Trace number 1876678

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjCPU timeWall clock time
bsolo 3.1Wrong Opt.9 24.2203 24.2284

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=71-P1=29-P2=241-P3=127-P4=67-P5=23-B.opb
MD5SUM2f50a7c4db6c104684b2cc399418ffd9
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 benchmark6.79197
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 variables120
Total number of constraints11
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 constraints11
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)320
Sum of products size (including duplicates)640
Number of different products320
Sum of products size640

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1876678-1245189475.opb
0.00/0.00	c File size is 23753 bytes.
0.00/0.00	c Highest Coefficient sum: 130560
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.003 s
0.00/0.00	c Var: 440 Constr: 656 320/0/336 Lit: 2752 Watch. Lit: 1692
0.00/0.00	c Obj. Vars: 8 (1.81818 % of total variables)
0.00/0.00	c Pre-processing Time: 0.007 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    440      656     2752    4     2364    3690      0      0 0.01
0.00/0.00	c Switching off lower bounding mode.
0.39/0.46	c      102    440      835     9919   11     2792    4060    179   4636 0.02
0.39/0.46	c      253    440     1041    19665   18     3282    4467    385   5750 0.04
0.39/0.46	c      478    440     1376    34921   25     4119    4914    720   5975 0.08
0.39/0.46	c      817    440     1727    59486   34     4861    5406   1071   6333 0.13
0.39/0.46	c     1325    440     2376    94879   39     6304    5947   1720   6077 0.22
0.39/0.46	c     2089    440     3327   149666   44     8391    6542   2671   5615 0.37
0.39/0.46	o 13
4.69/4.76	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.69/4.76	c     2476    440     3836   176369   45     9534    3706   3180   5370 0.46
4.69/4.76	c     2579    422     3946   184204   46     9779    4077   3290   5372 0.48
4.69/4.76	c     2830    422     4342   200924   46    10705    4485   3686   5192 0.55
4.69/4.76	c     3305    422     4953   234532   47    12127    4934   4297   5124 0.65
4.69/4.76	c     4118    413     3127   151272   48     7533    5428   2471   5071 0.81
4.69/4.76	c     5439    413     4454   247717   55    10198    5971   3798   5184 1.05
4.69/4.76	c     7520    413     3648   210759   57     8489    6569   2992   4708 1.60
4.69/4.76	c    10744    391     3947   219841   55     9388    7226   3291   4280 2.51
4.69/4.76	c    15680    391     6053   328933   54    14042    7949   5397   3866 4.05
4.69/4.76	o 9
24.19/24.22	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
24.19/24.22	c    18664    375     4966   242800   48    11336    3698   4310   3921 4.76
24.19/24.22	c    18764    375     2626   107827   41     6415    4068   1970   3921 4.79
24.19/24.22	c    19015    375     2890   124456   43     6970    4475   2234   3947 4.82
24.19/24.22	c    19491    375     3401   145574   42     8004    4923   2745   3993 4.88
24.19/24.22	c    20304    375     4302   202468   47     9887    5416   3646   4031 5.04
24.19/24.22	c    21625    375     5756   266060   46    13003    5958   5100   4102 5.27
24.19/24.22	c    23706    366     5095   249984   49    11895    6554   4439   4040 5.87
24.19/24.22	c    26931    366     5646   253742   44    12967    7210   4990   3868 6.96
24.19/24.22	c    31868    349     7376   362871   49    16435    7932   6720   3844 8.29
24.19/24.22	c    39374    348     4885   215768   44    11225    8726   4229   3402 11.57
24.19/24.22	c    50736    339     5048   216415   42    11595    9599   4392   3014 16.83
24.19/24.22	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 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 x49 -x50 -x51 -x52 -x53 -x54 x55 -x56 -x81 -x82 x83 -x84 -x85 -x86 -x87 -x88 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 x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 x89 -x90 -x91 -x92 x93 x94 -x95 -x96 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 x65 -x66 -x67 -x68 x69 -x70 -x71 -x72 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 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 x73 -x74 -x75 x76 x77 -x78 -x79 x80 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 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 x113 x114 -x115 -x116 x117 -x118 -x119 -x120 
24.19/24.22	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
24.19/24.22	c   26    67491    919    75355     9289   342356   8633   2786 24.22
24.19/24.22	c Objective: 9
24.19/24.22	s OPTIMUM FOUND
24.19/24.22	c Total time: 24.218 s

Verifier Data 

OK	9

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1876678-1245189475/watcher-1876678-1245189475 -o /tmp/evaluation-result-1876678-1245189475/solver-1876678-1245189475 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876678-1245189475.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9749
/proc/meminfo: memFree=1838544/2055920 swapFree=4191900/4192956
[pid=9749] ppid=9747 vsize=10844 CPUtime=0
/proc/9749/stat : 9749 (bsolo) R 9747 9749 8666 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 186544736 11104256 271 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9749/statm: 2711 273 189 640 0 2067 0

[startup+0.0200009 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9749
/proc/meminfo: memFree=1838544/2055920 swapFree=4191900/4192956
[pid=9749] ppid=9747 vsize=10844 CPUtime=0.01
/proc/9749/stat : 9749 (bsolo) R 9747 9749 8666 0 -1 4194304 327 0 0 0 1 0 0 0 18 0 1 0 186544736 11104256 305 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9749/statm: 2711 305 198 640 0 2067 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10844

[startup+0.102008 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9749
/proc/meminfo: memFree=1838544/2055920 swapFree=4191900/4192956
[pid=9749] ppid=9747 vsize=11484 CPUtime=0.09
/proc/9749/stat : 9749 (bsolo) R 9747 9749 8666 0 -1 4194304 476 0 0 0 9 0 0 0 18 0 1 0 186544736 11759616 454 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9749/statm: 2871 454 198 640 0 2227 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11484

[startup+0.301029 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9749
/proc/meminfo: memFree=1838544/2055920 swapFree=4191900/4192956
[pid=9749] ppid=9747 vsize=12752 CPUtime=0.29
/proc/9749/stat : 9749 (bsolo) R 9747 9749 8666 0 -1 4194304 781 0 0 0 29 0 0 0 19 0 1 0 186544736 13058048 759 1992294400 134512640 137136520 4294956256 18446744073709551615 134544007 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9749/statm: 3188 759 198 640 0 2544 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12752

[startup+0.701073 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9749
/proc/meminfo: memFree=1838544/2055920 swapFree=4191900/4192956
[pid=9749] ppid=9747 vsize=14668 CPUtime=0.69
/proc/9749/stat : 9749 (bsolo) R 9747 9749 8666 0 -1 4194304 1263 0 0 0 68 1 0 0 23 0 1 0 186544736 15020032 1241 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9749/statm: 3667 1241 198 640 0 3023 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14668

[startup+1.50216 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9750
/proc/meminfo: memFree=1833800/2055920 swapFree=4191900/4192956
[pid=9749] ppid=9747 vsize=16572 CPUtime=1.49
/proc/9749/stat : 9749 (bsolo) R 9747 9749 8666 0 -1 4194304 1742 0 0 0 147 2 0 0 25 0 1 0 186544736 16969728 1720 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9749/statm: 4143 1720 198 640 0 3499 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16572

[startup+3.10133 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9750
/proc/meminfo: memFree=1832072/2055920 swapFree=4191900/4192956
[pid=9749] ppid=9747 vsize=17460 CPUtime=3.09
/proc/9749/stat : 9749 (bsolo) R 9747 9749 8666 0 -1 4194304 1985 0 0 0 307 2 0 0 25 0 1 0 186544736 17879040 1963 1992294400 134512640 137136520 4294956256 18446744073709551615 134617414 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9749/statm: 4365 1963 198 640 0 3721 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17460

[startup+6.30168 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9750
/proc/meminfo: memFree=1830544/2055920 swapFree=4191900/4192956
[pid=9749] ppid=9747 vsize=18204 CPUtime=6.29
/proc/9749/stat : 9749 (bsolo) R 9747 9749 8666 0 -1 4194304 2149 0 0 0 626 3 0 0 25 0 1 0 186544736 18640896 2127 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9749/statm: 4551 2127 198 640 0 3907 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18204

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9750
/proc/meminfo: memFree=1830416/2055920 swapFree=4191900/4192956
[pid=9749] ppid=9747 vsize=18204 CPUtime=12.68
/proc/9749/stat : 9749 (bsolo) R 9747 9749 8666 0 -1 4194304 2149 0 0 0 1263 5 0 0 25 0 1 0 186544736 18640896 2127 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9749/statm: 4551 2127 198 640 0 3907 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18204

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

[startup+19.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9750
/proc/meminfo: memFree=1830416/2055920 swapFree=4191900/4192956
[pid=9749] ppid=9747 vsize=18208 CPUtime=19.09
/proc/9749/stat : 9749 (bsolo) R 9747 9749 8666 0 -1 4194304 2173 0 0 0 1902 7 0 0 25 0 1 0 186544736 18644992 2151 1992294400 134512640 137136520 4294956256 18446744073709551615 134544384 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9749/statm: 4552 2151 198 640 0 3908 0
Current children cumulated CPU time (s) 19.09
Current children cumulated vsize (KiB) 18208

[startup+22.3014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9750
/proc/meminfo: memFree=1830416/2055920 swapFree=4191900/4192956
[pid=9749] ppid=9747 vsize=18208 CPUtime=22.28
/proc/9749/stat : 9749 (bsolo) R 9747 9749 8666 0 -1 4194304 2173 0 0 0 2221 7 0 0 25 0 1 0 186544736 18644992 2151 1992294400 134512640 137136520 4294956256 18446744073709551615 136518922 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9749/statm: 4552 2151 198 640 0 3908 0
Current children cumulated CPU time (s) 22.28
Current children cumulated vsize (KiB) 18208

[startup+23.1055 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9750
/proc/meminfo: memFree=1830416/2055920 swapFree=4191900/4192956
[pid=9749] ppid=9747 vsize=18208 CPUtime=23.09
/proc/9749/stat : 9749 (bsolo) R 9747 9749 8666 0 -1 4194304 2173 0 0 0 2301 8 0 0 25 0 1 0 186544736 18644992 2151 1992294400 134512640 137136520 4294956256 18446744073709551615 134616725 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9749/statm: 4552 2151 198 640 0 3908 0
Current children cumulated CPU time (s) 23.09
Current children cumulated vsize (KiB) 18208

[startup+23.9016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9750
/proc/meminfo: memFree=1830416/2055920 swapFree=4191900/4192956
[pid=9749] ppid=9747 vsize=18208 CPUtime=23.89
/proc/9749/stat : 9749 (bsolo) R 9747 9749 8666 0 -1 4194304 2173 0 0 0 2381 8 0 0 25 0 1 0 186544736 18644992 2151 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9749/statm: 4552 2151 198 640 0 3908 0
Current children cumulated CPU time (s) 23.89
Current children cumulated vsize (KiB) 18208

[startup+24.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9750
/proc/meminfo: memFree=1830416/2055920 swapFree=4191900/4192956
[pid=9749] ppid=9747 vsize=18208 CPUtime=24.09
/proc/9749/stat : 9749 (bsolo) R 9747 9749 8666 0 -1 4194304 2173 0 0 0 2401 8 0 0 25 0 1 0 186544736 18644992 2151 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9749/statm: 4552 2151 198 640 0 3908 0
Current children cumulated CPU time (s) 24.09
Current children cumulated vsize (KiB) 18208

[startup+24.2056 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9750
/proc/meminfo: memFree=1830416/2055920 swapFree=4191900/4192956
[pid=9749] ppid=9747 vsize=18208 CPUtime=24.19
/proc/9749/stat : 9749 (bsolo) R 9747 9749 8666 0 -1 4194304 2173 0 0 0 2411 8 0 0 25 0 1 0 186544736 18644992 2151 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9749/statm: 4552 2151 198 640 0 3908 0
Current children cumulated CPU time (s) 24.19
Current children cumulated vsize (KiB) 18208

Child status: 0
Real time (s): 24.2284
CPU time (s): 24.2203
CPU user time (s): 24.1363
CPU system time (s): 0.083987
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 18208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.1363
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2175
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 72

runsolver used 0.019996 second user time and 0.077988 second system time

The end

Launcher Data 

Begin job on node37 at 2009-06-16 23:57:55
IDJOB=1876678
IDBENCH=48088
IDSOLVER=699
FILE ID=node37/1876678-1245189475
PBS_JOBID= 9363943
Free space on /tmp= 66168 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=71-P1=29-P2=241-P3=127-P4=67-P5=23-B.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876678-1245189475/watcher-1876678-1245189475 -o /tmp/evaluation-result-1876678-1245189475/solver-1876678-1245189475 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876678-1245189475.opb

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

MD5SUM BENCH= 2f50a7c4db6c104684b2cc399418ffd9
RANDOM SEED=1026945113

node37.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1839024 kB
Buffers:         44544 kB
Cached:          95276 kB
SwapCached:        260 kB
Active:          49256 kB
Inactive:       103868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839024 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4208 kB
Writeback:           0 kB
Mapped:          21812 kB
Slab:            49808 kB
Committed_AS:   172168 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1876678-1245189475.opb

Free space on /tmp at the end= 66164 MiB
End job on node37 at 2009-06-16 23:58:20