Trace number 1879390

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 pbSAT129 1798.02 1798.54

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=43-P1=131-P2=257-P3=71-P4=149-P5=223-P6=167-B.opb
MD5SUM29d9c644cbc560d09c0ca2d5a8d36791
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 benchmark4.21536
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 variables144
Total number of constraints13
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 constraints13
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)384
Sum of products size (including duplicates)768
Number of different products384
Sum of products size768

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-1879390-1245243574.opb
0.00/0.00	c File size is 28515 bytes.
0.00/0.00	c Highest Coefficient sum: 130560
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.003 s
0.00/0.00	c Var: 528 Constr: 787 384/0/403 Lit: 3304 Watch. Lit: 2030
0.00/0.00	c Obj. Vars: 8 (1.51515 % of total variables)
0.00/0.01	c Pre-processing Time: 0.009 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    528      787     3304    4     2838    4431      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
1580.43/1580.94	c      101    528      985    15812   16     6701    4875    198   3258 0.03
1580.43/1580.94	c      252    528     1202    36263   30    10390    5363    415    909 0.28
1580.43/1580.94	c      479    528     1641    70604   43    14520    5900    854   1176 0.41
1580.43/1580.94	c      818    528     2294   113090   49    29107    6491   1507   1405 0.58
1580.43/1580.94	c     1326    528     3208   182386   56    41398    7141   2421   1474 0.90
1580.43/1580.94	c     2090    528     4536   286958   63    50989    7856   3749   1424 1.47
1580.43/1580.94	c     3236    528     6617   430627   65    75117    8642   5830   1243 2.60
1580.43/1580.94	c     4958    528     5111   380377   74    56234    9507   4324    659 7.51
1580.43/1580.94	c     7542    528    10060   783374   77   134984   10458   9273    470 16.03
1580.43/1580.94	c    11421    528     6139   383631   62    71632   11504   5352    389 29.34
1580.43/1580.94	c    17243    528    10923   834148   76   141889   12655  10136    247 69.59
1580.43/1580.94	c    25981    528     7925   475571   60   108370   13921   7138    174 148.80
1580.43/1580.94	c    39092    528    10385   669429   64   126886   15314   9598    121 320.87
1580.43/1580.94	c    58762    528     8674   544922   62   124339   16846   7887     95 612.44
1580.43/1580.94	c    88274    528    10187   675076   66   105684   18531   9400     89 985.81
1580.43/1580.94	c   132545    528    13154   831279   63   160823   20385  12367     86 1526.27
1580.43/1580.94	o 129
1797.97/1798.53	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.97/1798.53	c   140117    528    16394  1099715   67   219341    4447  15607     88 1580.49
1797.97/1798.53	c   140217    528     3187   181294   56    30276    4892   2400     88 1587.88
1797.97/1798.53	c   140467    528     3675   216740   58    38141    5382   2888     88 1588.02
1797.97/1798.53	c   140942    528     4604   272234   59    53550    5921   3817     88 1588.38
1797.97/1798.53	c   141756    528     6190   371587   60    83120    6514   5403     89 1590.31
1797.97/1798.53	c   143077    528     5395   303100   56    65891    7166   4608     89 1594.32
1797.97/1798.53	c   145159    528     5747   319700   55    74475    7883   4960     90 1604.78
1797.97/1798.53	c   148383    528     7809   439578   56    99056    8672   7022     91 1630.00
1797.97/1798.53	c   153321    528     7970   525632   65   114628    9540   7183     93 1641.34
1797.97/1798.53	c   160827    528     6586   405469   61    71616   10495   5799     95 1684.97
1797.97/1798.53	c   172188    528    10193   686104   67    92349   11545   9406     97 1770.88
1797.97/1798.53	c Resources Exceeded
1797.97/1798.53	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 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 x57 x58 -x59 -x60 x61 -x62 -x63 -x64 -x97 x98 -x99 x100 -x101 -x102 x103 -x104 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 x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x105 x106 -x107 -x108 -x109 -x110 -x111 -x112 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 x73 x74 -x75 -x76 -x77 -x78 -x79 -x80 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 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 x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x121 x122 -x123 -x124 -x125 -x126 -x127 -x128 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 x89 -x90 -x91 -x92 x93 -x94 -x95 -x96 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 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 x137 -x138 -x139 x140 -x141 -x142 -x143 -x144 
1797.97/1798.53	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.53	c   27   179927   2219   189709     9315   591997   8528    100 1798.01
1797.97/1798.53	c Objective: 129
1797.97/1798.53	s SATISFIABLE
1797.97/1798.53	c Total time: 1798.01 s

Verifier Data 

OK	129

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1879390-1245243574/watcher-1879390-1245243574 -o /tmp/evaluation-result-1879390-1245243574/solver-1879390-1245243574 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879390-1245243574.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 0.97 0.91 3/64 15619
/proc/meminfo: memFree=1419744/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=10736 CPUtime=0
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 252 0 0 0 0 0 0 0 18 0 1 0 191957398 10993664 236 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 2684 237 175 640 0 2033 0

[startup+0.074822 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 15619
/proc/meminfo: memFree=1419744/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=11368 CPUtime=0.06
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 448 0 0 0 6 0 0 0 18 0 1 0 191957398 11640832 425 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 2842 425 198 640 0 2198 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11368

[startup+0.102825 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 15619
/proc/meminfo: memFree=1419744/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=11496 CPUtime=0.09
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 468 0 0 0 9 0 0 0 18 0 1 0 191957398 11771904 445 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 2874 445 198 640 0 2230 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11496

[startup+0.301846 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 15619
/proc/meminfo: memFree=1419744/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=11496 CPUtime=0.29
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 490 0 0 0 29 0 0 0 19 0 1 0 191957398 11771904 467 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 2874 467 198 640 0 2230 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11496

[startup+0.702889 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 15619
/proc/meminfo: memFree=1419744/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=13816 CPUtime=0.69
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 1058 0 0 0 69 0 0 0 22 0 1 0 191957398 14147584 1035 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 3454 1035 198 640 0 2810 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13816

[startup+1.50198 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15620
/proc/meminfo: memFree=1415640/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=16012 CPUtime=1.49
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 1626 0 0 0 148 1 0 0 25 0 1 0 191957398 16396288 1603 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 4003 1603 198 640 0 3359 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16012

[startup+3.10115 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15620
/proc/meminfo: memFree=1412888/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=19524 CPUtime=3.09
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 2496 0 0 0 307 2 0 0 25 0 1 0 191957398 19992576 2473 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 4881 2473 198 640 0 4237 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19524

[startup+6.3015 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15620
/proc/meminfo: memFree=1407704/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=23176 CPUtime=6.29
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 3417 0 0 0 627 2 0 0 25 0 1 0 191957398 23732224 3394 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 5794 3394 198 640 0 5150 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23176

[startup+12.7012 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15620
/proc/meminfo: memFree=1405864/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=24084 CPUtime=12.68
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 3627 0 0 0 1266 2 0 0 25 0 1 0 191957398 24662016 3604 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 6021 3604 198 640 0 5377 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24084

[startup+25.5016 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15620
/proc/meminfo: memFree=1402280/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=27732 CPUtime=25.49
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 4535 0 0 0 2545 4 0 0 25 0 1 0 191957398 28397568 4512 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 6933 4512 198 640 0 6289 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27732

[startup+51.1013 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15620
/proc/meminfo: memFree=1401704/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=28264 CPUtime=51.08
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 4686 0 0 0 5103 5 0 0 25 0 1 0 191957398 28942336 4663 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 7066 4663 198 640 0 6422 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28264

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1399400/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=30584 CPUtime=102.26
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 5250 0 0 0 10219 7 0 0 25 0 1 0 191957398 31318016 5227 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 7646 5227 198 640 0 7002 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 30584

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1399400/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=30584 CPUtime=162.24
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 5250 0 0 0 16215 9 0 0 25 0 1 0 191957398 31318016 5227 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 7646 5227 198 640 0 7002 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 30584

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1399336/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=30588 CPUtime=222.22
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 5251 0 0 0 22212 10 0 0 25 0 1 0 191957398 31322112 5228 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 7647 5228 198 640 0 7003 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 30588

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1399336/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=30588 CPUtime=282.21
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 5251 0 0 0 28209 12 0 0 25 0 1 0 191957398 31322112 5228 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 7647 5228 198 640 0 7003 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 30588

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1399336/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=30584 CPUtime=342.19
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 5251 0 0 0 34207 12 0 0 25 0 1 0 191957398 31318016 5228 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 7646 5228 198 640 0 7002 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 30584

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1397352/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=32556 CPUtime=402.17
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 5746 0 0 0 40203 14 0 0 25 0 1 0 191957398 33337344 5723 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 8139 5723 198 640 0 7495 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 32556

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1396968/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=32884 CPUtime=462.15
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 5839 0 0 0 46200 15 0 0 25 0 1 0 191957398 33673216 5816 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 8221 5816 198 640 0 7577 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 32884

[startup+522.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1396968/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=32884 CPUtime=522.13
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 5839 0 0 0 52196 17 0 0 25 0 1 0 191957398 33673216 5816 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 8221 5816 198 640 0 7577 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 32884

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1396968/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=32884 CPUtime=582.11
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 5839 0 0 0 58192 19 0 0 25 0 1 0 191957398 33673216 5816 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 8221 5816 198 640 0 7577 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 32884

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1394984/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=34892 CPUtime=642.11
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 6331 0 0 0 64189 22 0 0 25 0 1 0 191957398 35729408 6308 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 8723 6308 198 640 0 8079 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 34892

[startup+702.303 s]

################
# More data... #
################

/proc/meminfo: memFree=1394024/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=35668 CPUtime=1061.98
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 6526 0 0 0 106166 32 0 0 25 0 1 0 191957398 36524032 6503 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 8917 6503 198 640 0 8273 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 35668

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1393256/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=36396 CPUtime=1121.96
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 6709 0 0 0 112163 33 0 0 25 0 1 0 191957398 37269504 6686 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 9099 6686 198 640 0 8455 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 36396

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1393256/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=36396 CPUtime=1181.94
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 6709 0 0 0 118160 34 0 0 25 0 1 0 191957398 37269504 6686 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 9099 6686 198 640 0 8455 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 36396

[startup+1242.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1392360/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=37184 CPUtime=1241.92
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 6919 0 0 0 124157 35 0 0 25 0 1 0 191957398 38076416 6896 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 9296 6896 198 640 0 8652 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 37184

[startup+1302.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1392296/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=37184 CPUtime=1301.91
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 6919 0 0 0 130154 37 0 0 25 0 1 0 191957398 38076416 6896 1992294400 134512640 137136520 4294956256 18446744073709551615 134544411 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 9296 6896 198 640 0 8652 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 37184

[startup+1362.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1392232/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=37184 CPUtime=1361.89
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 6919 0 0 0 136150 39 0 0 25 0 1 0 191957398 38076416 6896 1992294400 134512640 137136520 4294956256 18446744073709551615 134573541 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 9296 6896 198 640 0 8652 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 37184

[startup+1422.31 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1392232/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=37184 CPUtime=1421.88
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 6919 0 0 0 142147 41 0 0 25 0 1 0 191957398 38076416 6896 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 9296 6896 198 640 0 8652 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 37184

[startup+1482.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1392232/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=37184 CPUtime=1481.85
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 6919 0 0 0 148143 42 0 0 25 0 1 0 191957398 38076416 6896 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 9296 6896 198 640 0 8652 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 37184

[startup+1542.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1392168/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=37184 CPUtime=1541.84
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 6919 0 0 0 154139 45 0 0 25 0 1 0 191957398 38076416 6896 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 9296 6896 198 640 0 8652 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 37184

[startup+1602.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1390824/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=38556 CPUtime=1601.82
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 7253 0 0 0 160135 47 0 0 25 0 1 0 191957398 39481344 7230 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 9639 7230 198 640 0 8995 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 38556

[startup+1662.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1390824/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=38556 CPUtime=1661.8
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 7253 0 0 0 166129 51 0 0 25 0 1 0 191957398 39481344 7230 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 9639 7230 198 640 0 8995 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 38556

[startup+1722.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1390824/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=38552 CPUtime=1721.78
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 7253 0 0 0 172124 54 0 0 25 0 1 0 191957398 39477248 7230 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 9638 7230 198 640 0 8994 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 38552

[startup+1782.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1390760/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=38440 CPUtime=1781.78
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 7253 0 0 0 178121 57 0 0 25 0 1 0 191957398 39362560 7210 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 9610 7210 198 640 0 8966 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 38440

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

[startup+1791.91 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1390760/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=38440 CPUtime=1791.37
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 7253 0 0 0 179080 57 0 0 25 0 1 0 191957398 39362560 7210 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 9610 7210 198 640 0 8966 0
Current children cumulated CPU time (s) 1791.37
Current children cumulated vsize (KiB) 38440

[startup+1795.1 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1390760/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=38440 CPUtime=1794.57
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 7253 0 0 0 179400 57 0 0 25 0 1 0 191957398 39362560 7210 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 9610 7210 198 640 0 8966 0
Current children cumulated CPU time (s) 1794.57
Current children cumulated vsize (KiB) 38440

[startup+1796.7 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1390760/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=38440 CPUtime=1796.17
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 7253 0 0 0 179560 57 0 0 25 0 1 0 191957398 39362560 7210 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 9610 7210 198 640 0 8966 0
Current children cumulated CPU time (s) 1796.17
Current children cumulated vsize (KiB) 38440

[startup+1797.5 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1390760/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=38440 CPUtime=1796.97
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 7253 0 0 0 179640 57 0 0 25 0 1 0 191957398 39362560 7210 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 9610 7210 198 640 0 8966 0
Current children cumulated CPU time (s) 1796.97
Current children cumulated vsize (KiB) 38440

[startup+1798.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1390760/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=38440 CPUtime=1797.77
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 7253 0 0 0 179720 57 0 0 25 0 1 0 191957398 39362560 7210 1992294400 134512640 137136520 4294956256 18446744073709551615 134616028 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 9610 7210 198 640 0 8966 0
Current children cumulated CPU time (s) 1797.77
Current children cumulated vsize (KiB) 38440

[startup+1798.51 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 15626
/proc/meminfo: memFree=1390760/2055920 swapFree=4182004/4192956
[pid=15619] ppid=15617 vsize=38440 CPUtime=1797.97
/proc/15619/stat : 15619 (bsolo) R 15617 15619 15345 0 -1 4194304 7253 0 0 0 179740 57 0 0 25 0 1 0 191957398 39362560 7210 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15619/statm: 9610 7210 198 640 0 8966 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 38440

Child status: 0
Real time (s): 1798.54
CPU time (s): 1798.02
CPU user time (s): 1797.44
CPU system time (s): 0.582911
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 38648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.44
system time used= 0.582911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7255
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= 2018

runsolver used 1.13083 second user time and 3.98139 second system time

The end

Launcher Data 

Begin job on node21 at 2009-06-17 14:59:34
IDJOB=1879390
IDBENCH=47940
IDSOLVER=701
FILE ID=node21/1879390-1245243574
PBS_JOBID= 9372317
Free space on /tmp= 66092 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=43-P1=131-P2=257-P3=71-P4=149-P5=223-P6=167-B.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879390-1245243574/watcher-1879390-1245243574 -o /tmp/evaluation-result-1879390-1245243574/solver-1879390-1245243574 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879390-1245243574.opb

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

MD5SUM BENCH= 29d9c644cbc560d09c0ca2d5a8d36791
RANDOM SEED=923281875

node21.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		: 3000.239
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		: 3000.239
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:       1420288 kB
Buffers:         16500 kB
Cached:         545172 kB
SwapCached:       4836 kB
Active:          39096 kB
Inactive:       530012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1420288 kB
SwapTotal:     4192956 kB
SwapFree:      4182004 kB
Dirty:            4024 kB
Writeback:           0 kB
Mapped:          13476 kB
Slab:            52588 kB
Committed_AS:   193468 kB
PageTables:       1380 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-1879390-1245243574.opb

Free space on /tmp at the end= 66088 MiB
End job on node21 at 2009-06-17 15:29:33