Trace number 1880435

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
bsolo 3.1 pbOPT64 142.175 142.212

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s4-4-3-2pb.opb
MD5SUM135acf1f05855c365b3d13b378debe22
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark64
Best CPU time to get the best result obtained on this benchmark0.132979
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 64
Optimality of the best value was proved YES
Number of variables648
Total number of constraints1952
Number of constraints which are clauses1928
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 constraint27
Number of terms in the objective function 648
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 648
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 648
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 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos 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 Learning Strategy: Generic Pseudo-Boolean Learning
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 HOME/instance-1880435-1245147867.opb
0.00/0.00	c File size is 70110 bytes.
0.00/0.01	c Highest Coefficient sum: 648
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.01 s
0.00/0.01	c Var: 648 Constr: 1952 1928/24/0 Lit: 6438 Watch. Lit: 4456
0.00/0.01	c Obj. Vars: 648 (100 % of total variables)
0.00/0.02	c Pre-processing Time: 0.018 s
0.05/0.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.05/0.09	c        0    540     1736     6006    3     4024    5754      0      0 0.02
0.05/0.09	c Initial Lower Bound: 61
0.05/0.09	c Initial Path Cost: 16
18.08/18.20	c      101    519     1923    16254    8    11262    6330    187    893 0.11
18.08/18.20	c      253    519     2223    40696   18    28574    6964    487   1382 0.18
18.08/18.20	c      478    519     2671    72736   27    47371    7661    935   1572 0.30
18.08/18.20	c      817    519     3344   138634   41    90460    8428   1608   1348 0.61
18.08/18.20	c     1325    519     4337   222883   51   140672    9271   2601   1025 1.29
18.08/18.20	c     2088    519     5845   350541   59   211509   10199   4109    859 2.43
18.08/18.20	c     3234    519     8126   614845   75   351233   11219   6390    523 6.17
18.08/18.20	c     4956    519    11548  1041001   90   564899   12341   9812    288 17.18
18.08/18.20	o 70
52.68/52.79	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
52.68/52.79	c     5170    519    11972  1078091   90   566167    6760  10236    284 18.20
52.68/52.79	c     5270    519     5317   404024   75   228205    7437   3581    125 41.88
52.68/52.79	c     5521    519     5815   448477   77   248110    8181   4079    118 46.42
52.68/52.79	o 68
58.47/58.54	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
58.47/58.54	c     5857    519     6482   518920   80   285763    6760   4746    110 52.78
58.47/58.54	c     5959    519     6685   536090   80   288843    7437   4949    107 55.28
58.47/58.54	o 66
110.36/110.43	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
110.36/110.43	c     6068    517     6910   560033   81   298513    6756   5174    103 58.53
110.36/110.43	c     6169    517     7111   580458   81   313122    7432   5375    101 61.01
110.36/110.43	c     6419    517     7621   630517   82   335046    8176   5885     95 67.47
110.36/110.43	c     6898    517     8573   715676   83   369293    8994   6837     86 79.31
110.36/110.43	c     7713    514    10234   889490   86   457383    9894   8498     76 100.41
110.36/110.43	o 64
142.15/142.20	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
142.15/142.20	c     8107    514    11018   979357   88   494350    6750   9282     73 110.41
142.15/142.20	c     8207    514     5317   370210   69   217825    7426   3581     61 133.03
142.15/142.20	c     8461    491     5864   417045   71   233905    8169   4128     60 140.34
142.15/142.20	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 
142.15/142.20	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
142.15/142.20	c   21     8560   2064    13981     6060   435189   4324     60 142.17
142.15/142.20	c Objective: 64
142.15/142.20	s OPTIMUM FOUND
142.15/142.20	c Total time: 142.169 s

Verifier Data 

OK	64

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1880435-1245147867/watcher-1880435-1245147867 -o /tmp/evaluation-result-1880435-1245147867/solver-1880435-1245147867 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880435-1245147867.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 3/64 1579
/proc/meminfo: memFree=1842024/2055920 swapFree=4191900/4192956
[pid=1579] ppid=1577 vsize=10784 CPUtime=0
/proc/1579/stat : 1579 (bsolo) R 1577 1579 1465 0 -1 4194304 254 0 0 0 0 0 0 0 18 0 1 0 182386290 11042816 238 1992294400 134512640 137136520 4294956256 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1579/statm: 2696 239 176 640 0 2034 0

[startup+0.060664 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1579
/proc/meminfo: memFree=1842024/2055920 swapFree=4191900/4192956
[pid=1579] ppid=1577 vsize=11412 CPUtime=0.05
/proc/1579/stat : 1579 (bsolo) R 1577 1579 1465 0 -1 4194304 494 0 0 0 5 0 0 0 18 0 1 0 182386290 11685888 451 1992294400 134512640 137136520 4294956256 18446744073709551615 134710037 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1579/statm: 2832 451 228 640 0 2188 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11412

[startup+0.101665 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1579
/proc/meminfo: memFree=1842024/2055920 swapFree=4191900/4192956
[pid=1579] ppid=1577 vsize=12092 CPUtime=0.09
/proc/1579/stat : 1579 (bsolo) R 1577 1579 1465 0 -1 4194304 836 0 0 0 9 0 0 0 18 0 1 0 182386290 12382208 663 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1579/statm: 3023 663 293 640 0 2379 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12092

[startup+0.301677 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1579
/proc/meminfo: memFree=1842024/2055920 swapFree=4191900/4192956
[pid=1579] ppid=1577 vsize=13152 CPUtime=0.29
/proc/1579/stat : 1579 (bsolo) R 1577 1579 1465 0 -1 4194304 1129 0 0 0 29 0 0 0 19 0 1 0 182386290 13467648 956 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1579/statm: 3288 956 293 640 0 2644 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13152

[startup+0.701703 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1579
/proc/meminfo: memFree=1842024/2055920 swapFree=4191900/4192956
[pid=1579] ppid=1577 vsize=15408 CPUtime=0.69
/proc/1579/stat : 1579 (bsolo) R 1577 1579 1465 0 -1 4194304 1693 0 0 0 68 1 0 0 22 0 1 0 182386290 15777792 1520 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1579/statm: 3852 1520 293 640 0 3208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15408

[startup+1.50175 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1580
/proc/meminfo: memFree=1835936/2055920 swapFree=4191900/4192956
[pid=1579] ppid=1577 vsize=18184 CPUtime=1.49
/proc/1579/stat : 1579 (bsolo) R 1577 1579 1465 0 -1 4194304 2388 0 0 0 148 1 0 0 25 0 1 0 182386290 18620416 2215 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1579/statm: 4546 2215 293 640 0 3902 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18184

[startup+3.10185 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1580
/proc/meminfo: memFree=1832352/2055920 swapFree=4191900/4192956
[pid=1579] ppid=1577 vsize=22288 CPUtime=3.09
/proc/1579/stat : 1579 (bsolo) R 1577 1579 1465 0 -1 4194304 3434 0 0 0 307 2 0 0 25 0 1 0 182386290 22822912 3261 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1579/statm: 5572 3261 293 640 0 4928 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22288

[startup+6.30105 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1580
/proc/meminfo: memFree=1825760/2055920 swapFree=4191900/4192956
[pid=1579] ppid=1577 vsize=27712 CPUtime=6.29
/proc/1579/stat : 1579 (bsolo) R 1577 1579 1465 0 -1 4194304 4782 0 0 0 626 3 0 0 25 0 1 0 182386290 28377088 4609 1992294400 134512640 137136520 4294956256 18446744073709551615 134544547 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1579/statm: 6928 4609 293 640 0 6284 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27712

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1580
/proc/meminfo: memFree=1818336/2055920 swapFree=4191900/4192956
[pid=1579] ppid=1577 vsize=34460 CPUtime=12.69
/proc/1579/stat : 1579 (bsolo) R 1577 1579 1465 0 -1 4194304 6462 0 0 0 1265 4 0 0 25 0 1 0 182386290 35287040 6289 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1579/statm: 8615 6289 293 640 0 7971 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34460

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1580
/proc/meminfo: memFree=1813088/2055920 swapFree=4191900/4192956
[pid=1579] ppid=1577 vsize=38820 CPUtime=25.48
/proc/1579/stat : 1579 (bsolo) R 1577 1579 1465 0 -1 4194304 7573 0 0 0 2543 5 0 0 25 0 1 0 182386290 39751680 7400 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1579/statm: 9705 7400 293 640 0 9061 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38820

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1580
/proc/meminfo: memFree=1811424/2055920 swapFree=4191900/4192956
[pid=1579] ppid=1577 vsize=41424 CPUtime=51.08
/proc/1579/stat : 1579 (bsolo) R 1577 1579 1465 0 -1 4194304 24720 0 0 0 5095 13 0 0 25 0 1 0 182386290 42418176 7692 1992294400 134512640 137136520 4294956256 18446744073709551615 136503715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1579/statm: 10356 7692 294 640 0 9712 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 41424

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1580
/proc/meminfo: memFree=1812576/2055920 swapFree=4191900/4192956
[pid=1579] ppid=1577 vsize=41320 CPUtime=102.26
/proc/1579/stat : 1579 (bsolo) R 1577 1579 1465 0 -1 4194304 501728 0 0 0 10025 201 0 0 25 0 1 0 182386290 42311680 7521 1992294400 134512640 137136520 4294956256 18446744073709551615 135248966 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1579/statm: 10330 7521 294 640 0 9686 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 41320

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

[startup+127.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1580
/proc/meminfo: memFree=1812832/2055920 swapFree=4191900/4192956
[pid=1579] ppid=1577 vsize=38908 CPUtime=127.86
/proc/1579/stat : 1579 (bsolo) R 1577 1579 1465 0 -1 4194304 586123 0 0 0 12550 236 0 0 25 0 1 0 182386290 39841792 7423 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1579/statm: 9727 7423 294 640 0 9083 0
Current children cumulated CPU time (s) 127.86
Current children cumulated vsize (KiB) 38908

[startup+134.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1580
/proc/meminfo: memFree=1812576/2055920 swapFree=4191900/4192956
[pid=1579] ppid=1577 vsize=41172 CPUtime=134.26
/proc/1579/stat : 1579 (bsolo) R 1577 1579 1465 0 -1 4194304 609074 0 0 0 13179 247 0 0 25 0 1 0 182386290 42160128 7490 1992294400 134512640 137136520 4294956256 18446744073709551615 134710999 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1579/statm: 10293 7490 294 640 0 9649 0
Current children cumulated CPU time (s) 134.26
Current children cumulated vsize (KiB) 41172

[startup+137.505 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1580
/proc/meminfo: memFree=1812448/2055920 swapFree=4191900/4192956
[pid=1579] ppid=1577 vsize=41168 CPUtime=137.46
/proc/1579/stat : 1579 (bsolo) R 1577 1579 1465 0 -1 4194304 626907 0 0 0 13491 255 0 0 25 0 1 0 182386290 42156032 7519 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1579/statm: 10292 7519 294 640 0 9648 0
Current children cumulated CPU time (s) 137.46
Current children cumulated vsize (KiB) 41168

[startup+140.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1580
/proc/meminfo: memFree=1812704/2055920 swapFree=4191900/4192956
[pid=1579] ppid=1577 vsize=38908 CPUtime=140.65
/proc/1579/stat : 1579 (bsolo) R 1577 1579 1465 0 -1 4194304 644368 0 0 0 13803 262 0 0 25 0 1 0 182386290 39841792 7423 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1579/statm: 9727 7423 294 640 0 9083 0
Current children cumulated CPU time (s) 140.65
Current children cumulated vsize (KiB) 38908

[startup+141.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1580
/proc/meminfo: memFree=1812704/2055920 swapFree=4191900/4192956
[pid=1579] ppid=1577 vsize=41232 CPUtime=141.45
/proc/1579/stat : 1579 (bsolo) R 1577 1579 1465 0 -1 4194304 650535 0 0 0 13880 265 0 0 25 0 1 0 182386290 42221568 7490 1992294400 134512640 137136520 4294956256 18446744073709551615 134846254 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1579/statm: 10308 7490 294 640 0 9664 0
Current children cumulated CPU time (s) 141.45
Current children cumulated vsize (KiB) 41232

[startup+141.906 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1580
/proc/meminfo: memFree=1812704/2055920 swapFree=4191900/4192956
[pid=1579] ppid=1577 vsize=41236 CPUtime=141.86
/proc/1579/stat : 1579 (bsolo) R 1577 1579 1465 0 -1 4194304 654114 0 0 0 13919 267 0 0 25 0 1 0 182386290 42225664 7482 1992294400 134512640 137136520 4294956256 18446744073709551615 135455117 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1579/statm: 10309 7482 294 640 0 9665 0
Current children cumulated CPU time (s) 141.86
Current children cumulated vsize (KiB) 41236

[startup+142.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1580
/proc/meminfo: memFree=1812704/2055920 swapFree=4191900/4192956
[pid=1579] ppid=1577 vsize=40520 CPUtime=142.05
/proc/1579/stat : 1579 (bsolo) R 1577 1579 1465 0 -1 4194304 655421 0 0 0 13937 268 0 0 25 0 1 0 182386290 41492480 7441 1992294400 134512640 137136520 4294956256 18446744073709551615 134731897 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1579/statm: 10130 7443 294 640 0 9486 0
Current children cumulated CPU time (s) 142.05
Current children cumulated vsize (KiB) 40520

[startup+142.202 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1580
/proc/meminfo: memFree=1812704/2055920 swapFree=4191900/4192956
[pid=1579] ppid=1577 vsize=38908 CPUtime=142.15
/proc/1579/stat : 1579 (bsolo) R 1577 1579 1465 0 -1 4194304 656209 0 0 0 13947 268 0 0 25 0 1 0 182386290 39841792 7423 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1579/statm: 9727 7423 294 640 0 9083 0
Current children cumulated CPU time (s) 142.15
Current children cumulated vsize (KiB) 38908

Child status: 0
Real time (s): 142.212
CPU time (s): 142.175
CPU user time (s): 139.482
CPU system time (s): 2.69359
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 41620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 139.482
system time used= 2.69359
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 656211
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= 160

runsolver used 0.119981 second user time and 0.302953 second system time

The end

Launcher Data 

Begin job on node29 at 2009-06-16 12:24:27
IDJOB=1880435
IDBENCH=2024
IDSOLVER=701
FILE ID=node29/1880435-1245147867
PBS_JOBID= 9363765
Free space on /tmp= 66244 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-2pb.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880435-1245147867/watcher-1880435-1245147867 -o /tmp/evaluation-result-1880435-1245147867/solver-1880435-1245147867 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1880435-1245147867.opb

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

MD5SUM BENCH= 135acf1f05855c365b3d13b378debe22
RANDOM SEED=2060972689

node29.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		: 3000.237
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		: 3000.237
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:       1842440 kB
Buffers:         32848 kB
Cached:         116076 kB
SwapCached:        268 kB
Active:          46196 kB
Inactive:       115552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1842440 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4008 kB
Writeback:           0 kB
Mapped:          21308 kB
Slab:            37652 kB
Committed_AS:   175580 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1880435-1245147867.opb

Free space on /tmp at the end= 66240 MiB
End job on node29 at 2009-06-16 12:26:50