.28
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 6082 0 0 0 619 9 0 0 25 0 1 0 186434785 26529792 6056 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 6477 6056 136 292 0 6182 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 25908

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16186
/proc/meminfo: memFree=1819112/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=41204 CPUtime=12.69
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 9888 0 0 0 1251 18 0 0 25 0 1 0 186434785 42192896 9862 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 10301 9862 136 292 0 10006 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41204

[startup+25.5026 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16186
/proc/meminfo: memFree=1781800/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=77648 CPUtime=25.48
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 18988 0 0 0 2514 34 0 0 25 0 1 0 186434785 79511552 18962 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 19412 18962 136 292 0 19117 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 77648

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16186
/proc/meminfo: memFree=1726056/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=134768 CPUtime=51.07
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 33275 0 0 0 5047 60 0 0 25 0 1 0 186434785 138002432 33249 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 33692 33249 136 292 0 33397 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 134768

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16186
/proc/meminfo: memFree=1630376/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=228360 CPUtime=102.26
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 56640 0 0 0 10116 110 0 0 25 0 1 0 186434785 233840640 56614 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 57090 56614 136 292 0 56795 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 228360

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16186
/proc/meminfo: memFree=1515496/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=344388 CPUtime=162.23
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 85646 0 0 0 16054 169 0 0 25 0 1 0 186434785 352653312 85620 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 86097 85620 136 292 0 85802 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 344388

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16186
/proc/meminfo: memFree=1417128/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=441592 CPUtime=222.21
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 109911 0 0 0 22000 221 0 0 25 0 1 0 186434785 452190208 109885 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 110398 109885 136 292 0 110103 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 441592

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16186
/proc/meminfo: memFree=1330280/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=528356 CPUtime=282.19
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 131599 0 0 0 27951 268 0 0 25 0 1 0 186434785 541036544 131573 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 132089 131573 136 292 0 131794 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 528356

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16186
/proc/meminfo: memFree=1259880/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=598264 CPUtime=342.17
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 149074 0 0 0 33909 308 0 0 25 0 1 0 186434785 612622336 149048 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 149566 149048 136 292 0 149271 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 598264

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16186
/proc/meminfo: memFree=1204136/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=654748 CPUtime=402.14
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 163162 0 0 0 39873 341 0 0 25 0 1 0 186434785 670461952 163136 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 163687 163136 136 292 0 163392 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 654748

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16186
/proc/meminfo: memFree=1125992/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=731992 CPUtime=462.12
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 182457 0 0 0 45824 388 0 0 25 0 1 0 186434785 749559808 182431 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 182998 182431 136 292 0 182703 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 731992

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16186
/proc/meminfo: memFree=1072936/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=786464 CPUtime=522.1
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 196060 0 0 0 51789 421 0 0 25 0 1 0 186434785 805339136 196034 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 196616 196034 136 292 0 196321 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 786464

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16186
/proc/meminfo: memFree=993384/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=865200 CPUtime=582.08
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 215740 0 0 0 57743 465 0 0 25 0 1 0 186434785 885964800 215714 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 216300 215714 136 292 0 216005 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 865200

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16186
/proc/meminfo: memFree=941864/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=915568 CPUtime=642.06
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 228343 0 0 0 63711 495 0 0 25 0 1 0 186434785 937541632 228317 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 228892 228317 136 292 0 228597 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 915568

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16186
/proc/meminfo: memFree=881576/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=976084 CPUtime=702.03
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 243461 0 0 0 69672 531 0 0 25 0 1 0 186434785 999510016 243435 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 244021 243435 136 292 0 243726 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 976084

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16186
/proc/meminfo: memFree=822760/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=1034524 CPUtime=762.02
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 258064 0 0 0 75634 568 0 0 25 0 1 0 186434785 1059352576 258038 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 258631 258038 136 292 0 258336 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 1034524

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16188
/proc/meminfo: memFree=763880/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=1093544 CPUtime=821.99
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 272823 0 0 0 81596 603 0 0 25 0 1 0 186434785 1119789056 272797 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 273386 272797 136 292 0 273091 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 1093544

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16188
/proc/meminfo: memFree=716840/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=1140520 CPUtime=881.96
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 284542 0 0 0 87562 634 0 0 25 0 1 0 186434785 1167892480 284516 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 285130 284516 136 292 0 284835 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 1140520

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

[startup+895.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16188
/proc/meminfo: memFree=700584/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=1156756 CPUtime=895.56
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 288594 0 0 0 88913 643 0 0 25 0 1 0 186434785 1184518144 288568 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 289189 288568 136 292 0 288894 0
Current children cumulated CPU time (s) 895.56
Current children cumulated vsize (KiB) 1156756

[startup+921.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16188
/proc/meminfo: memFree=665704/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=1190908 CPUtime=921.15
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 297202 0 0 0 91461 654 0 0 25 0 1 0 186434785 1219489792 297132 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 297727 297132 136 292 0 297432 0
Current children cumulated CPU time (s) 921.15
Current children cumulated vsize (KiB) 1190908

[startup+927.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16188
/proc/meminfo: memFree=665704/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=1190908 CPUtime=927.55
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 297205 0 0 0 92095 660 0 0 25 0 1 0 186434785 1219489792 297135 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 297727 297135 136 292 0 297432 0
Current children cumulated CPU time (s) 927.55
Current children cumulated vsize (KiB) 1190908

[startup+934.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16188
/proc/meminfo: memFree=665704/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=1190908 CPUtime=933.94
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 297205 0 0 0 92731 663 0 0 25 0 1 0 186434785 1219489792 297135 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 297727 297135 136 292 0 297432 0
Current children cumulated CPU time (s) 933.94
Current children cumulated vsize (KiB) 1190908

[startup+937.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16188
/proc/meminfo: memFree=665704/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=1190908 CPUtime=937.15
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 297205 0 0 0 93048 667 0 0 25 0 1 0 186434785 1219489792 297135 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 297727 297135 136 292 0 297432 0
Current children cumulated CPU time (s) 937.15
Current children cumulated vsize (KiB) 1190908

[startup+939.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16188
/proc/meminfo: memFree=665704/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=1190908 CPUtime=938.75
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 297206 0 0 0 93206 669 0 0 25 0 1 0 186434785 1219489792 297136 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 297727 297136 136 292 0 297432 0
Current children cumulated CPU time (s) 938.75
Current children cumulated vsize (KiB) 1190908

[startup+939.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16188
/proc/meminfo: memFree=665704/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=1190908 CPUtime=939.14
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 297206 0 0 0 93245 669 0 0 25 0 1 0 186434785 1219489792 297136 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 297727 297136 136 292 0 297432 0
Current children cumulated CPU time (s) 939.14
Current children cumulated vsize (KiB) 1190908

[startup+939.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16188
/proc/meminfo: memFree=665704/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=1190908 CPUtime=939.34
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194304 297206 0 0 0 93265 669 0 0 25 0 1 0 186434785 1219489792 297136 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 297727 297136 136 292 0 297432 0
Current children cumulated CPU time (s) 939.34
Current children cumulated vsize (KiB) 1190908

[startup+939.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16188
/proc/meminfo: memFree=665704/2055920 swapFree=4192812/4192956
[pid=16185] ppid=16183 vsize=0 CPUtime=939.44
/proc/16185/stat : 16185 (wbo) R 16183 16185 15740 0 -1 4194308 297206 0 0 0 93267 677 0 0 25 0 1 0 186434785 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 939.44
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 939.901
CPU time (s): 939.555
CPU user time (s): 932.677
CPU system time (s): 6.87795
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 1191152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 932.677
system time used= 6.87795
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 297206
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= 2
involuntary context switches= 1567

runsolver used 1.04384 second user time and 2.38464 second system time

The end

Launcher Data 

Begin job on node81 at 2009-06-16 23:39:19
IDJOB=1875180
IDBENCH=48020
IDSOLVER=698
FILE ID=node81/1875180-1245188358
PBS_JOBID= 9363942
Free space on /tmp= 126776 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=89-P1=181-P2=233-P3=19-P4=167-P5=113-P6=191-P7=61-P8=59-B.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875180-1245188358/watcher-1875180-1245188358 -o /tmp/evaluation-result-1875180-1245188358/solver-1875180-1245188358 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875180-1245188358.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a6d214cc283b484f5cca285d86c4d8bb
RANDOM SEED=1443917526

node81.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1857424 kB
Buffers:         37576 kB
Cached:          86864 kB
SwapCached:          0 kB
Active:          63800 kB
Inactive:        75516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1857424 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2644 kB
Writeback:           0 kB
Mapped:          24644 kB
Slab:            44844 kB
Committed_AS:    96004 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875180-1245188358.opb

Free space on /tmp at the end= 126772 MiB
End job on node81 at 2009-06-16 23:54:59