Trace number 363863

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, and are wall clock time (not CPU 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
bsolo 3.0.16OPT66 647.51 647.746

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s4-4-3-6pb.opb
MD5SUM417e88f02ffea81dc93d5dcf35453cad
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark66
Best CPU time to get the best result obtained on this benchmark0.370942
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 66
Optimality of the best value was proved YES
Number of variables624
Total number of constraints1884
Number of constraints which are clauses1860
Number of constraints which are cardinality constraints (but not clauses)24
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint26
Number of terms in the objective function 624
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 624
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 624
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/363863-1177033857/instance-363863-1177033857.opb
0.00/0.00	c File size is 67765 bytes.
0.00/0.01	c Highest Coefficient sum: 624
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.012 s
0.00/0.01	c Var: 624 Constr: 1884 1860/24/0 Lit: 6232 Watch. Lit: 4296
0.00/0.01	c Obj. Vars: 624 (100 % of total variables)
0.00/0.02	c Pre-processing Time: 0.021 s
0.00/0.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.09	c        0    520     1676     5816    3     3880    5334      0      0 0.02
0.00/0.09	c Initial Lower Bound: 63
0.00/0.09	c Initial Path Cost: 16
23.69/23.77	c      101    520     1777     7411    4     4082    5868    101   1086 0.09
23.69/23.77	c      251    520     1927    10325    5     4382    6455    251   2460 0.10
23.69/23.77	c      477    520     2153    13152    6     4834    7101    477   4076 0.12
23.69/23.77	c      815    519     2491    17345    6     5509    7812    815   5948 0.14
23.69/23.77	c     1323    519     2999    25532    8     6525    8594   1323   7432 0.18
23.69/23.77	c     2086    519     3762    39545   10     8051    9454   2086   9030 0.23
23.69/23.77	c     3233    519     4909    65186   13    10345   10400   3233   8809 0.37
23.69/23.77	c     4955    518     6631   104019   15    13788   11441   4955   7611 0.65
23.69/23.77	c     7540    518     9216   164826   17    18958   12586   7540   6278 1.20
23.69/23.77	c    11421    518    13097   274688   20    26720   13845  11421   3980 2.87
23.69/23.77	c    17244    518    11838   252946   21    24202   15230  10162   3203 5.38
23.69/23.77	c    25981    517    12785   328647   25    26095   16754  11109   2509 10.35
23.69/23.77	c    39093    517    17342   497691   28    35209   18430  15666   1965 19.89
23.69/23.77	o 72	23.762
23.88/23.91	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
23.88/23.91	c    43860    516    12781   318038   24    26534    6334  11105   1845 23.76
23.88/23.91	o 66	23.906 * 
647.45/647.74	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
647.45/647.74	c    43860    516     4879    79421   16    11182    6334   3203   1834 23.91
647.45/647.74	c    43962    516     4983    80646   16    11388    6968   3307   1630 26.97
647.45/647.74	c    44212    515     5243    85355   16    11905    7665   3567   1397 31.64
647.45/647.74	c    44689    514     5724    94142   16    12870    8432   4048   1172 38.13
647.45/647.74	c    45502    512     6560   110531   16    14542    9276   4884    847 53.72
647.45/647.74	c    46822    511     7896   138341   17    17211   10204   6220    591 79.10
647.45/647.74	c    48903    510     9986   194155   19    21388   11225   8310    434 112.50
647.45/647.74	c    52126    510     7460   149801   20    15891   12348   5784    330 157.55
647.45/647.74	c    57062    510    12405   309771   24    25782   13583  10729    247 230.87
647.45/647.74	c    64569    509    12978   319103   24    26926   14942  11302    185 348.18
647.45/647.74	c    75931    506    16733   340619   20    34433   16437  15057    143 530.21
647.45/647.74	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
647.45/647.74	v -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
647.45/647.74	v -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
647.45/647.74	v -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
647.45/647.74	v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127
647.45/647.74	v -x128 -x129 x130 x131 x132 -x133 -x134 -x135 -x136 x137 -x138 -x139 -x140 x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149
647.45/647.74	v -x150 -x151 -x152 x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 x163 -x164 -x165 -x166 -x167 x168 -x169 -x170
647.45/647.74	v -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 x182 -x183 -x184 -x185 x186 -x187 -x188 -x189 -x190 -x191
647.45/647.74	v -x192 -x193 -x194 -x195 x196 x197 x198 -x199 -x200 -x201 -x202 -x203 -x204 x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212
647.45/647.74	v -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 x226 x227 -x228 -x229 -x230 -x231 -x232 -x233
647.45/647.74	v -x234 x235 -x236 -x237 -x238 x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 x253 -x254
647.45/647.74	v -x255 -x256 x257 -x258 -x259 -x260 x261 -x262 -x263 -x264 x265 -x266 -x267 -x268 x269 x270 -x271 -x272 -x273 -x274 -x275 -x276
647.45/647.74	v -x277 x278 -x279 -x280 -x281 -x282 -x283 x284 -x285 -x286 -x287 x288 -x289 -x290 -x291 -x292 -x293 -x294 x295 -x296 -x297
647.45/647.74	v -x298 x299 -x300 -x301 -x302 -x303 -x304 x305 -x306 -x307 -x308 -x309 x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318
647.45/647.74	v x319 -x320 -x321 -x322 -x323 -x324 -x325 x326 -x327 -x328 -x329 x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339
647.45/647.74	v x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 x349 -x350 -x351 -x352 -x353 x354 -x355 -x356 -x357 x358 -x359 -x360
647.45/647.74	v -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 x381
647.45/647.74	v -x382 -x383 -x384 x385 x386 x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402
647.45/647.74	v -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423
647.45/647.74	v -x424 -x425 -x426 -x427 x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444
647.45/647.74	v -x445 -x446 -x447 -x448 -x449 -x450 -x451 x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 x464 -x465
647.45/647.74	v -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 x485 -x486
647.45/647.74	v -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507
647.45/647.74	v -x508 -x509 -x510 x511 x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528
647.45/647.74	v -x529 -x530 -x531 x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549
647.45/647.74	v -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 x567 -x568 -x569 -x570
647.45/647.74	v -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x590 x591
647.45/647.74	v -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611 -x612
647.45/647.74	v -x613 -x614 x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624
647.45/647.74	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
647.45/647.74	c   25    81896  29252   165082    14423   243767  12747    126 647.50
647.45/647.74	c Objective: 66
647.45/647.74	s OPTIMUM FOUND
647.45/647.74	c Total time: 647.502 s

Verifier Data (download as text)

OK	66

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node29/watcher-363863-1177033857 -o ROOT/results/node29/solver-363863-1177033857 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/363863-1177033857/instance-363863-1177033857.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 1.01 0.99 3/77 7157
/proc/meminfo: memFree=1782080/2055920 swapFree=4146452/4192956
[pid=7157] ppid=7155 vsize=11804 CPUtime=0
/proc/7157/stat : 7157 (bsolo3.0.16) R 7155 7157 5380 0 -1 4194304 368 0 0 0 0 0 0 0 18 0 1 0 151301449 12087296 336 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4564603 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7157/statm: 2951 336 281 324 0 2003 0

[startup+0.10538 s]
/proc/loadavg: 0.93 1.01 0.99 3/77 7157
/proc/meminfo: memFree=1782080/2055920 swapFree=4146452/4192956
[pid=7157] ppid=7155 vsize=4952 CPUtime=0.09
/proc/7157/stat : 7157 (bsolo3.0.16) R 7155 7157 5380 0 -1 4194304 1016 0 0 0 9 0 0 0 18 0 1 0 151301449 5070848 712 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7157/statm: 1238 712 393 324 0 307 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4952

[startup+0.201386 s]
/proc/loadavg: 0.93 1.01 0.99 3/77 7157
/proc/meminfo: memFree=1782080/2055920 swapFree=4146452/4192956
[pid=7157] ppid=7155 vsize=5220 CPUtime=0.19
/proc/7157/stat : 7157 (bsolo3.0.16) R 7155 7157 5380 0 -1 4194304 1083 0 0 0 19 0 0 0 19 0 1 0 151301449 5345280 779 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7157/statm: 1305 779 394 324 0 374 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5220

[startup+0.301391 s]
/proc/loadavg: 0.93 1.01 0.99 3/77 7157
/proc/meminfo: memFree=1782080/2055920 swapFree=4146452/4192956
[pid=7157] ppid=7155 vsize=5616 CPUtime=0.29
/proc/7157/stat : 7157 (bsolo3.0.16) R 7155 7157 5380 0 -1 4194304 1178 0 0 0 29 0 0 0 20 0 1 0 151301449 5750784 874 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7157/statm: 1404 874 394 324 0 473 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5616

[startup+0.701416 s]
/proc/loadavg: 0.93 1.01 0.99 3/77 7157
/proc/meminfo: memFree=1782080/2055920 swapFree=4146452/4192956
[pid=7157] ppid=7155 vsize=6668 CPUtime=0.69
/proc/7157/stat : 7157 (bsolo3.0.16) R 7155 7157 5380 0 -1 4194304 1440 0 0 0 68 1 0 0 23 0 1 0 151301449 6828032 1136 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7157/statm: 1667 1136 394 324 0 736 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6668

[startup+1.50147 s]
/proc/loadavg: 0.93 1.01 0.99 2/78 7158
/proc/meminfo: memFree=1778168/2055920 swapFree=4146452/4192956
[pid=7157] ppid=7155 vsize=8108 CPUtime=1.49
/proc/7157/stat : 7157 (bsolo3.0.16) R 7155 7157 5380 0 -1 4194304 1788 0 0 0 148 1 0 0 25 0 1 0 151301449 8302592 1484 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7157/statm: 2027 1484 394 324 0 1096 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8108

[startup+3.10157 s]
/proc/loadavg: 0.93 1.01 0.99 2/78 7158
/proc/meminfo: memFree=1776504/2055920 swapFree=4146452/4192956
[pid=7157] ppid=7155 vsize=9672 CPUtime=3.09
/proc/7157/stat : 7157 (bsolo3.0.16) R 7155 7157 5380 0 -1 4194304 2181 0 0 0 307 2 0 0 25 0 1 0 151301449 9904128 1877 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7157/statm: 2418 1877 394 324 0 1487 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9672

[startup+6.30176 s]
/proc/loadavg: 0.94 1.01 0.99 2/78 7158
/proc/meminfo: memFree=1774712/2055920 swapFree=4146452/4192956
[pid=7157] ppid=7155 vsize=10692 CPUtime=6.29
/proc/7157/stat : 7157 (bsolo3.0.16) R 7155 7157 5380 0 -1 4194304 2434 0 0 0 626 3 0 0 25 0 1 0 151301449 10948608 2130 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7157/statm: 2673 2130 394 324 0 1742 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10692

[startup+12.7012 s]
/proc/loadavg: 0.94 1.01 0.99 2/78 7158
/proc/meminfo: memFree=1773304/2055920 swapFree=4146452/4192956
[pid=7157] ppid=7155 vsize=12000 CPUtime=12.69
/proc/7157/stat : 7157 (bsolo3.0.16) R 7155 7157 5380 0 -1 4194304 2778 0 0 0 1264 5 0 0 25 0 1 0 151301449 12288000 2474 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572902 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7157/statm: 3000 2474 394 324 0 2069 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12000

[startup+25.502 s]
/proc/loadavg: 0.95 1.01 0.99 2/78 7158
/proc/meminfo: memFree=1770552/2055920 swapFree=4146452/4192956
[pid=7157] ppid=7155 vsize=16532 CPUtime=25.49
/proc/7157/stat : 7157 (bsolo3.0.16) R 7155 7157 5380 0 -1 4194304 27402 0 0 0 2531 18 0 0 25 0 1 0 151301449 16928768 3182 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135308818 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7157/statm: 4133 3182 394 324 0 3202 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16532

[startup+51.1015 s]
/proc/loadavg: 0.97 1.00 0.99 2/78 7158
/proc/meminfo: memFree=1770744/2055920 swapFree=4146452/4192956
[pid=7157] ppid=7155 vsize=16180 CPUtime=51.07
/proc/7157/stat : 7157 (bsolo3.0.16) R 7155 7157 5380 0 -1 4194304 392744 0 0 0 4945 162 0 0 25 0 1 0 151301449 16568320 3140 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134690293 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7157/statm: 4045 3140 394 324 0 3114 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16180

[startup+102.302 s]
/proc/loadavg: 0.98 1.00 0.99 2/78 7158
/proc/meminfo: memFree=1770872/2055920 swapFree=4146452/4192956
[pid=7157] ppid=7155 vsize=16040 CPUtime=102.27
/proc/7157/stat : 7157 (bsolo3.0.16) R 7155 7157 5380 0 -1 4194304 1052077 0 0 0 9804 423 0 0 25 0 1 0 151301449 16424960 3153 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135265845 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7157/statm: 4010 3153 394 324 0 3079 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16040

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 7158
/proc/meminfo: memFree=1770808/2055920 swapFree=4146452/4192956
[pid=7157] ppid=7155 vsize=16636 CPUtime=162.25
/proc/7157/stat : 7157 (bsolo3.0.16) R 7155 7157 5380 0 -1 4194304 1798819 0 0 0 15497 728 0 0 25 0 1 0 151301449 17035264 3138 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135336585 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7157/statm: 4159 3138 394 324 0 3228 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 16636

[startup+222.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 7158
/proc/meminfo: memFree=1770808/2055920 swapFree=4146452/4192956
[pid=7157] ppid=7155 vsize=16572 CPUtime=222.24
/proc/7157/stat : 7157 (bsolo3.0.16) R 7155 7157 5380 0 -1 4194304 2403357 0 0 0 21246 978 0 0 25 0 1 0 151301449 16969728 3136 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135336585 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7157/statm: 4143 3136 394 324 0 3212 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 16572

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 7158
/proc/meminfo: memFree=1770744/2055920 swapFree=4146452/4192956
[pid=7157] ppid=7155 vsize=16604 CPUtime=282.21
/proc/7157/stat : 7157 (bsolo3.0.16) R 7155 7157 5380 0 -1 4194304 2973734 0 0 0 27004 1217 0 0 25 0 1 0 151301449 17002496 3158 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7157/statm: 4151 3158 394 324 0 3220 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 16604

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 7158
/proc/meminfo: memFree=1770744/2055920 swapFree=4146452/4192956
[pid=7157] ppid=7155 vsize=16600 CPUtime=342.2
/proc/7157/stat : 7157 (bsolo3.0.16) R 7155 7157 5380 0 -1 4194304 3606480 0 0 0 32746 1474 0 0 25 0 1 0 151301449 16998400 3133 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4566094 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7157/statm: 4150 3136 394 324 0 3219 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 16600

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 7158
/proc/meminfo: memFree=1770680/2055920 swapFree=4146452/4192956
[pid=7157] ppid=7155 vsize=16576 CPUtime=402.19
/proc/7157/stat : 7157 (bsolo3.0.16) R 7155 7157 5380 0 -1 4194304 4228342 0 0 0 38501 1718 0 0 25 0 1 0 151301449 16973824 3138 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135336585 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7157/statm: 4144 3138 394 324 0 3213 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 16576

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 7158
/proc/meminfo: memFree=1770808/2055920 swapFree=4146452/4192956
[pid=7157] ppid=7155 vsize=16600 CPUtime=462.18
/proc/7157/stat : 7157 (bsolo3.0.16) R 7155 7157 5380 0 -1 4194304 4810008 0 0 0 44267 1951 0 0 25 0 1 0 151301449 16998400 3134 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135188229 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7157/statm: 4150 3134 394 324 0 3219 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 16600

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 7158
/proc/meminfo: memFree=1770680/2055920 swapFree=4146452/4192956
[pid=7157] ppid=7155 vsize=16636 CPUtime=522.16
/proc/7157/stat : 7157 (bsolo3.0.16) R 7155 7157 5380 0 -1 4194304 5414353 0 0 0 50024 2192 0 0 25 0 1 0 151301449 17035264 3140 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135336585 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7157/statm: 4159 3140 394 324 0 3228 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 16636

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 7158
/proc/meminfo: memFree=1770680/2055920 swapFree=4146452/4192956
[pid=7157] ppid=7155 vsize=15904 CPUtime=582.15
/proc/7157/stat : 7157 (bsolo3.0.16) R 7155 7157 5380 0 -1 4194304 6004764 0 0 0 55785 2430 0 0 25 0 1 0 151301449 16285696 3119 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135254854 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7157/statm: 3976 3119 394 324 0 3045 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 15904

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/84 7326
/proc/meminfo: memFree=1769344/2055920 swapFree=4146452/4192956
[pid=7157] ppid=7155 vsize=16636 CPUtime=642.06
/proc/7157/stat : 7157 (bsolo3.0.16) R 7155 7157 5380 0 -1 4194304 6584781 0 0 0 61540 2666 0 0 25 0 1 0 151301449 17035264 3138 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135310272 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7157/statm: 4159 3138 394 324 0 3228 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 16636

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

[startup+643.202 s]
/proc/loadavg: 0.99 1.00 0.99 2/84 7326
/proc/meminfo: memFree=1769408/2055920 swapFree=4146452/4192956
[pid=7157] ppid=7155 vsize=16604 CPUtime=642.96
/proc/7157/stat : 7157 (bsolo3.0.16) R 7155 7157 5380 0 -1 4194304 6595765 0 0 0 61625 2671 0 0 25 0 1 0 151301449 17002496 3136 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135336585 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7157/statm: 4151 3136 394 324 0 3220 0
Current children cumulated CPU time (s) 642.96
Current children cumulated vsize (KiB) 16604

[startup+644.801 s]
/proc/loadavg: 0.99 1.00 0.99 2/84 7328
/proc/meminfo: memFree=1769088/2055920 swapFree=4146452/4192956
[pid=7157] ppid=7155 vsize=16600 CPUtime=644.55
/proc/7157/stat : 7157 (bsolo3.0.16) R 7155 7157 5380 0 -1 4194304 6610629 0 0 0 61778 2677 0 0 25 0 1 0 151301449 16998400 3184 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7157/statm: 4150 3184 394 324 0 3219 0
Current children cumulated CPU time (s) 644.55
Current children cumulated vsize (KiB) 16600

[startup+646.401 s]
/proc/loadavg: 0.99 1.00 0.99 2/84 7328
/proc/meminfo: memFree=1769088/2055920 swapFree=4146452/4192956
[pid=7157] ppid=7155 vsize=15920 CPUtime=646.16
/proc/7157/stat : 7157 (bsolo3.0.16) R 7155 7157 5380 0 -1 4194304 6625596 0 0 0 61932 2684 0 0 25 0 1 0 151301449 16302080 3115 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135254909 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7157/statm: 3980 3115 394 324 0 3049 0
Current children cumulated CPU time (s) 646.16
Current children cumulated vsize (KiB) 15920

[startup+647.201 s]
/proc/loadavg: 0.99 1.00 0.99 2/84 7330
/proc/meminfo: memFree=1769408/2055920 swapFree=4146452/4192956
[pid=7157] ppid=7155 vsize=16604 CPUtime=646.96
/proc/7157/stat : 7157 (bsolo3.0.16) R 7155 7157 5380 0 -1 4194304 6632477 0 0 0 62009 2687 0 0 25 0 1 0 151301449 17002496 3146 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7157/statm: 4151 3146 394 324 0 3220 0
Current children cumulated CPU time (s) 646.96
Current children cumulated vsize (KiB) 16604

[startup+647.602 s]
/proc/loadavg: 0.99 1.00 0.99 2/84 7330
/proc/meminfo: memFree=1769408/2055920 swapFree=4146452/4192956
[pid=7157] ppid=7155 vsize=16600 CPUtime=647.36
/proc/7157/stat : 7157 (bsolo3.0.16) R 7155 7157 5380 0 -1 4194304 6635852 0 0 0 62048 2688 0 0 25 0 1 0 151301449 16998400 3137 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135336585 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7157/statm: 4150 3137 394 324 0 3219 0
Current children cumulated CPU time (s) 647.36
Current children cumulated vsize (KiB) 16600

[startup+647.702 s]
/proc/loadavg: 0.99 1.00 0.99 2/84 7330
/proc/meminfo: memFree=1769408/2055920 swapFree=4146452/4192956
[pid=7157] ppid=7155 vsize=16600 CPUtime=647.45
/proc/7157/stat : 7157 (bsolo3.0.16) R 7155 7157 5380 0 -1 4194304 6637042 0 0 0 62057 2688 0 0 25 0 1 0 151301449 16998400 3132 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135308783 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7157/statm: 4150 3132 394 324 0 3219 0
Current children cumulated CPU time (s) 647.45
Current children cumulated vsize (KiB) 16600

Child status: 0
Real time (s): 647.746
CPU time (s): 647.51
CPU user time (s): 620.618
CPU system time (s): 26.8919
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 16876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 620.618
system time used= 26.8919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6637501
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= 12
involuntary context switches= 13288

runsolver used 0.780881 second user time and 1.54176 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Fri Apr 20 01:50:57 UTC 2007

IDJOB= 363863
IDBENCH= 2032
IDSOLVER= 163
FILE ID= node29/363863-1177033857

PBS_JOBID= 4640094

Free space on /tmp= 66464 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-6pb.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/363863-1177033857/instance-363863-1177033857.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-363863-1177033857 -o ROOT/results/node29/solver-363863-1177033857 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/363863-1177033857/instance-363863-1177033857.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  417e88f02ffea81dc93d5dcf35453cad

RANDOM SEED= 726058951

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.224
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		: 3000.224
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1782424 kB
Buffers:         51948 kB
Cached:         136952 kB
SwapCached:      11360 kB
Active:         118348 kB
Inactive:       101952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1782424 kB
SwapTotal:     4192956 kB
SwapFree:      4146452 kB
Dirty:            4460 kB
Writeback:           0 kB
Mapped:          30768 kB
Slab:            38600 kB
Committed_AS:  2537436 kB
PageTables:       1876 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66464 MiB

End job on node29 on Fri Apr 20 02:01:45 UTC 2007