Trace number 2670356

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2 ClOPT3 83.8013 83.8195

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=89-P1=13-P2=37-P3=97-P4=101-P5=107-P6=37-P7=19-P8=47-P9=127-B.opb
MD5SUMb3aade8de77ac68c9aa967132edd1f5e
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.739886
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables189
Total number of constraints19
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints19
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)441
Sum of products size (including duplicates)882
Number of different products441
Sum of products size882

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 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 Time Limit set to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Instance file HOME/instance-2670356-1276700832.opb
0.00/0.00	c File size is 33211 bytes.
0.00/0.00	c Highest Coefficient sum: 32512
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.005 s
0.00/0.00	c Var: 630 Constr: 910 441/0/469 Lit: 3836 Watch. Lit: 2369
0.00/0.00	c Obj. Vars: 7 (1.11111 % of total variables)
0.00/0.01	c Pre-processing Time: 0.012 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    630      910     3836    4     3289    5173      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
59.98/60.03	c      100    630     1010     8559    8     3359    5691    100   4545 0.02
59.98/60.03	c      250    630     1160    17526   15     3724    6261    250   6756 0.04
59.98/60.03	c      475    630     1385    30764   22     4183    6888    475   7916 0.06
59.98/60.03	c      814    630     1724    49100   28     4723    7577    814   8568 0.10
59.98/60.03	c     1322    630     2232    78188   35     5804    8335   1322   8932 0.15
59.98/60.03	c     2085    630     2995   113678   37     7289    9169   2085   9185 0.23
59.98/60.03	c     3231    630     4141   169847   41     9591   10086   3231   8502 0.38
59.98/60.03	c     4952    630     5862   257695   43    13104   11095   4952   6783 0.73
59.98/60.03	c     7537    630     8447   393297   46    18204   12205   7537   6771 1.11
59.98/60.03	c    11417    630    12327   619876   50    25963   13426  11417   6128 1.86
59.98/60.03	c    17239    630    11215   564871   50    23733   14769  10305   4921 3.50
59.98/60.03	c    25977    629    12178   567693   46    25653   16246  11268   4677 5.55
59.98/60.03	c    39087    629    16938   813024   48    35215   17871  16028   2902 13.47
59.98/60.03	c    58757    626    18266   904093   49    37835   19659  17356   2253 26.08
59.98/60.03	c    88268    625    17503   847545   48    36328   21625  16593   1973 44.73
59.98/60.03	o 9
78.09/78.11	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
78.09/78.11	c   114888    624    21507  1063883   49    44389    5187  20597   1914 60.02
78.09/78.11	c   114988    608     3613   150030   41     8590    5706   2703   1908 60.24
78.09/78.11	c   115238    608     3863   161950   41     9108    6277   2953   1911 60.28
78.09/78.11	c   115714    608     4339   185229   42    10075    6905   3429   1917 60.35
78.09/78.11	c   116528    608     5153   229819   44    11690    7596   4243   1927 60.46
78.09/78.11	c   117849    608     6474   300319   46    14314    8356   5564   1939 60.76
78.09/78.11	c   119931    608     8556   402730   47    18444    9192   7646   1951 61.47
78.09/78.11	c   123154    608     7135   310030   43    15599   10112   6225   1961 62.78
78.09/78.11	c   128090    608     6947   290879   41    15239   11124   6037   1945 65.83
78.09/78.11	c   135597    594     8817   405121   45    19049   12237   7907   2001 67.74
78.09/78.11	c   146959    592     7741   318289   41    16873   13461   6831   2052 71.61
78.09/78.11	o 7
79.68/79.73	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
79.68/79.73	c   163427    589    10346   467223   45    22053    5181   9436   2092 78.10
79.68/79.73	c   163527    589     3618   135761   37     8592    5700   2708   2091 78.17
79.68/79.73	c   163778    589     3869   148252   38     9054    6271   2959   2094 78.20
79.68/79.73	c   164254    589     4345   170816   39    10072    6899   3435   2098 78.28
79.68/79.73	c   165068    589     5159   214161   41    11729    7589   4249   2104 78.43
79.68/79.73	c   166389    580     6480   279739   43    14378    8348   5570   2112 78.76
79.68/79.73	c   168470    580     8561   385880   45    18524    9183   7651   2122 79.39
79.68/79.73	o 3
83.77/83.81	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
83.77/83.81	c   169325    580     9417   423964   45    20237    5179   8507   2124 79.71
83.77/83.81	c   169425    572     3618   133411   36     8583    5697   2708   2123 79.77
83.77/83.81	c   169676    560     3869   146258   37     9084    6267   2959   2125 79.82
83.77/83.81	c   170152    560     4345   169455   39    10037    6894   3435   2128 79.93
83.77/83.81	c   170965    560     5158   209216   40    11662    7584   4248   2132 80.17
83.77/83.81	c   172285    560     6478   276426   42    14330    8343   5568   2135 80.68
83.77/83.81	c   174366    560     8559   374099   43    18488    9178   7649   2135 81.67
83.77/83.81	c   177590    557     7095   297744   41    15533   10096   6185   2128 83.45
83.77/83.81	v x1 x2 -x3 -x4 -x5 -x6 -x7 x8 x9 x10 -x11 x12 -x13 x14 x15 -x16 x17 x18 -x19 -x20 x21 x22 x23 -x24 -x25 -x26 -x27 -x28 x29 x30 -x31 -x32 -x33 -x34 -x35 x36 x37 -x38 x39 -x40 x41 -x42 x43 x44 -x45 x46 -x47 x48 -x49 x50 x51 -x52 -x53 -x54 -x55 -x56 x57 x58 -x59 -x60 -x61 -x62 -x63 x64 -x65 -x66 x67 -x68 x69 x70 x190 x191 -x192 -x193 -x194 -x195 -x196 x197 x198 -x199 -x200 -x201 -x202 -x203 x204 x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 x218 x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 x232 x233 -x234 -x235 -x236 -x237 -x238 x71 -x72 x73 -x74 -x75 -x76 -x77 -x127 x128 -x129 -x130 -x131 -x132 -x133 x239 -x240 x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 x253 -x254 x255 -x256 -x257 -x258 -x259 x260 -x261 x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 x281 -x282 x283 -x284 -x285 -x286 -x287 x78 -x79 -x80 -x81 -x82 -x83 -x84 x134 x135 -x136 -x137 -x138 -x139 -x140 x288 -x289 -x290 -x291 -x292 -x293 -x294 x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 x85 x86 -x87 -x88 -x89 -x90 -x91 -x141 -x142 -x143 -x144 -x145 -x146 -x147 x337 x338 -x339 -x340 -x341 -x342 -x343 x344 x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 x92 -x93 -x94 x95 -x96 -x97 -x98 -x148 -x149 -x150 -x151 -x152 -x153 -x154 x386 -x387 -x388 x389 -x390 -x391 -x392 x393 -x394 -x395 x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 x407 -x408 -x409 x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 x421 -x422 -x423 x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 x99 x100 -x101 -x102 -x103 -x104 -x105 x155 x156 -x157 -x158 -x159 -x160 -x161 x435 x436 -x437 -x438 -x439 -x440 -x441 x442 x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 x456 x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 x470 x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 x106 -x107 -x108 -x109 -x110 -x111 -x112 x162 -x163 -x164 -x165 -x166 -x167 -x168 x484 -x485 -x486 -x487 -x488 -x489 -x490 x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 x113 x114 -x115 -x116 -x117 -x118 -x119 -x169 -x170 -x171 -x172 -x173 -x174 -x175 x533 x534 -x535 -x536 -x537 -x538 -x539 x540 x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 x120 -x121 -x122 x123 -x124 -x125 -x126 -x176 -x177 -x178 -x179 -x180 -x181 -x182 x582 -x583 -x584 x585 -x586 -x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 x603 -x604 -x605 x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616 x617 -x618 -x619 x620 -x621 -x622 -x623 x624 -x625 -x626 x627 -x628 -x629 -x630 x183 x184 x185 -x186 -x187 -x188 -x189 
83.77/83.81	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
83.77/83.81	c   41   178320   2764   192043     7825   322558   6915   2127 83.80
83.77/83.81	c Objective: 3
83.77/83.81	s OPTIMUM FOUND
83.77/83.81	c Total time: 83.797 s

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-2670356-1276700832/watcher-2670356-1276700832 -o /tmp/evaluation-result-2670356-1276700832/solver-2670356-1276700832 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670356-1276700832.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: 0.99 1.00 0.91 3/106 17264
/proc/meminfo: memFree=1693428/2059040 swapFree=4192956/4192956
[pid=17264] ppid=17262 vsize=10924 CPUtime=0
/proc/17264/stat : 17264 (bsolo_pb10) R 17262 17264 17003 0 -1 4202496 381 0 0 0 0 0 0 0 18 0 1 0 11378592 11186176 291 1992294400 134512640 137138936 4286966384 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17264/statm: 2731 291 184 642 0 2087 0

[startup+0.0393549 s]
/proc/loadavg: 0.99 1.00 0.91 3/106 17264
/proc/meminfo: memFree=1693428/2059040 swapFree=4192956/4192956
[pid=17264] ppid=17262 vsize=11164 CPUtime=0.03
/proc/17264/stat : 17264 (bsolo_pb10) R 17262 17264 17003 0 -1 4202496 442 0 0 0 3 0 0 0 20 0 1 0 11378592 11431936 352 1992294400 134512640 137138936 4286966384 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17264/statm: 2791 352 190 642 0 2147 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11164

[startup+0.101358 s]
/proc/loadavg: 0.99 1.00 0.91 3/106 17264
/proc/meminfo: memFree=1693428/2059040 swapFree=4192956/4192956
[pid=17264] ppid=17262 vsize=11664 CPUtime=0.09
/proc/17264/stat : 17264 (bsolo_pb10) R 17262 17264 17003 0 -1 4202496 566 0 0 0 9 0 0 0 20 0 1 0 11378592 11943936 476 1992294400 134512640 137138936 4286966384 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17264/statm: 2916 476 190 642 0 2272 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11664

[startup+0.301371 s]
/proc/loadavg: 0.99 1.00 0.91 3/106 17264
/proc/meminfo: memFree=1693428/2059040 swapFree=4192956/4192956
[pid=17264] ppid=17262 vsize=12924 CPUtime=0.29
/proc/17264/stat : 17264 (bsolo_pb10) R 17262 17264 17003 0 -1 4202496 887 0 0 0 29 0 0 0 20 0 1 0 11378592 13234176 797 1992294400 134512640 137138936 4286966384 18446744073709551615 136501665 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17264/statm: 3231 797 190 642 0 2587 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12924

[startup+0.701396 s]
/proc/loadavg: 0.99 1.00 0.91 3/106 17264
/proc/meminfo: memFree=1693428/2059040 swapFree=4192956/4192956
[pid=17264] ppid=17262 vsize=14684 CPUtime=0.69
/proc/17264/stat : 17264 (bsolo_pb10) R 17262 17264 17003 0 -1 4202496 1323 0 0 0 68 1 0 0 21 0 1 0 11378592 15036416 1233 1992294400 134512640 137138936 4286966384 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17264/statm: 3671 1233 190 642 0 3027 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14684

[startup+1.50145 s]
/proc/loadavg: 0.99 1.00 0.91 2/107 17265
/proc/meminfo: memFree=1687964/2059040 swapFree=4192956/4192956
[pid=17264] ppid=17262 vsize=18712 CPUtime=1.49
/proc/17264/stat : 17264 (bsolo_pb10) R 17262 17264 17003 0 -1 4202496 2321 0 0 0 147 2 0 0 23 0 1 0 11378592 19161088 2231 1992294400 134512640 137138936 4286966384 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17264/statm: 4678 2231 190 642 0 4034 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18712

[startup+3.10155 s]
/proc/loadavg: 0.99 1.00 0.91 2/107 17265
/proc/meminfo: memFree=1682880/2059040 swapFree=4192956/4192956
[pid=17264] ppid=17262 vsize=22092 CPUtime=3.09
/proc/17264/stat : 17264 (bsolo_pb10) R 17262 17264 17003 0 -1 4202496 3169 0 0 0 306 3 0 0 25 0 1 0 11378592 22622208 3079 1992294400 134512640 137138936 4286966384 18446744073709551615 136297173 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17264/statm: 5523 3079 190 642 0 4879 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22092

[startup+6.30076 s]
/proc/loadavg: 0.99 1.00 0.91 2/107 17265
/proc/meminfo: memFree=1680648/2059040 swapFree=4192956/4192956
[pid=17264] ppid=17262 vsize=23092 CPUtime=6.29
/proc/17264/stat : 17264 (bsolo_pb10) R 17262 17264 17003 0 -1 4202496 3435 0 0 0 625 4 0 0 25 0 1 0 11378592 23646208 3345 1992294400 134512640 137138936 4286966384 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17264/statm: 5773 3345 190 642 0 5129 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23092

[startup+12.7012 s]
/proc/loadavg: 0.99 1.00 0.91 2/107 17265
/proc/meminfo: memFree=1680152/2059040 swapFree=4192956/4192956
[pid=17264] ppid=17262 vsize=23476 CPUtime=12.69
/proc/17264/stat : 17264 (bsolo_pb10) R 17262 17264 17003 0 -1 4202496 3532 0 0 0 1262 7 0 0 25 0 1 0 11378592 24039424 3442 1992294400 134512640 137138936 4286966384 18446744073709551615 134542528 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17264/statm: 5869 3442 190 642 0 5225 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23476

[startup+25.501 s]
/proc/loadavg: 1.06 1.02 0.91 2/107 17265
/proc/meminfo: memFree=1678788/2059040 swapFree=4192956/4192956
[pid=17264] ppid=17262 vsize=24960 CPUtime=25.49
/proc/17264/stat : 17264 (bsolo_pb10) R 17262 17264 17003 0 -1 4202496 3890 0 0 0 2538 11 0 0 25 0 1 0 11378592 25559040 3800 1992294400 134512640 137138936 4286966384 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17264/statm: 6240 3800 190 642 0 5596 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24960

[startup+51.1006 s]
/proc/loadavg: 1.04 1.01 0.91 2/107 17265
/proc/meminfo: memFree=1675812/2059040 swapFree=4192956/4192956
[pid=17264] ppid=17262 vsize=27960 CPUtime=51.08
/proc/17264/stat : 17264 (bsolo_pb10) R 17262 17264 17003 0 -1 4202496 4648 0 0 0 5087 21 0 0 25 0 1 0 11378592 28631040 4558 1992294400 134512640 137138936 4286966384 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17264/statm: 6990 4558 190 642 0 6346 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27960

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

[startup+63.9014 s]
/proc/loadavg: 1.03 1.01 0.91 2/107 17267
/proc/meminfo: memFree=1675812/2059040 swapFree=4192956/4192956
[pid=17264] ppid=17262 vsize=27960 CPUtime=63.87
/proc/17264/stat : 17264 (bsolo_pb10) R 17262 17264 17003 0 -1 4202496 4649 0 0 0 6363 24 0 0 25 0 1 0 11378592 28631040 4559 1992294400 134512640 137138936 4286966384 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17264/statm: 6990 4559 191 642 0 6346 0
Current children cumulated CPU time (s) 63.87
Current children cumulated vsize (KiB) 27960

[startup+76.7013 s]
/proc/loadavg: 1.10 1.03 0.92 2/107 17267
/proc/meminfo: memFree=1675812/2059040 swapFree=4192956/4192956
[pid=17264] ppid=17262 vsize=27960 CPUtime=76.67
/proc/17264/stat : 17264 (bsolo_pb10) R 17262 17264 17003 0 -1 4202496 4649 0 0 0 7639 28 0 0 25 0 1 0 11378592 28631040 4559 1992294400 134512640 137138936 4286966384 18446744073709551615 134575635 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17264/statm: 6990 4559 191 642 0 6346 0
Current children cumulated CPU time (s) 76.67
Current children cumulated vsize (KiB) 27960

[startup+79.9015 s]
/proc/loadavg: 1.17 1.04 0.93 2/107 17267
/proc/meminfo: memFree=1675812/2059040 swapFree=4192956/4192956
[pid=17264] ppid=17262 vsize=27960 CPUtime=79.88
/proc/17264/stat : 17264 (bsolo_pb10) R 17262 17264 17003 0 -1 4202496 4649 0 0 0 7958 30 0 0 25 0 1 0 11378592 28631040 4559 1992294400 134512640 137138936 4286966384 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17264/statm: 6990 4559 191 642 0 6346 0
Current children cumulated CPU time (s) 79.88
Current children cumulated vsize (KiB) 27960

[startup+81.5016 s]
/proc/loadavg: 1.17 1.04 0.93 2/107 17267
/proc/meminfo: memFree=1675688/2059040 swapFree=4192956/4192956
[pid=17264] ppid=17262 vsize=27960 CPUtime=81.47
/proc/17264/stat : 17264 (bsolo_pb10) R 17262 17264 17003 0 -1 4202496 4649 0 0 0 8117 30 0 0 25 0 1 0 11378592 28631040 4559 1992294400 134512640 137138936 4286966384 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17264/statm: 6990 4559 191 642 0 6346 0
Current children cumulated CPU time (s) 81.47
Current children cumulated vsize (KiB) 27960

[startup+83.1007 s]
/proc/loadavg: 1.17 1.04 0.93 2/107 17267
/proc/meminfo: memFree=1675564/2059040 swapFree=4192956/4192956
[pid=17264] ppid=17262 vsize=27960 CPUtime=83.07
/proc/17264/stat : 17264 (bsolo_pb10) R 17262 17264 17003 0 -1 4202496 4649 0 0 0 8276 31 0 0 25 0 1 0 11378592 28631040 4559 1992294400 134512640 137138936 4286966384 18446744073709551615 136297639 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17264/statm: 6990 4559 191 642 0 6346 0
Current children cumulated CPU time (s) 83.07
Current children cumulated vsize (KiB) 27960

[startup+83.5007 s]
/proc/loadavg: 1.16 1.04 0.93 2/107 17267
/proc/meminfo: memFree=1675564/2059040 swapFree=4192956/4192956
[pid=17264] ppid=17262 vsize=27960 CPUtime=83.48
/proc/17264/stat : 17264 (bsolo_pb10) R 17262 17264 17003 0 -1 4202496 4649 0 0 0 8317 31 0 0 25 0 1 0 11378592 28631040 4559 1992294400 134512640 137138936 4286966384 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17264/statm: 6990 4559 191 642 0 6346 0
Current children cumulated CPU time (s) 83.48
Current children cumulated vsize (KiB) 27960

[startup+83.7007 s]
/proc/loadavg: 1.16 1.04 0.93 2/107 17267
/proc/meminfo: memFree=1675564/2059040 swapFree=4192956/4192956
[pid=17264] ppid=17262 vsize=27960 CPUtime=83.67
/proc/17264/stat : 17264 (bsolo_pb10) R 17262 17264 17003 0 -1 4202496 4649 0 0 0 8336 31 0 0 25 0 1 0 11378592 28631040 4559 1992294400 134512640 137138936 4286966384 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17264/statm: 6990 4559 191 642 0 6346 0
Current children cumulated CPU time (s) 83.67
Current children cumulated vsize (KiB) 27960

[startup+83.8007 s]
/proc/loadavg: 1.16 1.04 0.93 2/107 17267
/proc/meminfo: memFree=1675564/2059040 swapFree=4192956/4192956
[pid=17264] ppid=17262 vsize=27960 CPUtime=83.77
/proc/17264/stat : 17264 (bsolo_pb10) R 17262 17264 17003 0 -1 4202496 4649 0 0 0 8346 31 0 0 25 0 1 0 11378592 28631040 4559 1992294400 134512640 137138936 4286966384 18446744073709551615 134542252 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17264/statm: 6990 4559 191 642 0 6346 0
Current children cumulated CPU time (s) 83.77
Current children cumulated vsize (KiB) 27960

Child status: 0
Real time (s): 83.8195
CPU time (s): 83.8013
CPU user time (s): 83.4813
CPU system time (s): 0.319951
CPU usage (%): 99.9782
Max. virtual memory (cumulated for all children) (KiB): 27960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 83.4813
system time used= 0.319951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4650
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 985

runsolver used 0.145977 second user time and 0.397939 second system time

The end

Launcher Data 

Begin job on node030 at 2010-06-16 17:07:12
IDJOB=2670356
IDBENCH=47894
IDSOLVER=1163
FILE ID=node030/2670356-1276700832
PBS_JOBID= 11174111
Free space on /tmp= 62556 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=89-P1=13-P2=37-P3=97-P4=101-P5=107-P6=37-P7=19-P8=47-P9=127-B.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670356-1276700832/watcher-2670356-1276700832 -o /tmp/evaluation-result-2670356-1276700832/solver-2670356-1276700832 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2670356-1276700832.opb

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

MD5SUM BENCH= b3aade8de77ac68c9aa967132edd1f5e
RANDOM SEED=1680827147

node030.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.244
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.48
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		: 3000.244
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1694204 kB
Buffers:         85860 kB
Cached:         138668 kB
SwapCached:          0 kB
Active:         132884 kB
Inactive:       151456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1694204 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4180 kB
Writeback:           0 kB
AnonPages:       59856 kB
Mapped:          15488 kB
Slab:            58672 kB
PageTables:       4076 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180356 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670356-1276700832.opb

Free space on /tmp at the end= 62556 MiB
End job on node030 at 2010-06-16 17:08:36