Trace number 3732494

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
PB07: bsolo 3.0.17OPT162 187.048 187.087

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 benchmark7.73582
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 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho 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 Memory Limit set to 15500 MB
0.00/0.00	c Instance file HOME/instance-3732494-1338689924.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: 0.006 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: 0.014 s
0.05/0.08	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.05/0.08	c        0    444     1408     6426    4     2816     469      0      0 0.01
0.05/0.08	c Initial Lower Bound: 127
0.05/0.08	c Initial Path Cost: 0
0.05/0.08	o 205	0.081
0.28/0.32	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.28/0.32	c        0    444     1409     6870    4     3057    1469      1      0 0.08
0.28/0.32	o 182	0.312 * 
0.48/0.53	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.48/0.53	c        0    444     1410     7314    5     3321    2469      2      0 0.31
0.48/0.53	o 179	0.524 * 
1.29/1.39	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.39	c        0    444     1411     7758    5     3588    3469      3      0 0.52
1.29/1.39	c      105    444     1617    55519   34     4000    3816    209     84 1.25
1.29/1.39	o 164	1.382 * 
3.08/3.18	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.08/3.18	c      106    444     1619    55971   34     4284    3469    211     76 1.38
3.08/3.18	c      215    444     1837    94566   51     4720    3816    429     99 2.16
3.08/3.18	o 163	3.175 * 
14.58/14.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
14.58/14.63	c      281    444     1960   117622   60     5247    3469    552     88 3.17
14.58/14.63	c      382    444     2136   155932   73     5599    3816    728     90 4.21
14.58/14.63	c      633    444     2637   252495   95     6601    4198   1229    102 6.18
14.58/14.63	c     1111    444     3592   451586  125     8511    4618   2184    114 9.71
14.58/14.63	o 162	14.627 * 
186.96/187.08	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
186.96/187.08	c     1549    444     4393   583609  132    10395    3469   2985    105 14.63
186.96/187.08	c     1649    444     4571   618541  135    10751    3816   3163    106 15.53
186.96/187.08	c     1902    444     5064   708718  139    11737    4198   3656    106 17.81
186.96/187.08	c     2379    444     3666   404407  110     7614    4618   2258    104 22.69
186.96/187.08	c     3193    444     5228   685816  131    10738    5080   3820    100 31.93
186.96/187.08	c     4516    444     5025   648447  129    10332    5589   3617     99 45.41
186.96/187.08	c     6597    444     5919   779927  131    12120    6148   4511    100 65.94
186.96/187.08	c     9822    444     5493   623427  113    11268    6763   4085     88 110.92
186.96/187.08	c    14758    430     7682   989355  128    15644    7440   6274     83 176.82
186.96/187.08	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 
186.96/187.08	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
186.96/187.08	c   19    15385    505    16792     8704  1127211   7296     82 187.04
186.96/187.08	c Objective: 162
186.96/187.08	s OPTIMUM FOUND
186.96/187.08	c Total time: 187.044 s

Verifier Data 

OK	162

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3732494-1338689924/watcher-3732494-1338689924 -o /tmp/evaluation-result-3732494-1338689924/solver-3732494-1338689924 -C 1800 -W 1900 -M 15500 bsolo3.0.17 -m15500 HOME/instance-3732494-1338689924.opb 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.99 1.96 3/178 29001
/proc/meminfo: memFree=28183804/32873844 swapFree=7124/7124
[pid=29001] ppid=28999 vsize=2660 CPUtime=0 cores=0,2,4,6
/proc/29001/stat : 29001 (bsolo3.0.17) D 28999 29001 27204 0 -1 4194304 96 0 0 0 0 0 0 0 20 0 1 0 335117810 2723840 48 33554432000 134512640 135840783 4290025200 4290023236 8250308 0 0 4096 0 18446744072100748580 0 0 17 0 0 0 0 0 0
/proc/29001/statm: 665 48 37 325 0 32 0

[startup+0.0680409 s]
/proc/loadavg: 1.99 1.99 1.96 3/178 29001
/proc/meminfo: memFree=28183804/32873844 swapFree=7124/7124
[pid=29001] ppid=28999 vsize=7284 CPUtime=0.05 cores=0,2,4,6
/proc/29001/stat : 29001 (bsolo3.0.17) R 28999 29001 27204 0 -1 4202496 1096 0 0 0 5 0 0 0 20 0 1 0 335117810 7458816 841 33554432000 134512640 135840783 4290025200 4290023484 135331819 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/29001/statm: 1821 841 427 325 0 757 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7284

[startup+0.100198 s]
/proc/loadavg: 1.99 1.99 1.96 3/178 29001
/proc/meminfo: memFree=28183804/32873844 swapFree=7124/7124
[pid=29001] ppid=28999 vsize=6704 CPUtime=0.08 cores=0,2,4,6
/proc/29001/stat : 29001 (bsolo3.0.17) R 28999 29001 27204 0 -1 4202496 1695 0 0 0 8 0 0 0 20 0 1 0 335117810 6864896 756 33554432000 134512640 135840783 4290025200 4290023552 135265778 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/29001/statm: 1756 757 431 325 0 692 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6704

[startup+0.300157 s]
/proc/loadavg: 1.99 1.99 1.96 3/178 29001
/proc/meminfo: memFree=28183804/32873844 swapFree=7124/7124
[pid=29001] ppid=28999 vsize=5272 CPUtime=0.28 cores=0,2,4,6
/proc/29001/stat : 29001 (bsolo3.0.17) R 28999 29001 27204 0 -1 4202496 10726 0 0 0 27 1 0 0 20 0 1 0 335117810 5398528 676 33554432000 134512640 135840783 4290025200 4290023872 134824770 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/29001/statm: 1351 687 431 325 0 287 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5272

[startup+0.700159 s]
/proc/loadavg: 1.99 1.99 1.96 3/178 29001
/proc/meminfo: memFree=28183804/32873844 swapFree=7124/7124
[pid=29001] ppid=28999 vsize=7208 CPUtime=0.68 cores=0,2,4,6
/proc/29001/stat : 29001 (bsolo3.0.17) R 28999 29001 27204 0 -1 4202496 23620 0 0 0 65 3 0 0 20 0 1 0 335117810 7380992 788 33554432000 134512640 135840783 4290025200 4290023560 135308523 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/29001/statm: 1802 788 431 325 0 738 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7208

[startup+1.50018 s]
/proc/loadavg: 1.99 1.99 1.96 3/179 29002
/proc/meminfo: memFree=28181788/32873844 swapFree=7124/7124
[pid=29001] ppid=28999 vsize=5940 CPUtime=1.48 cores=0,2,4,6
/proc/29001/stat : 29001 (bsolo3.0.17) R 28999 29001 27204 0 -1 4202496 71500 0 0 0 138 10 0 0 20 0 1 0 335117810 6082560 819 33554432000 134512640 135840783 4290025200 4290023872 134824851 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/29001/statm: 1485 826 432 325 0 421 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 5940

[startup+3.10018 s]
/proc/loadavg: 1.99 1.99 1.96 3/179 29002
/proc/meminfo: memFree=28179680/32873844 swapFree=7124/7124
[pid=29001] ppid=28999 vsize=8780 CPUtime=3.08 cores=0,2,4,6
/proc/29001/stat : 29001 (bsolo3.0.17) R 28999 29001 27204 0 -1 4202496 86252 0 0 0 296 12 0 0 20 0 1 0 335117810 8990720 1472 33554432000 134512640 135840783 4290025200 4290022352 134792311 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/29001/statm: 2195 1472 432 325 0 1131 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8780

[startup+6.30022 s]
/proc/loadavg: 1.99 1.99 1.96 3/179 29002
/proc/meminfo: memFree=28179068/32873844 swapFree=7124/7124
[pid=29001] ppid=28999 vsize=9852 CPUtime=6.29 cores=0,2,4,6
/proc/29001/stat : 29001 (bsolo3.0.17) R 28999 29001 27204 0 -1 4202496 174061 0 0 0 603 26 0 0 20 0 1 0 335117810 10088448 1564 33554432000 134512640 135840783 4290025200 4290023136 135303383 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/29001/statm: 2463 1564 432 325 0 1399 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9852

[startup+12.7002 s]
/proc/loadavg: 2.07 2.01 1.97 3/179 29002
/proc/meminfo: memFree=28173916/32873844 swapFree=7124/7124
[pid=29001] ppid=28999 vsize=13368 CPUtime=12.68 cores=0,2,4,6
/proc/29001/stat : 29001 (bsolo3.0.17) R 28999 29001 27204 0 -1 4202496 268089 0 0 0 1229 39 0 0 20 0 1 0 335117810 13688832 2518 33554432000 134512640 135840783 4290025200 4290023232 135261916 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/29001/statm: 3342 2518 432 325 0 2278 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13368

[startup+25.5002 s]
/proc/loadavg: 2.06 2.00 1.97 3/179 29002
/proc/meminfo: memFree=28170264/32873844 swapFree=7124/7124
[pid=29001] ppid=28999 vsize=17856 CPUtime=25.48 cores=0,2,4,6
/proc/29001/stat : 29001 (bsolo3.0.17) R 28999 29001 27204 0 -1 4202496 540239 0 0 0 2470 78 0 0 20 0 1 0 335117810 18284544 3499 33554432000 134512640 135840783 4290025200 4290023372 135313324 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/29001/statm: 4464 3499 432 325 0 3400 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17856

[startup+51.1003 s]
/proc/loadavg: 2.04 2.00 1.97 3/179 29002
/proc/meminfo: memFree=28168520/32873844 swapFree=7124/7124
[pid=29001] ppid=28999 vsize=19688 CPUtime=51.07 cores=0,2,4,6
/proc/29001/stat : 29001 (bsolo3.0.17) R 28999 29001 27204 0 -1 4202496 812078 0 0 0 4980 127 0 0 20 0 1 0 335117810 20160512 3978 33554432000 134512640 135840783 4290025200 4290022416 135336330 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/29001/statm: 4922 3978 432 325 0 3858 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19688

[startup+102.3 s]
/proc/loadavg: 2.12 2.03 1.98 3/180 29005
/proc/meminfo: memFree=28164724/32873844 swapFree=7124/7124
[pid=29001] ppid=28999 vsize=22428 CPUtime=102.27 cores=0,2,4,6
/proc/29001/stat : 29001 (bsolo3.0.17) R 28999 29001 27204 0 -1 4202496 1172637 0 0 0 10044 183 0 0 20 0 1 0 335117810 22966272 4922 33554432000 134512640 135840783 4290025200 4290023500 135331941 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/29001/statm: 5607 4922 432 325 0 4543 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22428

[startup+162.3 s]
/proc/loadavg: 2.05 2.02 1.98 3/179 29005
/proc/meminfo: memFree=28164608/32873844 swapFree=7124/7124
[pid=29001] ppid=28999 vsize=22596 CPUtime=162.26 cores=0,2,4,6
/proc/29001/stat : 29001 (bsolo3.0.17) R 28999 29001 27204 0 -1 4202496 1172673 0 0 0 16043 183 0 0 20 0 1 0 335117810 23138304 4958 33554432000 134512640 135840783 4290025200 4290023528 135308523 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/29001/statm: 5649 4958 432 325 0 4585 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 22596

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

[startup+166.4 s]
/proc/loadavg: 2.04 2.02 1.98 3/179 29005
/proc/meminfo: memFree=28164484/32873844 swapFree=7124/7124
[pid=29001] ppid=28999 vsize=22596 CPUtime=166.36 cores=0,2,4,6
/proc/29001/stat : 29001 (bsolo3.0.17) R 28999 29001 27204 0 -1 4202496 1172673 0 0 0 16453 183 0 0 20 0 1 0 335117810 23138304 4958 33554432000 134512640 135840783 4290025200 4290023456 134948559 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/29001/statm: 5649 4958 432 325 0 4585 0
Current children cumulated CPU time (s) 166.36
Current children cumulated vsize (KiB) 22596

[startup+179.2 s]
/proc/loadavg: 2.03 2.02 1.98 3/179 29005
/proc/meminfo: memFree=28164484/32873844 swapFree=7124/7124
[pid=29001] ppid=28999 vsize=22596 CPUtime=179.15 cores=0,2,4,6
/proc/29001/stat : 29001 (bsolo3.0.17) R 28999 29001 27204 0 -1 4202496 1172673 0 0 0 17732 183 0 0 20 0 1 0 335117810 23138304 4958 33554432000 134512640 135840783 4290025200 4290023888 135235240 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/29001/statm: 5649 4958 432 325 0 4585 0
Current children cumulated CPU time (s) 179.15
Current children cumulated vsize (KiB) 22596

[startup+182.4 s]
/proc/loadavg: 2.03 2.02 1.98 3/179 29005
/proc/meminfo: memFree=28164360/32873844 swapFree=7124/7124
[pid=29001] ppid=28999 vsize=22596 CPUtime=182.35 cores=0,2,4,6
/proc/29001/stat : 29001 (bsolo3.0.17) R 28999 29001 27204 0 -1 4202496 1172673 0 0 0 18052 183 0 0 20 0 1 0 335117810 23138304 4958 33554432000 134512640 135840783 4290025200 4290023544 135311300 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/29001/statm: 5649 4958 432 325 0 4585 0
Current children cumulated CPU time (s) 182.35
Current children cumulated vsize (KiB) 22596

[startup+185.6 s]
/proc/loadavg: 2.03 2.02 1.98 3/179 29005
/proc/meminfo: memFree=28164732/32873844 swapFree=7124/7124
[pid=29001] ppid=28999 vsize=22596 CPUtime=185.55 cores=0,2,4,6
/proc/29001/stat : 29001 (bsolo3.0.17) R 28999 29001 27204 0 -1 4202496 1172673 0 0 0 18372 183 0 0 20 0 1 0 335117810 23138304 4958 33554432000 134512640 135840783 4290025200 4290023560 135308386 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/29001/statm: 5649 4958 432 325 0 4585 0
Current children cumulated CPU time (s) 185.55
Current children cumulated vsize (KiB) 22596

[startup+186.4 s]
/proc/loadavg: 2.03 2.02 1.98 3/179 29005
/proc/meminfo: memFree=28164732/32873844 swapFree=7124/7124
[pid=29001] ppid=28999 vsize=22596 CPUtime=186.35 cores=0,2,4,6
/proc/29001/stat : 29001 (bsolo3.0.17) R 28999 29001 27204 0 -1 4202496 1172673 0 0 0 18452 183 0 0 20 0 1 0 335117810 23138304 4958 33554432000 134512640 135840783 4290025200 4290023500 135331946 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/29001/statm: 5649 4958 432 325 0 4585 0
Current children cumulated CPU time (s) 186.35
Current children cumulated vsize (KiB) 22596

[startup+186.8 s]
/proc/loadavg: 2.03 2.02 1.98 3/179 29005
/proc/meminfo: memFree=28164732/32873844 swapFree=7124/7124
[pid=29001] ppid=28999 vsize=22596 CPUtime=186.75 cores=0,2,4,6
/proc/29001/stat : 29001 (bsolo3.0.17) R 28999 29001 27204 0 -1 4202496 1172674 0 0 0 18492 183 0 0 20 0 1 0 335117810 23138304 4959 33554432000 134512640 135840783 4290025200 4290023528 135308523 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/29001/statm: 5649 4959 432 325 0 4585 0
Current children cumulated CPU time (s) 186.75
Current children cumulated vsize (KiB) 22596

[startup+187 s]
/proc/loadavg: 2.03 2.02 1.98 3/179 29005
/proc/meminfo: memFree=28164732/32873844 swapFree=7124/7124
[pid=29001] ppid=28999 vsize=22596 CPUtime=186.96 cores=0,2,4,6
/proc/29001/stat : 29001 (bsolo3.0.17) R 28999 29001 27204 0 -1 4202496 1172674 0 0 0 18513 183 0 0 20 0 1 0 335117810 23138304 4959 33554432000 134512640 135840783 4290025200 4290023460 1706549 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/29001/statm: 5649 4959 432 325 0 4585 0
Current children cumulated CPU time (s) 186.96
Current children cumulated vsize (KiB) 22596

Child status: 0
Real time (s): 187.087
CPU time (s): 187.048
CPU user time (s): 185.214
CPU system time (s): 1.83372
CPU usage (%): 99.9791
Max. virtual memory (cumulated for all children) (KiB): 22596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 185.214
system time used= 1.83372
maximum resident set size= 19836
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1172676
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= 21
involuntary context switches= 228

runsolver used 0.312952 second user time and 0.948855 second system time

The end

Launcher Data 

Begin job on node134 at 2012-06-03 04:18:44
IDJOB=3732494
IDBENCH=2105
IDSOLVER=2318
FILE ID=node134/3732494-1338689924
RUNJOBID= node134-1338678625-27223
PBS_JOBID= 14636679
Free space on /tmp= 70352 MiB

SOLVER NAME= PB07: bsolo 3.0.17
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32e1.opb
COMMAND LINE= bsolo3.0.17 -mMEMLIMIT BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3732494-1338689924/watcher-3732494-1338689924 -o /tmp/evaluation-result-3732494-1338689924/solver-3732494-1338689924 -C 1800 -W 1900 -M 15500  bsolo3.0.17 -m15500 HOME/instance-3732494-1338689924.opb            

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 0d4648505d14cf43905d3198d6f686c2
RANDOM SEED=1857526585

node134.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28184068 kB
Buffers:          465796 kB
Cached:          3303908 kB
SwapCached:           76 kB
Active:          1762056 kB
Inactive:        2035524 kB
Active(anon):      19728 kB
Inactive(anon):    10496 kB
Active(file):    1742328 kB
Inactive(file):  2025028 kB
Unevictable:        7124 kB
Mlocked:            7124 kB
SwapTotal:      67108856 kB
SwapFree:       67107756 kB
Dirty:              6632 kB
Writeback:             0 kB
AnonPages:         34600 kB
Mapped:            12832 kB
Shmem:                96 kB
Slab:             754696 kB
SReclaimable:     196412 kB
SUnreclaim:       558284 kB
KernelStack:        1480 kB
PageTables:         4144 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     143416 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70348 MiB
End job on node134 at 2012-06-03 04:21:51