Trace number 1879523

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 3.1 pbOPT3 425.205 425.328

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=53-P1=37-P2=29-P3=83-P4=23-P5=67-B.opb
MD5SUMfeb866c77c1922bd09324402c14b21f3
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 benchmark8.35173
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 variables105
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 constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)245
Sum of products size (including duplicates)490
Number of different products245
Sum of products size490

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: Generic Pseudo-Boolean 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-1879523-1245244875.opb
0.00/0.00	c File size is 18218 bytes.
0.00/0.00	c Highest Coefficient sum: 32512
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.002 s
0.00/0.00	c Var: 350 Constr: 506 245/0/261 Lit: 2128 Watch. Lit: 1317
0.00/0.00	c Obj. Vars: 7 (2 % of total variables)
0.00/0.00	c Pre-processing Time: 0.006 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    350      506     2128    4     1825    2867      0      0 0.01
0.00/0.00	c Switching off lower bounding mode.
2.19/2.29	c      100    350      700    10848   15     4193    3154    194   3846 0.03
2.19/2.29	c      252    350     1000    26122   26     7380    3470    494   3705 0.07
2.19/2.29	c      478    350     1404    50327   35    11314    3818    898   3144 0.15
2.19/2.29	c      816    350     2045    89057   43    17016    4200   1539   2211 0.37
2.19/2.29	c     1325    350     3026   142350   47    29457    4621   2520   2007 0.66
2.19/2.29	c     2088    350     4474   216828   48    43176    5084   3968   1163 1.79
2.19/2.29	o 65
4.49/4.54	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.49/4.54	c     2793    350     3049   143211   46    20990    2881   2543   1191 2.34
4.49/4.54	c     2894    350     3228   153344   47    21431    3170   2722   1194 2.42
4.49/4.54	c     3144    350     3671   173757   47    24822    3488   3165   1201 2.62
4.49/4.54	c     3620    350     2533   114616   45    19087    3837   2027   1188 3.04
4.49/4.54	c     4433    350     4029   187624   46    33318    4221   3523   1134 3.91
4.49/4.54	o 33
52.57/52.67	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
52.57/52.67	c     5300    350     3335   165804   49    31368    2881   2829   1167 4.54
52.57/52.67	c     5401    350     1948    92236   47    13123    3170   1442   1144 4.72
52.57/52.67	c     5651    350     2426   121637   50    17477    3488   1920   1148 4.92
52.57/52.67	c     6126    350     3300   170306   51    25736    3837   2794   1174 5.21
52.57/52.67	c     6940    350     2557   123295   48    17946    4221   2051   1194 5.81
52.57/52.67	c     8260    341     2620   125588   47    14672    4644   2114   1195 6.91
52.57/52.67	c    10342    341     3531   198310   56    20530    5109   3025   1162 8.89
52.57/52.67	c    13565    341     3761   160428   42    20777    5620   3255    896 15.12
52.57/52.67	c    18501    341     3572   168874   47    23271    6183   3066    778 23.77
52.57/52.67	c    26007    340     4064   192710   47    28427    6802   3558    618 42.05
52.57/52.67	o 25
59.47/59.59	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
59.47/59.59	c    30852    340     5817   292790   50    42368    2879   5311    585 52.66
59.47/59.59	c    30953    340     2142    91144   42    15931    3167   1636    586 52.79
59.47/59.59	c    31204    340     2606   116579   44    20206    3484   2100    589 52.97
59.47/59.59	c    31679    340     3507   165850   47    30871    3833   3001    592 53.49
59.47/59.59	c    32492    340     3081   140321   45    21916    4217   2575    587 55.27
59.47/59.59	c    33812    340     3392   154552   45    24728    4639   2886    568 59.46
59.47/59.59	o 3
425.17/425.32	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
425.17/425.32	c    34077    340     3906   179341   45    31779    2879   3400    571 59.58
425.17/425.32	c    34178    340     2142    83345   38    15869    3167   1636    572 59.66
425.17/425.32	c    34430    294     2610   115177   44    20836    3484   2104    575 59.83
425.17/425.32	c    34906    294     3360   157014   46    27901    3833   2854    581 60.06
425.17/425.32	c    35719    294     2888   134977   46    31916    4217   2382    581 61.47
425.17/425.32	c    37040    294     3201   144138   45    18089    4639   2695    544 68.06
425.17/425.32	c    39121    294     4423   212233   47    32522    5103   3917    553 70.68
425.17/425.32	c    42344    294     5014   239636   47    44383    5614   4508    521 81.24
425.17/425.32	c    47281    294     4909   237367   48    36590    6176   4403    524 90.11
425.17/425.32	c    54788    294     5725   270385   47    43182    6794   5219    483 113.26
425.17/425.32	c    66150    294     4645   224090   48    37853    7474   4139    422 156.62
425.17/425.32	c    83295    294     5157   253209   49    34188    8222   4651    379 219.26
425.17/425.32	c   109114    291     5496   267147   48    64359    9045   4990    317 343.19
425.17/425.32	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 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 x43 -x44 -x45 -x46 -x47 -x48 -x49 x71 -x72 -x73 -x74 -x75 -x76 -x77 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 x50 x51 -x52 -x53 -x54 -x55 -x56 -x78 -x79 -x80 -x81 -x82 -x83 -x84 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 x57 -x58 -x59 -x60 -x61 -x62 -x63 x85 -x86 -x87 -x88 -x89 -x90 -x91 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 x64 -x65 -x66 -x67 x68 -x69 -x70 -x92 -x93 -x94 -x95 -x96 -x97 -x98 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 x99 -x100 -x101 x102 -x103 -x104 -x105 
425.17/425.32	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
425.17/425.32	c   40   117430   1810   126995     7053   313929   6547    276 425.20
425.17/425.32	c Objective: 3
425.17/425.32	s OPTIMUM FOUND
425.17/425.32	c Total time: 425.202 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-1879523-1245244875/watcher-1879523-1245244875 -o /tmp/evaluation-result-1879523-1245244875/solver-1879523-1245244875 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879523-1245244875.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 0.99 0.91 3/64 16436
/proc/meminfo: memFree=1854896/2055920 swapFree=4181940/4192956
[pid=16436] ppid=16434 vsize=10712 CPUtime=0
/proc/16436/stat : 16436 (bsolo) R 16434 16436 15972 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 192084507 10969088 263 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16436/statm: 2678 263 189 640 0 2034 0

[startup+0.053684 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 16436
/proc/meminfo: memFree=1854896/2055920 swapFree=4181940/4192956
[pid=16436] ppid=16434 vsize=11100 CPUtime=0.05
/proc/16436/stat : 16436 (bsolo) R 16434 16436 15972 0 -1 4194304 392 0 0 0 5 0 0 0 18 0 1 0 192084507 11366400 371 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16436/statm: 2775 371 197 640 0 2131 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11100

[startup+0.101688 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 16436
/proc/meminfo: memFree=1854896/2055920 swapFree=4181940/4192956
[pid=16436] ppid=16434 vsize=11364 CPUtime=0.09
/proc/16436/stat : 16436 (bsolo) R 16434 16436 15972 0 -1 4194304 448 0 0 0 9 0 0 0 18 0 1 0 192084507 11636736 427 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16436/statm: 2841 427 197 640 0 2197 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11364

[startup+0.301708 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 16436
/proc/meminfo: memFree=1854896/2055920 swapFree=4181940/4192956
[pid=16436] ppid=16434 vsize=12268 CPUtime=0.29
/proc/16436/stat : 16436 (bsolo) R 16434 16436 15972 0 -1 4194304 663 0 0 0 29 0 0 0 19 0 1 0 192084507 12562432 642 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16436/statm: 3067 642 198 640 0 2423 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12268

[startup+0.701748 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 16436
/proc/meminfo: memFree=1854896/2055920 swapFree=4181940/4192956
[pid=16436] ppid=16434 vsize=13708 CPUtime=0.69
/proc/16436/stat : 16436 (bsolo) R 16434 16436 15972 0 -1 4194304 1028 0 0 0 69 0 0 0 22 0 1 0 192084507 14036992 1007 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16436/statm: 3427 1007 198 640 0 2783 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13708

[startup+1.50183 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16437
/proc/meminfo: memFree=1851112/2055920 swapFree=4181940/4192956
[pid=16436] ppid=16434 vsize=14876 CPUtime=1.49
/proc/16436/stat : 16436 (bsolo) R 16434 16436 15972 0 -1 4194304 1310 0 0 0 149 0 0 0 25 0 1 0 192084507 15233024 1289 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16436/statm: 3719 1289 198 640 0 3075 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14876

[startup+3.10199 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16437
/proc/meminfo: memFree=1849576/2055920 swapFree=4181940/4192956
[pid=16436] ppid=16434 vsize=16308 CPUtime=3.09
/proc/16436/stat : 16436 (bsolo) R 16434 16436 15972 0 -1 4194304 1690 0 0 0 309 0 0 0 25 0 1 0 192084507 16699392 1669 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16436/statm: 4077 1669 198 640 0 3433 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16308

[startup+6.30132 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16437
/proc/meminfo: memFree=1848744/2055920 swapFree=4181940/4192956
[pid=16436] ppid=16434 vsize=16308 CPUtime=6.29
/proc/16436/stat : 16436 (bsolo) R 16434 16436 15972 0 -1 4194304 1690 0 0 0 629 0 0 0 25 0 1 0 192084507 16699392 1669 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16436/statm: 4077 1669 198 640 0 3433 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16308

[startup+12.702 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16437
/proc/meminfo: memFree=1848632/2055920 swapFree=4181940/4192956
[pid=16436] ppid=16434 vsize=16436 CPUtime=12.68
/proc/16436/stat : 16436 (bsolo) R 16434 16436 15972 0 -1 4194304 1724 0 0 0 1267 1 0 0 25 0 1 0 192084507 16830464 1703 1992294400 134512640 137136520 4294956256 18446744073709551615 136518971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16436/statm: 4109 1703 198 640 0 3465 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16436

[startup+25.5013 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16437
/proc/meminfo: memFree=1848568/2055920 swapFree=4181940/4192956
[pid=16436] ppid=16434 vsize=16440 CPUtime=25.48
/proc/16436/stat : 16436 (bsolo) R 16434 16436 15972 0 -1 4194304 1725 0 0 0 2546 2 0 0 25 0 1 0 192084507 16834560 1704 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16436/statm: 4110 1704 198 640 0 3466 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16440

[startup+51.1019 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16437
/proc/meminfo: memFree=1847032/2055920 swapFree=4181940/4192956
[pid=16436] ppid=16434 vsize=18136 CPUtime=51.07
/proc/16436/stat : 16436 (bsolo) R 16434 16436 15972 0 -1 4194304 2138 0 0 0 5102 5 0 0 25 0 1 0 192084507 18571264 2117 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16436/statm: 4534 2117 198 640 0 3890 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18136

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16437
/proc/meminfo: memFree=1846968/2055920 swapFree=4181940/4192956
[pid=16436] ppid=16434 vsize=18168 CPUtime=102.26
/proc/16436/stat : 16436 (bsolo) R 16434 16436 15972 0 -1 4194304 2156 0 0 0 10217 9 0 0 25 0 1 0 192084507 18604032 2135 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16436/statm: 4542 2135 198 640 0 3898 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18168

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16437
/proc/meminfo: memFree=1846136/2055920 swapFree=4181940/4192956
[pid=16436] ppid=16434 vsize=18948 CPUtime=162.24
/proc/16436/stat : 16436 (bsolo) R 16434 16436 15972 0 -1 4194304 2349 0 0 0 16213 11 0 0 25 0 1 0 192084507 19402752 2328 1992294400 134512640 137136520 4294956256 18446744073709551615 134544176 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16436/statm: 4737 2328 198 640 0 4093 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18948

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16437
/proc/meminfo: memFree=1846136/2055920 swapFree=4181940/4192956
[pid=16436] ppid=16434 vsize=18948 CPUtime=222.23
/proc/16436/stat : 16436 (bsolo) R 16434 16436 15972 0 -1 4194304 2349 0 0 0 22208 15 0 0 25 0 1 0 192084507 19402752 2328 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16436/statm: 4737 2328 198 640 0 4093 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18948

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16437
/proc/meminfo: memFree=1844792/2055920 swapFree=4181940/4192956
[pid=16436] ppid=16434 vsize=20216 CPUtime=282.21
/proc/16436/stat : 16436 (bsolo) R 16434 16436 15972 0 -1 4194304 2673 0 0 0 28202 19 0 0 25 0 1 0 192084507 20701184 2652 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16436/statm: 5054 2652 198 640 0 4410 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 20216

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16437
/proc/meminfo: memFree=1844728/2055920 swapFree=4181940/4192956
[pid=16436] ppid=16434 vsize=20216 CPUtime=342.19
/proc/16436/stat : 16436 (bsolo) R 16434 16436 15972 0 -1 4194304 2673 0 0 0 34198 21 0 0 25 0 1 0 192084507 20701184 2652 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16436/statm: 5054 2652 198 640 0 4410 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 20216

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16437
/proc/meminfo: memFree=1843064/2055920 swapFree=4181940/4192956
[pid=16436] ppid=16434 vsize=21932 CPUtime=402.18
/proc/16436/stat : 16436 (bsolo) R 16434 16436 15972 0 -1 4194304 3092 0 0 0 40194 24 0 0 25 0 1 0 192084507 22458368 3071 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16436/statm: 5483 3071 198 640 0 4839 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 21932

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

[startup+409.501 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16437
/proc/meminfo: memFree=1843000/2055920 swapFree=4181940/4192956
[pid=16436] ppid=16434 vsize=21932 CPUtime=409.37
/proc/16436/stat : 16436 (bsolo) R 16434 16436 15972 0 -1 4194304 3092 0 0 0 40913 24 0 0 25 0 1 0 192084507 22458368 3071 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16436/statm: 5483 3071 198 640 0 4839 0
Current children cumulated CPU time (s) 409.37
Current children cumulated vsize (KiB) 21932

[startup+415.901 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16437
/proc/meminfo: memFree=1843000/2055920 swapFree=4181940/4192956
[pid=16436] ppid=16434 vsize=21932 CPUtime=415.77
/proc/16436/stat : 16436 (bsolo) R 16434 16436 15972 0 -1 4194304 3092 0 0 0 41553 24 0 0 25 0 1 0 192084507 22458368 3071 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16436/statm: 5483 3071 198 640 0 4839 0
Current children cumulated CPU time (s) 415.77
Current children cumulated vsize (KiB) 21932

[startup+422.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16437
/proc/meminfo: memFree=1843000/2055920 swapFree=4181940/4192956
[pid=16436] ppid=16434 vsize=21932 CPUtime=422.17
/proc/16436/stat : 16436 (bsolo) R 16434 16436 15972 0 -1 4194304 3092 0 0 0 42193 24 0 0 25 0 1 0 192084507 22458368 3071 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16436/statm: 5483 3071 198 640 0 4839 0
Current children cumulated CPU time (s) 422.17
Current children cumulated vsize (KiB) 21932

[startup+423.902 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16437
/proc/meminfo: memFree=1843000/2055920 swapFree=4181940/4192956
[pid=16436] ppid=16434 vsize=21932 CPUtime=423.77
/proc/16436/stat : 16436 (bsolo) R 16434 16436 15972 0 -1 4194304 3092 0 0 0 42353 24 0 0 25 0 1 0 192084507 22458368 3071 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16436/statm: 5483 3071 198 640 0 4839 0
Current children cumulated CPU time (s) 423.77
Current children cumulated vsize (KiB) 21932

[startup+424.703 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16437
/proc/meminfo: memFree=1843000/2055920 swapFree=4181940/4192956
[pid=16436] ppid=16434 vsize=21932 CPUtime=424.57
/proc/16436/stat : 16436 (bsolo) R 16434 16436 15972 0 -1 4194304 3092 0 0 0 42433 24 0 0 25 0 1 0 192084507 22458368 3071 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16436/statm: 5483 3071 198 640 0 4839 0
Current children cumulated CPU time (s) 424.57
Current children cumulated vsize (KiB) 21932

[startup+425.103 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16437
/proc/meminfo: memFree=1843000/2055920 swapFree=4181940/4192956
[pid=16436] ppid=16434 vsize=21932 CPUtime=424.97
/proc/16436/stat : 16436 (bsolo) R 16434 16436 15972 0 -1 4194304 3092 0 0 0 42473 24 0 0 25 0 1 0 192084507 22458368 3071 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16436/statm: 5483 3071 198 640 0 4839 0
Current children cumulated CPU time (s) 424.97
Current children cumulated vsize (KiB) 21932

[startup+425.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16437
/proc/meminfo: memFree=1843000/2055920 swapFree=4181940/4192956
[pid=16436] ppid=16434 vsize=21932 CPUtime=425.17
/proc/16436/stat : 16436 (bsolo) R 16434 16436 15972 0 -1 4194304 3092 0 0 0 42493 24 0 0 25 0 1 0 192084507 22458368 3071 1992294400 134512640 137136520 4294956256 18446744073709551615 134544461 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16436/statm: 5483 3071 198 640 0 4839 0
Current children cumulated CPU time (s) 425.17
Current children cumulated vsize (KiB) 21932

Child status: 0
Real time (s): 425.328
CPU time (s): 425.205
CPU user time (s): 424.957
CPU system time (s): 0.247962
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 21932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 424.957
system time used= 0.247962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3094
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= 494

runsolver used 0.285956 second user time and 0.938857 second system time

The end

Launcher Data 

Begin job on node45 at 2009-06-17 15:21:15
IDJOB=1879523
IDBENCH=48073
IDSOLVER=701
FILE ID=node45/1879523-1245244875
PBS_JOBID= 9372294
Free space on /tmp= 66172 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=53-P1=37-P2=29-P3=83-P4=23-P5=67-B.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879523-1245244875/watcher-1879523-1245244875 -o /tmp/evaluation-result-1879523-1245244875/solver-1879523-1245244875 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879523-1245244875.opb

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

MD5SUM BENCH= feb866c77c1922bd09324402c14b21f3
RANDOM SEED=1460448396

node45.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		: 3000.240
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		: 3000.240
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:       1855440 kB
Buffers:         23632 kB
Cached:          92284 kB
SwapCached:       5260 kB
Active:          23988 kB
Inactive:       100232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855440 kB
SwapTotal:     4192956 kB
SwapFree:      4181940 kB
Dirty:            3944 kB
Writeback:           0 kB
Mapped:          14556 kB
Slab:            62292 kB
Committed_AS:   194632 kB
PageTables:       1380 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-1879523-1245244875.opb

Free space on /tmp at the end= 66168 MiB
End job on node45 at 2009-06-17 15:28:21