Trace number 2670744

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 ClOPT3 905.37 905.588

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 benchmark0.568912
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 3.2 - 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-2670744-1276705872.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: 0.004 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)
0.00/0.01	c Pre-processing Time: 0.009 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    440      656     2752    4     2364    3690      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
1.10/1.12	c      102    440      758     8178   10     2510    4060    102   5666 0.02
1.10/1.12	c      253    440      909    16933   18     2808    4467    253   7441 0.03
1.10/1.12	c      480    440     1136    29895   26     3268    4914    480   8275 0.06
1.10/1.12	c      819    440     1475    54962   37     3974    5406    819   8443 0.10
1.10/1.12	c     1327    440     1983    86921   43     4924    5947   1327   8293 0.16
1.10/1.12	c     2090    440     2746   134666   49     6484    6542   2090   7359 0.28
1.10/1.12	c     3236    440     3892   214301   55     8750    7197   3236   6755 0.48
1.10/1.12	c     4958    440     5614   323411   57    12209    7917   4958   5331 0.93
1.10/1.12	o 43
1.79/1.80	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.79/1.80	c     6097    440     6754   399672   59    14475    3706   6098   5438 1.12
1.79/1.80	c     6199    420     2612   127853   48     6265    4077   1956   5357 1.16
1.79/1.80	c     6455    420     2868   143571   50     6775    4485   2212   5410 1.19
1.79/1.80	c     6931    420     3344   171744   51     7717    4934   2688   5466 1.27
1.79/1.80	c     7745    420     4158   234735   56     9339    5428   3502   5532 1.40
1.79/1.80	c     9066    420     5479   321968   58    11995    5971   4823   5364 1.69
1.79/1.80	o 9
1.89/2.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.89/2.00	c     9662    420     6076   358471   58    13155    3702   5420   5349 1.81
1.89/2.00	c     9762    410     2610   125617   48     6215    4073   1954   5291 1.84
1.89/2.00	c    10013    410     2861   143678   50     6689    4481   2205   5331 1.88
1.89/2.00	c    10494    400     3342   175599   52     7703    4930   2686   5370 1.95
1.89/2.00	o 5
15.69/15.78	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
15.69/15.78	c    10770    400     3619   192159   53     8235    3698   2963   5390 2.00
15.69/15.78	c    10870    400     3719   198561   53     8340    4068   3063   5370 2.02
15.69/15.78	c    11120    400     3969   216636   54     8887    4475   3313   5335 2.08
15.69/15.78	c    11595    400     4444   248289   55     9862    4923   3788   5272 2.20
15.69/15.78	c    12408    400     5257   304189   57    11454    5416   4601   5295 2.34
15.69/15.78	c    13729    400     3531   188438   53     8037    5958   2875   5066 2.71
15.69/15.78	c    15811    400     5613   330343   58    12176    6554   4957   5085 3.11
15.69/15.78	c    19035    400     5294   303966   57    11553    7210   4638   4730 4.02
15.69/15.78	c    23971    390     6274   395115   62    13540    7932   5618   4071 5.89
15.69/15.78	c    31477    390     5105   294575   57    11131    8726   4449   3678 8.56
15.69/15.78	c    42838    390     7025   414232   58    15045    9599   6369   2959 14.48
15.69/15.78	o 3
905.27/905.58	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
905.27/905.58	c    48006    390     7196   423927   58    15367    3696   6540   3041 15.78
905.27/905.58	c    48106    381     2610   127174   48     6139    4066   1954   3038 15.83
905.27/905.58	c    48357    381     2861   148089   51     6727    4473   2205   3047 15.87
905.27/905.58	c    48834    381     3338   179141   53     7684    4921   2682   3064 15.94
905.27/905.58	c    49648    381     4152   236601   56     9288    5414   3496   3085 16.09
905.27/905.58	c    50968    381     5472   317443   58    11908    5956   4816   3128 16.29
905.27/905.58	c    53049    369     4358   239920   55     9719    6552   3702   3173 16.71
905.27/905.58	c    56274    369     3955   228725   57     8874    7208   3299   3237 17.38
905.27/905.58	c    61210    369     5014   288293   57    10978    7929   4358   3249 18.84
905.27/905.58	c    68717    369     8188   496184   60    17365    8722   7532   3128 21.97
905.27/905.58	c    80079    369     5377   336429   62    11694    9595   4721   3098 25.85
905.27/905.58	c    97223    369     7069   480761   68    15083   10555   6413   2962 32.82
905.27/905.58	c   123042    369    10437   627777   60    21870   11611   9781   2710 45.39
905.27/905.58	c   161875    369     6470   351298   54    13916   12773   5814   2285 70.83
905.27/905.58	c   220230    369    10753   638995   59    22509   14051  10097   1970 111.77
905.27/905.58	c   307862    369     9635   566238   58    20240   15457   8979   1718 179.12
905.27/905.58	c   439414    369    12087   762661   63    25073   17003  11431   1517 289.62
905.27/905.58	c   636847    366    15677   976334   62    32313   18704  15021   1337 475.99
905.27/905.58	c   933099    357    16637   926677   55    34275   20575  15981   1117 835.33
905.27/905.58	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 
905.27/905.58	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
905.27/905.58	c   48   975332   9407  1006216    17250   894987  16594   1077 905.37
905.27/905.58	c Objective: 3
905.27/905.58	s OPTIMUM FOUND
905.27/905.58	c Total time: 905.366 s

Verifier Data 

OK	3

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2670744-1276705872/watcher-2670744-1276705872 -o /tmp/evaluation-result-2670744-1276705872/solver-2670744-1276705872 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670744-1276705872.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: 0.93 1.00 0.99 3/107 10785
/proc/meminfo: memFree=1744776/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=10924 CPUtime=0
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 371 0 0 0 0 0 0 0 20 0 1 0 44242941 11186176 284 1992294400 134512640 137138936 4291610096 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 2731 284 185 642 0 2087 0

[startup+0.045467 s]
/proc/loadavg: 0.93 1.00 0.99 3/107 10785
/proc/meminfo: memFree=1744776/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=11176 CPUtime=0.03
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 436 0 0 0 3 0 0 0 20 0 1 0 44242941 11444224 349 1992294400 134512640 137138936 4291610096 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 2794 349 190 642 0 2150 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11176

[startup+0.101473 s]
/proc/loadavg: 0.93 1.00 0.99 3/107 10785
/proc/meminfo: memFree=1744776/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=11680 CPUtime=0.09
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 559 0 0 0 9 0 0 0 20 0 1 0 44242941 11960320 472 1992294400 134512640 137138936 4291610096 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 2920 472 190 642 0 2276 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11680

[startup+0.30049 s]
/proc/loadavg: 0.93 1.00 0.99 3/107 10785
/proc/meminfo: memFree=1744776/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=12944 CPUtime=0.29
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 868 0 0 0 28 1 0 0 20 0 1 0 44242941 13254656 781 1992294400 134512640 137138936 4291610096 18446744073709551615 134573039 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 3236 781 190 642 0 2592 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12944

[startup+0.700524 s]
/proc/loadavg: 0.93 1.00 0.99 3/107 10785
/proc/meminfo: memFree=1744776/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=14840 CPUtime=0.69
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 1366 0 0 0 67 2 0 0 20 0 1 0 44242941 15196160 1279 1992294400 134512640 137138936 4291610096 18446744073709551615 136504108 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 3710 1279 190 642 0 3066 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14840

[startup+1.5016 s]
/proc/loadavg: 0.93 1.00 0.99 2/108 10786
/proc/meminfo: memFree=1739436/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=16612 CPUtime=1.49
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 1814 0 0 0 147 2 0 0 22 0 1 0 44242941 17010688 1727 1992294400 134512640 137138936 4291610096 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 4153 1727 191 642 0 3509 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16612

[startup+3.10174 s]
/proc/loadavg: 0.93 1.00 0.99 2/108 10786
/proc/meminfo: memFree=1738444/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=16612 CPUtime=3.1
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 1814 0 0 0 306 4 0 0 25 0 1 0 44242941 17010688 1727 1992294400 134512640 137138936 4291610096 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 4153 1727 191 642 0 3509 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 16612

[startup+6.30103 s]
/proc/loadavg: 0.93 1.00 0.99 2/108 10786
/proc/meminfo: memFree=1736708/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=18632 CPUtime=6.29
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 2295 0 0 0 623 6 0 0 25 0 1 0 44242941 19079168 2208 1992294400 134512640 137138936 4291610096 18446744073709551615 134542243 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 4658 2208 191 642 0 4014 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18632

[startup+12.7016 s]
/proc/loadavg: 0.94 1.00 0.99 2/108 10786
/proc/meminfo: memFree=1735716/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=19356 CPUtime=12.69
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 2478 0 0 0 1261 8 0 0 25 0 1 0 44242941 19820544 2391 1992294400 134512640 137138936 4291610096 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 4839 2391 191 642 0 4195 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19356

[startup+25.5007 s]
/proc/loadavg: 0.95 1.00 0.99 2/108 10786
/proc/meminfo: memFree=1734848/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=20216 CPUtime=25.49
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 2694 0 0 0 2535 14 0 0 25 0 1 0 44242941 20701184 2607 1992294400 134512640 137138936 4291610096 18446744073709551615 134618927 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 5054 2607 191 642 0 4410 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20216

[startup+51.101 s]
/proc/loadavg: 0.97 1.00 0.99 2/108 10788
/proc/meminfo: memFree=1732988/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=21984 CPUtime=51.08
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 3142 0 0 0 5085 23 0 0 25 0 1 0 44242941 22511616 3055 1992294400 134512640 137138936 4291610096 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 5496 3055 191 642 0 4852 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21984

[startup+102.309 s]
/proc/loadavg: 0.98 1.00 0.99 2/108 10788
/proc/meminfo: memFree=1731376/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=23544 CPUtime=102.27
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 3532 0 0 0 10191 36 0 0 25 0 1 0 44242941 24109056 3445 1992294400 134512640 137138936 4291610096 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 5886 3445 191 642 0 5242 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23544

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/108 10790
/proc/meminfo: memFree=1730384/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=24432 CPUtime=162.25
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 3760 0 0 0 16171 54 0 0 25 0 1 0 44242941 25018368 3673 1992294400 134512640 137138936 4291610096 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 6108 3673 191 642 0 5464 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 24432

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/108 10792
/proc/meminfo: memFree=1727904/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=26860 CPUtime=222.24
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 4360 0 0 0 22153 71 0 0 25 0 1 0 44242941 27504640 4273 1992294400 134512640 137138936 4291610096 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 6715 4273 191 642 0 6071 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 26860

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/108 10794
/proc/meminfo: memFree=1727160/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=27640 CPUtime=282.23
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 4564 0 0 0 28136 87 0 0 25 0 1 0 44242941 28303360 4477 1992294400 134512640 137138936 4291610096 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 6910 4477 191 642 0 6266 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 27640

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/108 10796
/proc/meminfo: memFree=1727160/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=27644 CPUtime=342.2
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 4566 0 0 0 34118 102 0 0 25 0 1 0 44242941 28307456 4479 1992294400 134512640 137138936 4291610096 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 6911 4479 191 642 0 6267 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 27644

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/108 10796
/proc/meminfo: memFree=1727160/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=27644 CPUtime=402.2
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 4566 0 0 0 40102 118 0 0 25 0 1 0 44242941 28307456 4479 1992294400 134512640 137138936 4291610096 18446744073709551615 134542214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 6911 4479 191 642 0 6267 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 27644

[startup+462.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/108 10801
/proc/meminfo: memFree=1726416/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=27644 CPUtime=462.18
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 4566 0 0 0 46087 131 0 0 25 0 1 0 44242941 28307456 4479 1992294400 134512640 137138936 4291610096 18446744073709551615 136296961 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 6911 4479 191 642 0 6267 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 27644

[startup+522.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/108 10803
/proc/meminfo: memFree=1725672/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=28652 CPUtime=522.17
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 4814 0 0 0 52073 144 0 0 25 0 1 0 44242941 29339648 4727 1992294400 134512640 137138936 4291610096 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 7163 4727 191 642 0 6519 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 28652

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 10805
/proc/meminfo: memFree=1725424/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=28908 CPUtime=582.15
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 4885 0 0 0 58056 159 0 0 25 0 1 0 44242941 29601792 4798 1992294400 134512640 137138936 4291610096 18446744073709551615 134542249 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 7227 4798 191 642 0 6583 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 28908

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 10807
/proc/meminfo: memFree=1725424/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=28908 CPUtime=642.14
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 4885 0 0 0 64039 175 0 0 25 0 1 0 44242941 29601792 4798 1992294400 134512640 137138936 4291610096 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 7227 4798 191 642 0 6583 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 28908

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 10807
/proc/meminfo: memFree=1725424/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=28908 CPUtime=702.12
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 4885 0 0 0 70023 189 0 0 25 0 1 0 44242941 29601792 4798 1992294400 134512640 137138936 4291610096 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 7227 4798 191 642 0 6583 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 28908

[startup+762.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 10809
/proc/meminfo: memFree=1725300/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=28908 CPUtime=762.12
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 4885 0 0 0 76007 205 0 0 25 0 1 0 44242941 29601792 4798 1992294400 134512640 137138936 4291610096 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 7227 4798 191 642 0 6583 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 28908

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 10811
/proc/meminfo: memFree=1725300/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=28908 CPUtime=822.1
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 4885 0 0 0 81992 218 0 0 25 0 1 0 44242941 29601792 4798 1992294400 134512640 137138936 4291610096 18446744073709551615 134542378 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 7227 4798 191 642 0 6583 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 28908

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 10813
/proc/meminfo: memFree=1725176/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=28912 CPUtime=882.08
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 4888 0 0 0 87978 230 0 0 25 0 1 0 44242941 29605888 4801 1992294400 134512640 137138936 4291610096 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 7228 4801 191 642 0 6584 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 28912

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

[startup+883.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 10813
/proc/meminfo: memFree=1725176/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=28912 CPUtime=882.88
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 4888 0 0 0 88058 230 0 0 25 0 1 0 44242941 29605888 4801 1992294400 134512640 137138936 4291610096 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 7228 4801 191 642 0 6584 0
Current children cumulated CPU time (s) 882.88
Current children cumulated vsize (KiB) 28912

[startup+895.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 10813
/proc/meminfo: memFree=1725176/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=28912 CPUtime=895.67
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 4888 0 0 0 89335 232 0 0 25 0 1 0 44242941 29605888 4801 1992294400 134512640 137138936 4291610096 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 7228 4801 191 642 0 6584 0
Current children cumulated CPU time (s) 895.67
Current children cumulated vsize (KiB) 28912

[startup+902.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 10813
/proc/meminfo: memFree=1725176/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=28912 CPUtime=902.08
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 4888 0 0 0 89974 234 0 0 25 0 1 0 44242941 29605888 4801 1992294400 134512640 137138936 4291610096 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 7228 4801 191 642 0 6584 0
Current children cumulated CPU time (s) 902.08
Current children cumulated vsize (KiB) 28912

[startup+903.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 10813
/proc/meminfo: memFree=1725176/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=28912 CPUtime=903.67
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 4888 0 0 0 90133 234 0 0 25 0 1 0 44242941 29605888 4801 1992294400 134512640 137138936 4291610096 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 7228 4801 191 642 0 6584 0
Current children cumulated CPU time (s) 903.67
Current children cumulated vsize (KiB) 28912

[startup+904.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 10813
/proc/meminfo: memFree=1725176/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=28912 CPUtime=904.47
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 4888 0 0 0 90213 234 0 0 25 0 1 0 44242941 29605888 4801 1992294400 134512640 137138936 4291610096 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 7228 4801 191 642 0 6584 0
Current children cumulated CPU time (s) 904.47
Current children cumulated vsize (KiB) 28912

[startup+905.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 10813
/proc/meminfo: memFree=1725176/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=28912 CPUtime=904.87
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 4888 0 0 0 90253 234 0 0 25 0 1 0 44242941 29605888 4801 1992294400 134512640 137138936 4291610096 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 7228 4801 191 642 0 6584 0
Current children cumulated CPU time (s) 904.87
Current children cumulated vsize (KiB) 28912

[startup+905.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 10813
/proc/meminfo: memFree=1725176/2059040 swapFree=4140108/4192956
[pid=10785] ppid=10783 vsize=28912 CPUtime=905.27
/proc/10785/stat : 10785 (bsolo_pb10) R 10783 10785 10256 0 -1 4202496 4888 0 0 0 90293 234 0 0 25 0 1 0 44242941 29605888 4801 1992294400 134512640 137138936 4291610096 18446744073709551615 136505082 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10785/statm: 7228 4801 191 642 0 6584 0
Current children cumulated CPU time (s) 905.27
Current children cumulated vsize (KiB) 28912

Child status: 0
Real time (s): 905.588
CPU time (s): 905.37
CPU user time (s): 903.019
CPU system time (s): 2.35164
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 28912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 903.019
system time used= 2.35164
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4889
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= 2276

runsolver used 1.42178 second user time and 4.35334 second system time

The end

Launcher Data 

Begin job on node025 at 2010-06-16 18:31:12
IDJOB=2670744
IDBENCH=48088
IDSOLVER=1163
FILE ID=node025/2670744-1276705872
PBS_JOBID= 11174115
Free space on /tmp= 62580 MiB

SOLVER NAME= bsolo 3.2 Cl
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_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670744-1276705872/watcher-2670744-1276705872 -o /tmp/evaluation-result-2670744-1276705872/solver-2670744-1276705872 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2670744-1276705872.opb

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

MD5SUM BENCH= 2f50a7c4db6c104684b2cc399418ffd9
RANDOM SEED=264418803

node025.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		: 3000.242
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.48
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.242
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	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1745552 kB
Buffers:        103504 kB
Cached:         119132 kB
SwapCached:       7364 kB
Active:         103060 kB
Inactive:       134164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1745552 kB
SwapTotal:     4192956 kB
SwapFree:      4140108 kB
Dirty:            4016 kB
Writeback:           0 kB
AnonPages:       12100 kB
Mapped:          12956 kB
Slab:            54356 kB
PageTables:       4096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181932 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670744-1276705872.opb

Free space on /tmp at the end= 62576 MiB
End job on node025 at 2010-06-16 18:46:18