Trace number 1876637

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 3.1Wrong Opt.3 16.8554 16.8787

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=5-P1=53-P2=2-P3=3-P4=59-P5=29-P6=47-P7=67-P8=37-P9=43-B.opb
MD5SUM25f560c7f1432359ec7ec03d2820d955
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark7.50186
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables162
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 constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)324
Sum of products size (including duplicates)648
Number of different products324
Sum of products size648

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: Cardinality Constraint 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-1876637-1245188822.opb
0.00/0.00	c File size is 24339 bytes.
0.00/0.00	c Highest Coefficient sum: 8064
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: 486 Constr: 676 324/0/352 Lit: 2856 Watch. Lit: 1784
0.00/0.00	c Obj. Vars: 6 (1.23457 % of total variables)
0.00/0.01	c Pre-processing Time: 0.007 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    486      676     2856    4     2444    3875      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
2.78/2.83	c      100    486      819     7178    8     2700    4263    143   5882 0.02
2.78/2.83	c      251    486      985    13214   13     3028    4690    309   8096 0.03
2.78/2.83	c      477    486     1225    21333   17     3525    5160    549   8833 0.05
2.78/2.83	c      816    486     1625    35799   22     4384    5677    949   8774 0.09
2.78/2.83	c     1324    486     2234    61682   27     5667    6245   1558   8223 0.16
2.78/2.83	c     2087    486     3223    97976   30     7734    6870   2547   7400 0.28
2.78/2.83	c     3233    486     4661   145361   31    10920    7558   3985   6158 0.53
2.78/2.83	c     4955    479     6744   218088   32    15441    8314   6068   6013 0.82
2.78/2.83	c     7539    479     5447   177188   32    12631    9146   4771   4820 1.56
2.78/2.83	c    11418    472     5988   178386   29    13398   10061   5312   4328 2.64
2.78/2.83	o 35
3.57/3.66	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.57/3.66	c    12677    472     7468   228982   30    16660    3887   6792   4492 2.82
3.57/3.66	c    12778    472     2765    75801   27     6778    4276   2089   4467 2.86
3.57/3.66	c    13029    472     3062    86518   28     7383    4704   2386   4508 2.89
3.57/3.66	c    13505    472     3647   105362   28     8594    5175   2971   4574 2.95
3.57/3.66	c    14318    472     4550   136003   29    10411    5693   3874   4663 3.07
3.57/3.66	c    15639    472     6066   194279   32    13634    6263   5390   4753 3.29
3.57/3.66	o 3
16.77/16.87	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
16.77/16.87	c    17691    471     5174   163078   31    11897    3887   4498   4854 3.64
16.77/16.87	c    17792    457     2738    76370   27     6694    4276   2062   4853 3.67
16.77/16.87	c    18043    430     3020    86754   28     7254    4704   2344   4884 3.69
16.77/16.87	c    18519    430     3551   108946   30     8336    5175   2875   4914 3.77
16.77/16.87	c    19333    430     4485   141161   31    10292    5693   3809   4973 3.89
16.77/16.87	c    20653    430     5951   192962   32    13376    6263   5275   5075 4.07
16.77/16.87	c    22735    430     5036   153068   30    11522    6890   4360   5027 4.52
16.77/16.87	c    25959    416     5071   163481   32    11477    7580   4395   5190 5.00
16.77/16.87	c    30895    416     7338   226547   30    16228    8339   6662   5194 5.95
16.77/16.87	c    38401    416     7882   243845   30    17215    9173   7206   4836 7.94
16.77/16.87	c    49762    409     6867   200147   29    15441   10091   6191   4733 10.51
16.77/16.87	c    66906    379     6823   174597   25    15370   11101   6147   4602 14.54
16.77/16.87	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 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 x61 -x62 -x63 -x64 -x65 -x66 -x109 x110 -x111 -x112 -x113 -x114 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 x67 x68 -x69 x70 x71 x72 -x115 -x116 -x117 -x118 -x119 -x120 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 x73 -x74 -x75 -x76 x77 x78 -x121 x122 -x123 -x124 -x125 -x126 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 x79 -x80 -x81 -x82 -x83 -x84 x127 -x128 x129 x130 -x131 -x132 -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 -x85 x86 -x87 -x88 -x89 -x90 -x133 -x134 -x135 -x136 -x137 -x138 -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 -x91 x92 -x93 -x94 -x95 -x96 x139 -x140 -x141 -x142 -x143 -x144 -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 -x97 x98 -x99 -x100 -x101 -x102 x145 -x146 -x147 -x148 -x149 -x150 -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 -x103 x104 -x105 -x106 -x107 -x108 x151 -x152 -x153 -x154 -x155 -x156 -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 -x157 -x158 -x159 -x160 -x161 -x162 
16.77/16.87	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
16.77/16.87	c   28    75135   3476    88652    10639   276492   9963   4458 16.85
16.77/16.87	c Objective: 3
16.77/16.87	s OPTIMUM FOUND
16.77/16.87	c Total time: 16.852 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-1876637-1245188822/watcher-1876637-1245188822 -o /tmp/evaluation-result-1876637-1245188822/solver-1876637-1245188822 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876637-1245188822.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 0.98 0.99 3/64 11479
/proc/meminfo: memFree=1845816/2055920 swapFree=4191904/4192956
[pid=11479] ppid=11477 vsize=10708 CPUtime=0
/proc/11479/stat : 11479 (bsolo) R 11477 11479 10101 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 186483032 10964992 263 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11479/statm: 2677 264 186 640 0 2033 0

[startup+0.0615939 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11479
/proc/meminfo: memFree=1845816/2055920 swapFree=4191904/4192956
[pid=11479] ppid=11477 vsize=11104 CPUtime=0.05
/proc/11479/stat : 11479 (bsolo) R 11477 11479 10101 0 -1 4194304 389 0 0 0 5 0 0 0 18 0 1 0 186483032 11370496 367 1992294400 134512640 137136520 4294956256 18446744073709551615 136502350 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11479/statm: 2776 367 198 640 0 2132 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11104

[startup+0.101601 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11479
/proc/meminfo: memFree=1845816/2055920 swapFree=4191904/4192956
[pid=11479] ppid=11477 vsize=11360 CPUtime=0.09
/proc/11479/stat : 11479 (bsolo) R 11477 11479 10101 0 -1 4194304 450 0 0 0 9 0 0 0 18 0 1 0 186483032 11632640 428 1992294400 134512640 137136520 4294956256 18446744073709551615 134598601 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11479/statm: 2840 428 198 640 0 2196 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11360

[startup+0.301641 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11479
/proc/meminfo: memFree=1845816/2055920 swapFree=4191904/4192956
[pid=11479] ppid=11477 vsize=12384 CPUtime=0.29
/proc/11479/stat : 11479 (bsolo) R 11477 11479 10101 0 -1 4194304 703 0 0 0 29 0 0 0 19 0 1 0 186483032 12681216 681 1992294400 134512640 137136520 4294956256 18446744073709551615 134616615 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11479/statm: 3096 681 198 640 0 2452 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12384

[startup+0.701713 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11479
/proc/meminfo: memFree=1845816/2055920 swapFree=4191904/4192956
[pid=11479] ppid=11477 vsize=13668 CPUtime=0.68
/proc/11479/stat : 11479 (bsolo) R 11477 11479 10101 0 -1 4194304 1034 0 0 0 68 0 0 0 23 0 1 0 186483032 13996032 1012 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11479/statm: 3417 1012 198 640 0 2773 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13668

[startup+1.50186 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11480
/proc/meminfo: memFree=1841520/2055920 swapFree=4191904/4192956
[pid=11479] ppid=11477 vsize=15852 CPUtime=1.49
/proc/11479/stat : 11479 (bsolo) R 11477 11479 10101 0 -1 4194304 1567 0 0 0 147 2 0 0 25 0 1 0 186483032 16232448 1545 1992294400 134512640 137136520 4294956256 18446744073709551615 135982494 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11479/statm: 3963 1545 198 640 0 3319 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15852

[startup+3.10116 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11480
/proc/meminfo: memFree=1840368/2055920 swapFree=4191904/4192956
[pid=11479] ppid=11477 vsize=16108 CPUtime=3.08
/proc/11479/stat : 11479 (bsolo) R 11477 11479 10101 0 -1 4194304 1626 0 0 0 306 2 0 0 25 0 1 0 186483032 16494592 1604 1992294400 134512640 137136520 4294956256 18446744073709551615 134616573 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11479/statm: 4027 1604 198 640 0 3383 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16108

[startup+6.30174 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11480
/proc/meminfo: memFree=1840048/2055920 swapFree=4191904/4192956
[pid=11479] ppid=11477 vsize=16108 CPUtime=6.27
/proc/11479/stat : 11479 (bsolo) R 11477 11479 10101 0 -1 4194304 1626 0 0 0 623 4 0 0 25 0 1 0 186483032 16494592 1604 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11479/statm: 4027 1604 198 640 0 3383 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 16108

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11480
/proc/meminfo: memFree=1839472/2055920 swapFree=4191904/4192956
[pid=11479] ppid=11477 vsize=16620 CPUtime=12.67
/proc/11479/stat : 11479 (bsolo) R 11477 11479 10101 0 -1 4194304 1769 0 0 0 1261 6 0 0 25 0 1 0 186483032 17018880 1747 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11479/statm: 4155 1747 198 640 0 3511 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 16620

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

[startup+14.3052 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11480
/proc/meminfo: memFree=1839472/2055920 swapFree=4191904/4192956
[pid=11479] ppid=11477 vsize=16620 CPUtime=14.27
/proc/11479/stat : 11479 (bsolo) R 11477 11479 10101 0 -1 4194304 1769 0 0 0 1420 7 0 0 25 0 1 0 186483032 17018880 1747 1992294400 134512640 137136520 4294956256 18446744073709551615 136509112 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11479/statm: 4155 1747 198 640 0 3511 0
Current children cumulated CPU time (s) 14.27
Current children cumulated vsize (KiB) 16620

[startup+15.9015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11480
/proc/meminfo: memFree=1839472/2055920 swapFree=4191904/4192956
[pid=11479] ppid=11477 vsize=16624 CPUtime=15.86
/proc/11479/stat : 11479 (bsolo) R 11477 11479 10101 0 -1 4194304 1770 0 0 0 1579 7 0 0 25 0 1 0 186483032 17022976 1748 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11479/statm: 4156 1748 198 640 0 3512 0
Current children cumulated CPU time (s) 15.86
Current children cumulated vsize (KiB) 16624

[startup+16.3016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11480
/proc/meminfo: memFree=1839472/2055920 swapFree=4191904/4192956
[pid=11479] ppid=11477 vsize=16624 CPUtime=16.26
/proc/11479/stat : 11479 (bsolo) R 11477 11479 10101 0 -1 4194304 1771 0 0 0 1619 7 0 0 25 0 1 0 186483032 17022976 1749 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11479/statm: 4156 1749 198 640 0 3512 0
Current children cumulated CPU time (s) 16.26
Current children cumulated vsize (KiB) 16624

[startup+16.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11480
/proc/meminfo: memFree=1839472/2055920 swapFree=4191904/4192956
[pid=11479] ppid=11477 vsize=16624 CPUtime=16.66
/proc/11479/stat : 11479 (bsolo) R 11477 11479 10101 0 -1 4194304 1771 0 0 0 1659 7 0 0 25 0 1 0 186483032 17022976 1749 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11479/statm: 4156 1749 198 640 0 3512 0
Current children cumulated CPU time (s) 16.66
Current children cumulated vsize (KiB) 16624

[startup+16.8017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11480
/proc/meminfo: memFree=1839472/2055920 swapFree=4191904/4192956
[pid=11479] ppid=11477 vsize=16624 CPUtime=16.77
/proc/11479/stat : 11479 (bsolo) R 11477 11479 10101 0 -1 4194304 1771 0 0 0 1669 8 0 0 25 0 1 0 186483032 17022976 1749 1992294400 134512640 137136520 4294956256 18446744073709551615 136295591 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11479/statm: 4156 1749 198 640 0 3512 0
Current children cumulated CPU time (s) 16.77
Current children cumulated vsize (KiB) 16624

Child status: 0
Real time (s): 16.8787
CPU time (s): 16.8554
CPU user time (s): 16.7724
CPU system time (s): 0.082987
CPU usage (%): 99.8622
Max. virtual memory (cumulated for all children) (KiB): 16624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.7724
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1773
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= 103

runsolver used 0.017997 second user time and 0.051992 second system time

The end

Launcher Data 

Begin job on node7 at 2009-06-16 23:47:02
IDJOB=1876637
IDBENCH=48047
IDSOLVER=699
FILE ID=node7/1876637-1245188822
PBS_JOBID= 9363944
Free space on /tmp= 66272 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=5-P1=53-P2=2-P3=3-P4=59-P5=29-P6=47-P7=67-P8=37-P9=43-B.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876637-1245188822/watcher-1876637-1245188822 -o /tmp/evaluation-result-1876637-1245188822/solver-1876637-1245188822 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876637-1245188822.opb

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

MD5SUM BENCH= 25f560c7f1432359ec7ec03d2820d955
RANDOM SEED=1894743469

node7.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		: 3000.274
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		: 3000.274
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:       1846488 kB
Buffers:         49336 kB
Cached:          91212 kB
SwapCached:        416 kB
Active:          56876 kB
Inactive:        97156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846488 kB
SwapTotal:     4192956 kB
SwapFree:      4191904 kB
Dirty:            4212 kB
Writeback:           0 kB
Mapped:          21828 kB
Slab:            41372 kB
Committed_AS:   172892 kB
PageTables:       1444 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-1876637-1245188822.opb

Free space on /tmp at the end= 66268 MiB
End job on node7 at 2009-06-16 23:47:19