Trace number 2657985

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 ClSAT162 1798.05 1798.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32e1.opb
MD5SUM0d4648505d14cf43905d3198d6f686c2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark162
Best CPU time to get the best result obtained on this benchmark41.2537
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 162
Optimality of the best value was proved YES
Number of variables444
Total number of constraints1408
Number of constraints which are clauses1408
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint32
Number of terms in the objective function 444
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 444
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 444
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 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-2657985-1276427847.opb
0.00/0.00	c File size is 63636 bytes.
0.00/0.01	c Highest Coefficient sum: 444
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.011 s
0.00/0.01	c Var: 444 Constr: 1408 1408/0/0 Lit: 6426 Watch. Lit: 2816
0.00/0.01	c Obj. Vars: 444 (100 % of total variables)
0.00/0.02	c Pre-processing Time: 0.024 s
0.09/0.18	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.18	c        0    444     1408     6426    4     2816     469      0      0 0.02
0.09/0.18	c Initial Lower Bound: 127
0.09/0.18	c Initial Path Cost: 0
0.09/0.18	o 205
0.39/0.46	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.46	c        0    444     1409     6870    4     3057    1469      1      0 0.18
0.39/0.46	o 202
0.79/0.88	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.88	c        2    444     1414     8369    5     3309    1469      6      4 0.46
0.79/0.88	o 191
1.39/1.44	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.44	c        3    444     1416     8842    6     3566    1469      8      3 0.88
1.39/1.44	o 166
1.99/2.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.99/2.09	c        3    444     1417     9286    6     3846    1469      9      2 1.44
1.99/2.09	o 165
31.37/31.48	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
31.37/31.48	c       10    444     1430    12324    8     4151    1469     22      4 2.09
31.37/31.48	c      110    444     1569    30255   19     4429    1616    161     17 6.29
31.37/31.48	c      360    444     2048   140085   68     5387    1778    640     23 15.38
31.37/31.48	c      835    444     2952   349427  118     7195    1956   1544     27 30.53
31.37/31.48	o 164
32.98/33.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
32.98/33.01	c      846    444     2969   352922  118     7509    1469   1561     26 31.47
32.98/33.01	o 163
61.37/61.49	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
61.37/61.49	c      865    444     2174   166814   76     4909    1469    766     26 33.00
61.37/61.49	c      966    444     2376   214035   90     5313    1616    968     28 34.41
61.37/61.49	c     1216    444     2832   300025  105     6225    1778   1424     28 43.11
61.37/61.49	c     1696    444     2548   249442   97     5377    1956   1140     35 48.42
61.37/61.49	c     2518    444     2838   329890  116     5957    2152   1430     43 57.41
61.37/61.49	o 162
1797.94/1798.50	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.94/1798.50	c     2924    444     2486   253018  101     5254    1469   1078     47 61.48
1797.94/1798.50	c     3027    444     2666   286059  107     5614    1616   1258     48 62.91
1797.94/1798.50	c     3277    444     2217   156044   70     4716    1778    809     48 67.48
1797.94/1798.50	c     3758    444     3078   343375  111     6438    1956   1670     49 76.27
1797.94/1798.50	c     4583    444     3353   388864  115     6988    2152   1945     52 86.66
1797.94/1798.50	c     5932    444     3197   400651  125     6676    2368   1789     57 102.56
1797.94/1798.50	c     8013    444     2788   242730   87     5858    2605   1380     49 161.10
1797.94/1798.50	c    11236    444     2714   250343   92     5710    2866   1306     53 210.45
1797.94/1798.50	c    16173    444     3537   458358  129     7356    3153   2129     61 264.11
1797.94/1798.50	c    23679    444     3477   483895  139     7236    3469   2069     68 345.83
1797.94/1798.50	c    35041    444     3429   469019  136     7140    3816   2021     76 460.84
1797.94/1798.50	c    52185    444     3319   416449  125     6920    4198   1911     81 641.70
1797.94/1798.50	c    78004    444     5393  1101882  204    11068    4618   3985     84 924.92
1797.94/1798.50	c Resources Exceeded
1797.94/1798.50	v -x1 -x2 x3 -x4 x5 -x6 -x7 -x8 -x9 -x10 x11 -x12 x13 -x14 -x15 x16 x17 -x18 -x19 -x20 -x21 -x22 x23 -x24 -x25 -x26 x27 -x28 -x29 -x30 x31 -x32 -x33 -x34 x35 -x36 -x37 -x38 x39 -x40 x41 -x42 -x43 -x44 -x45 -x46 x47 -x48 x49 -x50 -x51 -x52 x53 -x54 -x55 -x56 x57 -x58 -x59 x60 -x61 -x62 x63 -x64 x65 -x66 -x67 -x68 x69 -x70 -x71 -x72 x73 -x74 -x75 x76 x77 -x78 -x79 -x80 x81 -x82 -x83 -x84 x85 -x86 -x87 -x88 -x89 -x90 x91 -x92 x93 -x94 -x95 -x96 -x97 -x98 x99 -x100 x101 -x102 -x103 -x104 x105 -x106 -x107 -x108 -x109 -x110 x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 x119 -x120 x121 -x122 -x123 -x124 -x125 -x126 x127 -x128 x129 -x130 x131 -x132 -x133 x134 x135 -x136 x137 -x138 x139 -x140 x141 -x142 x143 -x144 -x145 -x146 x147 -x148 x149 -x150 x151 -x152 x153 -x154 x155 -x156 x157 -x158 x159 -x160 x161 -x162 x163 -x164 x165 -x166 x167 -x168 x169 -x170 x171 -x172 x173 -x174 x175 -x176 x177 -x178 x179 -x180 x181 -x182 x183 -x184 x185 -x186 x187 -x188 x189 -x190 x191 -x192 x193 -x194 x195 -x196 x197 -x198 x199 -x200 x201 -x202 x203 -x204 x205 -x206 x207 -x208 x209 -x210 x211 -x212 x213 -x214 x215 -x216 x217 -x218 x219 -x220 x221 -x222 x223 -x224 x225 -x226 x227 -x228 x229 -x230 x231 -x232 x233 -x234 x235 -x236 x237 -x238 x239 -x240 -x241 x242 x243 -x244 x245 -x246 x247 -x248 x249 -x250 -x251 x252 x253 -x254 x255 -x256 -x257 -x258 x259 -x260 -x261 x262 x263 -x264 -x265 -x266 x267 -x268 x269 -x270 -x271 -x272 -x273 -x274 x275 -x276 x277 -x278 -x279 -x280 x281 -x282 -x283 -x284 x285 -x286 -x287 -x288 -x289 -x290 x291 -x292 x293 -x294 -x295 -x296 x297 -x298 -x299 -x300 -x301 -x302 x303 -x304 x305 -x306 -x307 -x308 x309 -x310 -x311 -x312 x313 -x314 -x315 -x316 -x317 -x318 x319 -x320 x321 -x322 -x323 -x324 -x325 -x326 x327 -x328 x329 -x330 -x331 x332 -x333 x334 x335 -x336 -x337 -x338 x339 -x340 x341 -x342 -x343 -x344 x345 -x346 -x347 -x348 x349 -x350 -x351 -x352 x353 -x354 -x355 -x356 x357 -x358 -x359 -x360 x361 -x362 -x363 -x364 -x365 -x366 x367 -x368 -x369 -x370 x371 -x372 -x373 -x374 x375 -x376 x377 -x378 -x379 -x380 -x381 -x382 x383 -x384 -x385 x386 x387 -x388 -x389 x390 -x391 x392 x393 -x394 -x395 x396 x397 -x398 -x399 x400 -x401 x402 -x403 x404 x405 -x406 -x407 x408 -x409 x410 x411 -x412 -x413 x414 -x415 x416 x417 -x418 -x419 x420 -x421 x422 x423 -x424 -x425 x426 -x427 x428 x429 -x430 -x431 x432 -x433 x434 -x435 -x436 x437 -x438 -x439 x440 x441 -x442 -x443 x444 
1797.94/1798.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1798.50	c   27   113393   3135   123982     6079   982942   4671     63 1798.05
1797.94/1798.50	c Objective: 162
1797.94/1798.50	s SATISFIABLE
1797.94/1798.50	c Total time: 1798.05 s

Verifier Data 

OK	162

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2657985-1276427847/watcher-2657985-1276427847 -o /tmp/evaluation-result-2657985-1276427847/solver-2657985-1276427847 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657985-1276427847.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: 0.96 0.98 0.99 3/106 23104
/proc/meminfo: memFree=1829996/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=10856 CPUtime=0
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 323 0 0 0 0 0 0 0 18 0 1 0 18371098 11116544 241 1992294400 134512640 137138936 4287674480 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 2714 241 175 642 0 2054 0

[startup+0.0339939 s]
/proc/loadavg: 0.96 0.98 0.99 3/106 23104
/proc/meminfo: memFree=1829996/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=11192 CPUtime=0.03
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 488 0 0 0 3 0 0 0 18 0 1 0 18371098 11460608 390 1992294400 134512640 137138936 4287674480 18446744073709551615 135745103 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 2798 390 218 642 0 2154 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11192

[startup+0.101002 s]
/proc/loadavg: 0.96 0.98 0.99 3/106 23104
/proc/meminfo: memFree=1829996/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=12820 CPUtime=0.09
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 873 0 0 0 9 0 0 0 21 0 1 0 18371098 13127680 612 1992294400 134512640 137138936 4287674480 18446744073709551615 136700814 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 3223 623 278 642 0 2579 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12820

[startup+0.301021 s]
/proc/loadavg: 0.96 0.98 0.99 3/106 23104
/proc/meminfo: memFree=1829996/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=13356 CPUtime=0.29
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 2371 0 0 0 29 0 0 0 21 0 1 0 18371098 13676544 620 1992294400 134512640 137138936 4287674480 18446744073709551615 135441110 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 3339 620 282 642 0 2695 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13356

[startup+0.701061 s]
/proc/loadavg: 0.96 0.98 0.99 3/106 23104
/proc/meminfo: memFree=1829996/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=13104 CPUtime=0.69
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 9601 0 0 0 66 3 0 0 22 0 1 0 18371098 13418496 597 1992294400 134512640 137138936 4287674480 18446744073709551615 135440870 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 3276 597 287 642 0 2632 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13104

[startup+1.50114 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 23105
/proc/meminfo: memFree=1828376/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=11376 CPUtime=1.49
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 33009 0 0 0 140 9 0 0 25 0 1 0 18371098 11649024 515 1992294400 134512640 137138936 4287674480 18446744073709551615 134745042 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 2844 515 287 642 0 2200 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11376

[startup+3.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 23105
/proc/meminfo: memFree=1828128/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=12912 CPUtime=3.09
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 78804 0 0 0 288 21 0 0 25 0 1 0 18371098 13221888 615 1992294400 134512640 137138936 4287674480 18446744073709551615 135433566 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 3228 617 287 642 0 2584 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12912

[startup+6.30062 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 23105
/proc/meminfo: memFree=1827880/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=13676 CPUtime=6.29
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 147081 0 0 0 590 39 0 0 25 0 1 0 18371098 14004224 713 1992294400 134512640 137138936 4287674480 18446744073709551615 135358658 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 3419 713 287 642 0 2775 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13676

[startup+12.7003 s]
/proc/loadavg: 0.97 0.98 0.99 2/107 23105
/proc/meminfo: memFree=1827012/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=14588 CPUtime=12.69
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 276462 0 0 0 1196 73 0 0 25 0 1 0 18371098 14938112 951 1992294400 134512640 137138936 4287674480 18446744073709551615 135445280 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 3647 951 287 642 0 3003 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14588

[startup+25.5015 s]
/proc/loadavg: 0.97 0.98 0.99 2/107 23105
/proc/meminfo: memFree=1824656/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=16824 CPUtime=25.48
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 460245 0 0 0 2426 122 0 0 25 0 1 0 18371098 17227776 1543 1992294400 134512640 137138936 4287674480 18446744073709551615 135466265 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 4206 1543 287 642 0 3562 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16824

[startup+51.1011 s]
/proc/loadavg: 0.98 0.98 0.99 2/107 23105
/proc/meminfo: memFree=1821928/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=19252 CPUtime=51.07
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 838603 0 0 0 4878 229 0 0 25 0 1 0 18371098 19714048 2109 1992294400 134512640 137138936 4287674480 18446744073709551615 134721008 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 4813 2109 287 642 0 4169 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19252

[startup+102.308 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23107
/proc/meminfo: memFree=1820688/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=20120 CPUtime=102.27
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 1283575 0 0 0 9847 380 0 0 25 0 1 0 18371098 20602880 2363 1992294400 134512640 137138936 4287674480 18446744073709551615 134851551 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 5030 2363 287 642 0 4386 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20120

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23109
/proc/meminfo: memFree=1820192/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=20536 CPUtime=162.24
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 1550999 0 0 0 15744 480 0 0 25 0 1 0 18371098 21028864 2474 1992294400 134512640 137138936 4287674480 18446744073709551615 135466073 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 5134 2474 287 642 0 4490 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 20536

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23111
/proc/meminfo: memFree=1818580/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=22352 CPUtime=222.23
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 2179939 0 0 0 21546 677 0 0 25 0 1 0 18371098 22888448 2893 1992294400 134512640 137138936 4287674480 18446744073709551615 135333185 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 5588 2893 287 642 0 4944 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22352

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23111
/proc/meminfo: memFree=1817712/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=23456 CPUtime=282.21
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 2773081 0 0 0 27356 865 0 0 25 0 1 0 18371098 24018944 3135 1992294400 134512640 137138936 4287674480 18446744073709551615 134873776 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 5864 3047 287 642 0 5220 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 23456

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23113
/proc/meminfo: memFree=1816100/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=23112 CPUtime=342.2
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 3311288 0 0 0 33161 1059 0 0 25 0 1 0 18371098 23666688 3449 1992294400 134512640 137138936 4287674480 18446744073709551615 134713076 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 5778 3449 287 642 0 5134 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 23112

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23115
/proc/meminfo: memFree=1815356/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=23804 CPUtime=402.18
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 3783173 0 0 0 38990 1228 0 0 25 0 1 0 18371098 24375296 3622 1992294400 134512640 137138936 4287674480 18446744073709551615 134750330 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 5951 3622 287 642 0 5307 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 23804

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23117
/proc/meminfo: memFree=1815604/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=25036 CPUtime=462.17
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 4183026 0 0 0 44825 1392 0 0 25 0 1 0 18371098 25636864 3579 1992294400 134512640 137138936 4287674480 18446744073709551615 134840725 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 6259 3579 287 642 0 5615 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 25036

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23119
/proc/meminfo: memFree=1815480/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=23560 CPUtime=522.15
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 4687015 0 0 0 50629 1586 0 0 25 0 1 0 18371098 24125440 3561 1992294400 134512640 137138936 4287674480 18446744073709551615 136504586 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 5890 3561 287 642 0 5246 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 23560

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23119
/proc/meminfo: memFree=1815480/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=24552 CPUtime=582.14
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 5088572 0 0 0 56459 1755 0 0 25 0 1 0 18371098 25141248 3573 1992294400 134512640 137138936 4287674480 18446744073709551615 135404689 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 6138 3573 287 642 0 5494 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 24552

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23121
/proc/meminfo: memFree=1815480/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=25036 CPUtime=642.13
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 5473912 0 0 0 62293 1920 0 0 25 0 1 0 18371098 25636864 3578 1992294400 134512640 137138936 4287674480 18446744073709551615 135473186 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 6259 3578 287 642 0 5615 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 25036

[startup+702.301 s]

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

/proc/meminfo: memFree=1808412/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=31028 CPUtime=1062.01
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 7644453 0 0 0 103472 2729 0 0 25 0 1 0 18371098 31772672 5371 1992294400 134512640 137138936 4287674480 18446744073709551615 134734948 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 7757 5371 287 642 0 7113 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 31028

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23135
/proc/meminfo: memFree=1808412/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=30768 CPUtime=1122
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 7644502 0 0 0 109470 2730 0 0 25 0 1 0 18371098 31506432 5263 1992294400 134512640 137138936 4287674480 18446744073709551615 135466311 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 7692 5263 287 642 0 7048 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 30768

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23135
/proc/meminfo: memFree=1808412/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=30768 CPUtime=1181.99
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 7644506 0 0 0 115467 2732 0 0 25 0 1 0 18371098 31506432 5267 1992294400 134512640 137138936 4287674480 18446744073709551615 135466102 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 7692 5267 287 642 0 7048 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 30768

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23137
/proc/meminfo: memFree=1808164/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=30768 CPUtime=1241.97
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 7644509 0 0 0 121464 2733 0 0 25 0 1 0 18371098 31506432 5270 1992294400 134512640 137138936 4287674480 18446744073709551615 135471456 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 7692 5270 287 642 0 7048 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 30768

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23139
/proc/meminfo: memFree=1808040/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=30768 CPUtime=1301.97
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 7644512 0 0 0 127462 2735 0 0 25 0 1 0 18371098 31506432 5273 1992294400 134512640 137138936 4287674480 18446744073709551615 135410038 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 7692 5273 287 642 0 7048 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 30768

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23141
/proc/meminfo: memFree=1808040/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=30768 CPUtime=1361.95
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 7644512 0 0 0 133458 2737 0 0 25 0 1 0 18371098 31506432 5273 1992294400 134512640 137138936 4287674480 18446744073709551615 135466066 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 7692 5273 287 642 0 7048 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 30768

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23143
/proc/meminfo: memFree=1808040/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=30768 CPUtime=1421.93
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 7644512 0 0 0 139455 2738 0 0 25 0 1 0 18371098 31506432 5273 1992294400 134512640 137138936 4287674480 18446744073709551615 135389257 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 7692 5273 287 642 0 7048 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 30768

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23143
/proc/meminfo: memFree=1808040/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=30768 CPUtime=1481.91
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 7644512 0 0 0 145452 2739 0 0 25 0 1 0 18371098 31506432 5273 1992294400 134512640 137138936 4287674480 18446744073709551615 135451021 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 7692 5273 287 642 0 7048 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 30768

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23145
/proc/meminfo: memFree=1807916/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=30768 CPUtime=1541.9
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 7644512 0 0 0 151449 2741 0 0 25 0 1 0 18371098 31506432 5273 1992294400 134512640 137138936 4287674480 18446744073709551615 135466263 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 7692 5273 287 642 0 7048 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 30768

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23147
/proc/meminfo: memFree=1807916/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=30768 CPUtime=1601.89
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 7644512 0 0 0 157447 2742 0 0 25 0 1 0 18371098 31506432 5273 1992294400 134512640 137138936 4287674480 18446744073709551615 135070983 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 7692 5273 287 642 0 7048 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 30768

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23149
/proc/meminfo: memFree=1808040/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=30768 CPUtime=1661.86
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 7644512 0 0 0 163444 2742 0 0 25 0 1 0 18371098 31506432 5273 1992294400 134512640 137138936 4287674480 18446744073709551615 136511173 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 7692 5273 287 642 0 7048 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 30768

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23151
/proc/meminfo: memFree=1807916/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=30768 CPUtime=1721.85
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 7644512 0 0 0 169442 2743 0 0 25 0 1 0 18371098 31506432 5273 1992294400 134512640 137138936 4287674480 18446744073709551615 135457646 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 7692 5273 287 642 0 7048 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 30768

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23151
/proc/meminfo: memFree=1807668/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=30768 CPUtime=1781.84
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 7644512 0 0 0 175439 2745 0 0 25 0 1 0 18371098 31506432 5273 1992294400 134512640 137138936 4287674480 18446744073709551615 135457157 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 7692 5273 287 642 0 7048 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 30768

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23153
/proc/meminfo: memFree=1807668/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=30768 CPUtime=1791.44
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 7644512 0 0 0 176399 2745 0 0 25 0 1 0 18371098 31506432 5273 1992294400 134512640 137138936 4287674480 18446744073709551615 134750173 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 7692 5273 287 642 0 7048 0
Current children cumulated CPU time (s) 1791.44
Current children cumulated vsize (KiB) 30768

[startup+1795.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23153
/proc/meminfo: memFree=1807668/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=30768 CPUtime=1794.64
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 7644512 0 0 0 176719 2745 0 0 25 0 1 0 18371098 31506432 5273 1992294400 134512640 137138936 4287674480 18446744073709551615 135443933 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 7692 5273 287 642 0 7048 0
Current children cumulated CPU time (s) 1794.64
Current children cumulated vsize (KiB) 30768

[startup+1796.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23153
/proc/meminfo: memFree=1807668/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=30768 CPUtime=1796.23
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 7644512 0 0 0 176878 2745 0 0 25 0 1 0 18371098 31506432 5273 1992294400 134512640 137138936 4287674480 18446744073709551615 135101332 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 7692 5273 287 642 0 7048 0
Current children cumulated CPU time (s) 1796.23
Current children cumulated vsize (KiB) 30768

[startup+1797.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23153
/proc/meminfo: memFree=1807668/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=30768 CPUtime=1797.03
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 7644512 0 0 0 176958 2745 0 0 25 0 1 0 18371098 31506432 5273 1992294400 134512640 137138936 4287674480 18446744073709551615 135466081 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 7692 5273 287 642 0 7048 0
Current children cumulated CPU time (s) 1797.03
Current children cumulated vsize (KiB) 30768

[startup+1798.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23153
/proc/meminfo: memFree=1807668/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=30768 CPUtime=1797.83
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202496 7644512 0 0 0 177038 2745 0 0 25 0 1 0 18371098 31506432 5273 1992294400 134512640 137138936 4287674480 18446744073709551615 135457871 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/23104/statm: 7692 5273 287 642 0 7048 0
Current children cumulated CPU time (s) 1797.83
Current children cumulated vsize (KiB) 30768

[startup+1798.51 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23153
/proc/meminfo: memFree=1807668/2059040 swapFree=4134520/4192956
[pid=23104] ppid=23102 vsize=0 CPUtime=1798.04
/proc/23104/stat : 23104 (bsolo_pb10) R 23102 23104 22114 0 -1 4202500 7644512 0 0 0 177059 2745 0 0 25 0 1 0 18371098 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/23104/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.04
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.51
CPU time (s): 1798.05
CPU user time (s): 1770.59
CPU system time (s): 27.4558
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 32192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1770.59
system time used= 27.4558
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7644512
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= 4942

runsolver used 2.85956 second user time and 8.60169 second system time

The end

Launcher Data 

Begin job on node017 at 2010-06-13 13:17:27
IDJOB=2657985
IDBENCH=2105
IDSOLVER=1163
FILE ID=node017/2657985-1276427847
PBS_JOBID= 11173309
Free space on /tmp= 62368 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32e1.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657985-1276427847/watcher-2657985-1276427847 -o /tmp/evaluation-result-2657985-1276427847/solver-2657985-1276427847 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657985-1276427847.opb

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

MD5SUM BENCH= 0d4648505d14cf43905d3198d6f686c2
RANDOM SEED=1665970987

node017.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		: 3000.201
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	: 6000.40
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		: 3000.201
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	: 5599.51
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1830400 kB
Buffers:         28568 kB
Cached:         122556 kB
SwapCached:      11708 kB
Active:          96268 kB
Inactive:        68832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1830400 kB
SwapTotal:     4192956 kB
SwapFree:      4134520 kB
Dirty:            4168 kB
Writeback:           8 kB
AnonPages:       12356 kB
Mapped:           9160 kB
Slab:            41872 kB
PageTables:       3952 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182496 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62364 MiB
End job on node017 at 2010-06-13 13:47:26