Trace number 2670476

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 ClSAT3 1798 1798.48

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=127-P1=293-P2=269-P3=7-P4=157-B.opb
MD5SUM5afebeda0ba6ac0761acdbdcd52ef74a
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 benchmark0.484926
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 variables108
Total number of constraints9
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 constraints9
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)324
Sum of products size (including duplicates)648
Number of different products324
Sum of products size648

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-2670476-1276702246.opb
0.00/0.00	c File size is 24020 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.004 s
0.00/0.00	c Var: 432 Constr: 661 324/0/337 Lit: 2763 Watch. Lit: 1694
0.00/0.00	c Obj. Vars: 9 (2.08333 % 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    432      661     2763    4     2377    3689      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
1.89/1.95	c      103    432      764    10158   13     2555    4058    103   5150 0.02
1.89/1.95	c      254    432      915    21376   23     2821    4464    254   6047 0.04
1.89/1.95	c      480    432     1141    38340   33     3290    4911    480   6399 0.07
1.89/1.95	c      818    432     1479    63180   42     3979    5403    818   6492 0.13
1.89/1.95	c     1326    432     1987   101859   51     4936    5944   1326   6138 0.22
1.89/1.95	c     2089    432     2750   162377   59     6469    6539   2089   5692 0.37
1.89/1.95	c     3235    432     3896   248688   63     8781    7193   3235   4383 0.74
1.89/1.95	c     4956    432     5617   378505   67    12218    7913   4956   3497 1.42
1.89/1.95	o 3
1797.92/1798.47	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.92/1798.47	c     6553    432     7215   500381   69    15443    3707   6554   3351 1.96
1797.92/1798.47	c     6654    343     2617   150846   57     6264    4078   1956   3289 2.02
1797.92/1798.47	c     6904    343     2867   168254   58     6749    4486   2206   3330 2.07
1797.92/1798.47	c     7380    343     3343   202270   60     7703    4935   2682   3391 2.18
1797.92/1798.47	c     8194    343     4157   264599   63     9321    5429   3496   3476 2.36
1797.92/1798.47	c     9515    343     5478   359270   65    11974    5972   4817   3376 2.82
1797.92/1798.47	c    11598    343     4418   270085   61     9839    6570   3757   3138 3.69
1797.92/1798.47	c    14822    343     4207   260054   61     9430    7228   3546   2818 5.26
1797.92/1798.47	c    19759    343     5365   341776   63    11734    7951   4704   2683 7.36
1797.92/1798.47	c    27265    343     8518   653852   76    18046    8747   7857   2718 10.03
1797.92/1798.47	c    38626    343     5617   413210   73    12239    9622   4956   2580 14.97
1797.92/1798.47	c    55770    343     7239   559638   77    15437   10585   6578   2332 23.91
1797.92/1798.47	c    81590    343    10403   800463   76    21814   11644   9742   2224 36.67
1797.92/1798.47	c   120422    343    12103   890030   73    25161   12809  11442   1921 62.66
1797.92/1798.47	c   178774    343     9630   680824   70    20242   14090   8969   1705 104.84
1797.92/1798.47	c   266407    343     8956   681705   76    18898   15500   8295   1527 174.36
1797.92/1798.47	c   397959    342    12302   972560   79    25599   17051  11641   1352 294.14
1797.92/1798.47	c   595394    332    17527  1375788   78    36084   18757  16866   1153 516.26
1797.92/1798.47	c   891647    332    12179   850316   69    25397   20633  11518   1034 861.63
1797.92/1798.47	c  1336130    331    12502   844647   67    26046   22697  11841    931 1434.40
1797.92/1798.47	c Resources Exceeded
1797.92/1798.47	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 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 x46 -x47 -x48 x49 -x50 -x51 -x52 -x53 -x54 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 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 x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 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 x64 x65 x66 -x67 x68 -x69 -x70 -x71 -x72 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 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 -x100 x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 
1797.92/1798.47	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1798.47	c   28  1522414   8388  1544132    17478  1200301  16817    846 1798.00
1797.92/1798.47	c Objective: 3
1797.92/1798.47	s SATISFIABLE
1797.92/1798.47	c Total time: 1798 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-2670476-1276702246/watcher-2670476-1276702246 -o /tmp/evaluation-result-2670476-1276702246/solver-2670476-1276702246 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670476-1276702246.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: 1.01 1.01 0.93 3/106 18451
/proc/meminfo: memFree=1501964/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=10924 CPUtime=0
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 371 0 0 0 0 0 0 0 18 0 1 0 11515322 11186176 283 1992294400 134512640 137138936 4291009856 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 2731 283 185 642 0 2087 0

[startup+0.109451 s]
/proc/loadavg: 1.01 1.01 0.93 3/106 18451
/proc/meminfo: memFree=1501964/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=11564 CPUtime=0.1
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 551 0 0 0 10 0 0 0 20 0 1 0 11515322 11841536 463 1992294400 134512640 137138936 4291009856 18446744073709551615 134542857 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 2891 463 190 642 0 2247 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11564

[startup+0.201461 s]
/proc/loadavg: 1.01 1.01 0.93 3/106 18451
/proc/meminfo: memFree=1501964/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=12188 CPUtime=0.19
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 686 0 0 0 19 0 0 0 20 0 1 0 11515322 12480512 598 1992294400 134512640 137138936 4291009856 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 3047 598 190 642 0 2403 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12188

[startup+0.301472 s]
/proc/loadavg: 1.01 1.01 0.93 3/106 18451
/proc/meminfo: memFree=1501964/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=12820 CPUtime=0.29
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 843 0 0 0 29 0 0 0 20 0 1 0 11515322 13127680 755 1992294400 134512640 137138936 4291009856 18446744073709551615 134542829 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 3205 755 190 642 0 2561 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12820

[startup+0.701516 s]
/proc/loadavg: 1.01 1.01 0.93 3/106 18451
/proc/meminfo: memFree=1501964/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=14188 CPUtime=0.69
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 1207 0 0 0 68 1 0 0 20 0 1 0 11515322 14528512 1119 1992294400 134512640 137138936 4291009856 18446744073709551615 134573444 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 3547 1119 190 642 0 2903 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14188

[startup+1.5016 s]
/proc/loadavg: 1.01 1.01 0.93 2/107 18452
/proc/meminfo: memFree=1497244/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=16452 CPUtime=1.49
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 1750 0 0 0 148 1 0 0 23 0 1 0 11515322 16846848 1662 1992294400 134512640 137138936 4291009856 18446744073709551615 134603296 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 4113 1662 190 642 0 3469 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16452

[startup+3.10178 s]
/proc/loadavg: 1.01 1.01 0.93 2/107 18452
/proc/meminfo: memFree=1494392/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=17972 CPUtime=3.09
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 2147 0 0 0 307 2 0 0 25 0 1 0 11515322 18403328 2059 1992294400 134512640 137138936 4291009856 18446744073709551615 136501670 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 4493 2059 191 642 0 3849 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17972

[startup+6.30114 s]
/proc/loadavg: 1.01 1.01 0.93 2/107 18452
/proc/meminfo: memFree=1494268/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=17972 CPUtime=6.29
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 2147 0 0 0 626 3 0 0 25 0 1 0 11515322 18403328 2059 1992294400 134512640 137138936 4291009856 18446744073709551615 134542528 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 4493 2059 191 642 0 3849 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17972

[startup+12.7008 s]
/proc/loadavg: 1.00 1.01 0.93 2/107 18452
/proc/meminfo: memFree=1490548/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=21608 CPUtime=12.69
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 3057 0 0 0 1263 6 0 0 25 0 1 0 11515322 22126592 2969 1992294400 134512640 137138936 4291009856 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 5402 2969 191 642 0 4758 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21608

[startup+25.5013 s]
/proc/loadavg: 1.00 1.01 0.93 2/107 18452
/proc/meminfo: memFree=1488068/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=24204 CPUtime=25.48
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 3703 0 0 0 2537 11 0 0 25 0 1 0 11515322 24784896 3615 1992294400 134512640 137138936 4291009856 18446744073709551615 134542330 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 6051 3615 191 642 0 5407 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24204

[startup+51.1011 s]
/proc/loadavg: 1.00 1.01 0.93 2/107 18452
/proc/meminfo: memFree=1487324/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=24952 CPUtime=51.07
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 3881 0 0 0 5089 18 0 0 25 0 1 0 11515322 25550848 3793 1992294400 134512640 137138936 4291009856 18446744073709551615 134599813 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 6238 3793 191 642 0 5594 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24952

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 18454
/proc/meminfo: memFree=1486456/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=25812 CPUtime=102.27
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 4099 0 0 0 10193 34 0 0 25 0 1 0 11515322 26431488 4011 1992294400 134512640 137138936 4291009856 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 6453 4011 191 642 0 5809 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25812

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 18459
/proc/meminfo: memFree=1483108/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=28532 CPUtime=162.25
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 4780 0 0 0 16176 49 0 0 25 0 1 0 11515322 29216768 4692 1992294400 134512640 137138936 4291009856 18446744073709551615 136511078 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 7133 4692 191 642 0 6489 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 28532

[startup+222.309 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 18461
/proc/meminfo: memFree=1483108/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=28540 CPUtime=222.24
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 4784 0 0 0 22156 68 0 0 25 0 1 0 11515322 29224960 4696 1992294400 134512640 137138936 4291009856 18446744073709551615 134618096 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 7135 4696 191 642 0 6491 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 28540

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 18463
/proc/meminfo: memFree=1481248/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=30404 CPUtime=282.21
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 5246 0 0 0 28138 83 0 0 25 0 1 0 11515322 31133696 5158 1992294400 134512640 137138936 4291009856 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 7601 5158 191 642 0 6957 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 30404

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 18463
/proc/meminfo: memFree=1479636/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=31996 CPUtime=342.2
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 5646 0 0 0 34121 99 0 0 25 0 1 0 11515322 32763904 5558 1992294400 134512640 137138936 4291009856 18446744073709551615 134575640 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 7999 5558 191 642 0 7355 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31996

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 18465
/proc/meminfo: memFree=1479636/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=31936 CPUtime=402.19
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 5646 0 0 0 40104 115 0 0 25 0 1 0 11515322 32702464 5558 1992294400 134512640 137138936 4291009856 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 7984 5558 191 642 0 7340 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 31936

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 18467
/proc/meminfo: memFree=1479636/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=31852 CPUtime=462.17
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 5646 0 0 0 46089 128 0 0 25 0 1 0 11515322 32616448 5537 1992294400 134512640 137138936 4291009856 18446744073709551615 136505692 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 7963 5537 191 642 0 7319 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 31852

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 18469
/proc/meminfo: memFree=1478644/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=33104 CPUtime=522.15
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 5950 0 0 0 52075 140 0 0 25 0 1 0 11515322 33898496 5840 1992294400 134512640 137138936 4291009856 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 8276 5840 191 642 0 7632 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 33104

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 18471
/proc/meminfo: memFree=1478644/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=33104 CPUtime=582.14
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 5950 0 0 0 58061 153 0 0 25 0 1 0 11515322 33898496 5840 1992294400 134512640 137138936 4291009856 18446744073709551615 134573919 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 8276 5840 191 642 0 7632 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 33104

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 18471
/proc/meminfo: memFree=1478644/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=33104 CPUtime=642.12
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 5950 0 0 0 64046 166 0 0 25 0 1 0 11515322 33898496 5840 1992294400 134512640 137138936 4291009856 18446744073709551615 134602758 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 8276 5840 191 642 0 7632 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 33104

[startup+702.301 s]

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

/proc/meminfo: memFree=1476164/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=35520 CPUtime=1062.01
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 6556 0 0 0 105936 265 0 0 25 0 1 0 11515322 36372480 6446 1992294400 134512640 137138936 4291009856 18446744073709551615 134542766 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 8880 6446 191 642 0 8236 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 35520

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 18485
/proc/meminfo: memFree=1476040/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=35520 CPUtime=1122
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 6556 0 0 0 111920 280 0 0 25 0 1 0 11515322 36372480 6446 1992294400 134512640 137138936 4291009856 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 8880 6446 191 642 0 8236 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 35520

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 18487
/proc/meminfo: memFree=1476040/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=35508 CPUtime=1181.98
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 6556 0 0 0 117904 294 0 0 25 0 1 0 11515322 36360192 6446 1992294400 134512640 137138936 4291009856 18446744073709551615 136501691 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 8877 6446 191 642 0 8233 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 35508

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 18487
/proc/meminfo: memFree=1475916/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=35504 CPUtime=1241.97
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 6556 0 0 0 123890 307 0 0 25 0 1 0 11515322 36356096 6446 1992294400 134512640 137138936 4291009856 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 8876 6446 191 642 0 8232 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 35504

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 18489
/proc/meminfo: memFree=1475916/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=35504 CPUtime=1301.95
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 6556 0 0 0 129874 321 0 0 25 0 1 0 11515322 36356096 6446 1992294400 134512640 137138936 4291009856 18446744073709551615 136506277 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 8876 6446 191 642 0 8232 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 35504

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 18491
/proc/meminfo: memFree=1475792/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=35500 CPUtime=1361.94
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 6556 0 0 0 135860 334 0 0 25 0 1 0 11515322 36352000 6446 1992294400 134512640 137138936 4291009856 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 8875 6446 191 642 0 8231 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 35500

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 18493
/proc/meminfo: memFree=1475792/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=35500 CPUtime=1421.92
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 6556 0 0 0 141844 348 0 0 25 0 1 0 11515322 36352000 6446 1992294400 134512640 137138936 4291009856 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 8875 6446 191 642 0 8231 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 35500

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 18495
/proc/meminfo: memFree=1475668/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=35760 CPUtime=1481.91
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 6614 0 0 0 147830 361 0 0 25 0 1 0 11515322 36618240 6504 1992294400 134512640 137138936 4291009856 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 8940 6504 191 642 0 8296 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 35760

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 18495
/proc/meminfo: memFree=1475668/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=35760 CPUtime=1541.89
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 6614 0 0 0 153816 373 0 0 25 0 1 0 11515322 36618240 6504 1992294400 134512640 137138936 4291009856 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 8940 6504 191 642 0 8296 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 35760

[startup+1602.3 s]
/proc/loadavg: 1.06 1.02 0.94 2/107 18497
/proc/meminfo: memFree=1475668/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=35760 CPUtime=1601.87
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 6614 0 0 0 159805 382 0 0 25 0 1 0 11515322 36618240 6504 1992294400 134512640 137138936 4291009856 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 8940 6504 191 642 0 8296 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 35760

[startup+1662.3 s]
/proc/loadavg: 1.02 1.01 0.94 2/107 18499
/proc/meminfo: memFree=1475420/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=35984 CPUtime=1661.85
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 6670 0 0 0 165791 394 0 0 25 0 1 0 11515322 36847616 6560 1992294400 134512640 137138936 4291009856 18446744073709551615 136511176 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 8996 6560 191 642 0 8352 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 35984

[startup+1722.3 s]
/proc/loadavg: 1.01 1.00 0.94 2/107 18501
/proc/meminfo: memFree=1475296/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=35980 CPUtime=1721.83
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 6670 0 0 0 171779 404 0 0 25 0 1 0 11515322 36843520 6560 1992294400 134512640 137138936 4291009856 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 8995 6560 191 642 0 8351 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 35980

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18503
/proc/meminfo: memFree=1475048/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=35948 CPUtime=1781.82
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 6670 0 0 0 177767 415 0 0 25 0 1 0 11515322 36810752 6560 1992294400 134512640 137138936 4291009856 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 8987 6560 191 642 0 8343 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 35948

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

[startup+1792.01 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18503
/proc/meminfo: memFree=1475048/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=35948 CPUtime=1791.53
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 6670 0 0 0 178736 417 0 0 25 0 1 0 11515322 36810752 6560 1992294400 134512640 137138936 4291009856 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 8987 6560 191 642 0 8343 0
Current children cumulated CPU time (s) 1791.53
Current children cumulated vsize (KiB) 35948

[startup+1795.2 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18503
/proc/meminfo: memFree=1475048/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=35948 CPUtime=1794.72
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 6670 0 0 0 179055 417 0 0 25 0 1 0 11515322 36810752 6560 1992294400 134512640 137138936 4291009856 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 8987 6560 191 642 0 8343 0
Current children cumulated CPU time (s) 1794.72
Current children cumulated vsize (KiB) 35948

[startup+1796.8 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18503
/proc/meminfo: memFree=1475048/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=35948 CPUtime=1796.32
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 6670 0 0 0 179214 418 0 0 25 0 1 0 11515322 36810752 6560 1992294400 134512640 137138936 4291009856 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 8987 6560 191 642 0 8343 0
Current children cumulated CPU time (s) 1796.32
Current children cumulated vsize (KiB) 35948

[startup+1797.6 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18503
/proc/meminfo: memFree=1475048/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=35948 CPUtime=1797.12
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 6670 0 0 0 179294 418 0 0 25 0 1 0 11515322 36810752 6560 1992294400 134512640 137138936 4291009856 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 8987 6560 191 642 0 8343 0
Current children cumulated CPU time (s) 1797.12
Current children cumulated vsize (KiB) 35948

[startup+1798 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18503
/proc/meminfo: memFree=1475048/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=35948 CPUtime=1797.52
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 6670 0 0 0 179334 418 0 0 25 0 1 0 11515322 36810752 6560 1992294400 134512640 137138936 4291009856 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 8987 6560 191 642 0 8343 0
Current children cumulated CPU time (s) 1797.52
Current children cumulated vsize (KiB) 35948

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18503
/proc/meminfo: memFree=1475048/2059040 swapFree=4192956/4192956
[pid=18451] ppid=18449 vsize=35948 CPUtime=1797.92
/proc/18451/stat : 18451 (bsolo_pb10) R 18449 18451 17996 0 -1 4202496 6670 0 0 0 179374 418 0 0 25 0 1 0 11515322 36810752 6560 1992294400 134512640 137138936 4291009856 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18451/statm: 8987 6560 191 642 0 8343 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 35948

Child status: 0
Real time (s): 1798.48
CPU time (s): 1798
CPU user time (s): 1793.81
CPU system time (s): 4.19136
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 35984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.81
system time used= 4.19136
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6671
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= 4471

runsolver used 2.89556 second user time and 8.5637 second system time

The end

Launcher Data 

Begin job on node059 at 2010-06-16 17:30:46
IDJOB=2670476
IDBENCH=47954
IDSOLVER=1163
FILE ID=node059/2670476-1276702246
PBS_JOBID= 11174087
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=9-P0=127-P1=293-P2=269-P3=7-P4=157-B.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670476-1276702246/watcher-2670476-1276702246 -o /tmp/evaluation-result-2670476-1276702246/solver-2670476-1276702246 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2670476-1276702246.opb

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

MD5SUM BENCH= 5afebeda0ba6ac0761acdbdcd52ef74a
RANDOM SEED=730478114

node059.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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1502740 kB
Buffers:        145688 kB
Cached:         267340 kB
SwapCached:          0 kB
Active:         163560 kB
Inactive:       308716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1502740 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3992 kB
Writeback:           0 kB
AnonPages:       59128 kB
Mapped:          15492 kB
Slab:            62300 kB
PageTables:       4024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182324 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-2670476-1276702246.opb

Free space on /tmp at the end= 62552 MiB
End job on node059 at 2010-06-16 18:00:45