Trace number 2670575

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 CardOPT3 565.514 565.653

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=211-P1=223-P2=251-P3=3-P4=107-B.opb
MD5SUM1cc97335e4341ed075b6e9adcc382d23
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 benchmark0.417936
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 variables96
Total number of constraints9
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 constraints9
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)256
Sum of products size (including duplicates)512
Number of different products256
Sum of products size512

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: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2670575-1276702736.opb
0.00/0.00	c File size is 18984 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: 352 Constr: 525 256/0/269 Lit: 2200 Watch. Lit: 1354
0.00/0.00	c Obj. Vars: 8 (2.27273 % 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    352      525     2200    4     1890    2949      0      0 0.01
0.00/0.00	c Switching off lower bounding mode.
2.30/2.31	c      101    352      723    11674   16     2408    3244    198   3607 0.03
2.30/2.31	c      251    352     1022    30924   30     3236    3569    497   3217 0.08
2.30/2.31	c      476    352     1448    53821   37     4361    3926    923   3552 0.13
2.30/2.31	c      815    352     2099    90145   42     6072    4319   1574   3512 0.23
2.30/2.31	c     1323    352     3094   152352   49     8745    4751   2569   3366 0.39
2.30/2.31	c     2086    352     4530   228352   50    12302    5227   4005   3165 0.66
2.30/2.31	c     3232    352     3878   193294   49    10036    5750   3353   2978 1.08
2.30/2.31	c     4954    352     4093   201589   49    10304    6326   3568   2635 1.88
2.30/2.31	o 9
14.09/14.10	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
14.09/14.10	c     5909    352     5919   297675   50    14829    2965   5394   2556 2.31
14.09/14.10	c     6009    352     2190   100382   45     5645    3262   1665   2514 2.39
14.09/14.10	c     6259    334     2667   125736   47     6864    3589   2142   2539 2.46
14.09/14.10	c     6734    334     3567   176036   49     9133    3948   3042   2546 2.64
14.09/14.10	c     7547    334     2888   138929   48     7344    4343   2363   2551 2.96
14.09/14.10	c     8870    334     3026   154004   50     7535    4778   2501   2517 3.52
14.09/14.10	c    10952    334     4460   201444   45    11488    5256   3935   2518 4.35
14.09/14.10	c    14175    325     4840   240980   49    12221    5782   4315   2458 5.77
14.09/14.10	c    19112    325     4869   240735   49    12411    6361   4344   2196 8.70
14.09/14.10	c    26618    325     5446   268510   49    14093    6998   4921   1969 13.52
14.09/14.10	o 3
565.45/565.65	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
565.45/565.65	c    27902    325     4150   207469   49    10585    2959   3625   1978 14.10
565.45/565.65	c    28003    281     2200   100758   45     5760    3255   1675   1979 14.15
565.45/565.65	c    28253    281     2683   124259   46     7028    3581   2158   1988 14.21
565.45/565.65	c    28729    281     3615   170995   47     9496    3940   3090   2001 14.36
565.45/565.65	c    29542    281     3072   138731   45     7892    4335   2547   2008 14.71
565.45/565.65	c    30863    281     3296   149355   45     8286    4769   2771   1997 15.45
565.45/565.65	c    32944    281     4693   214666   45    11684    5246   4168   1974 16.68
565.45/565.65	c    36167    281     5350   250660   46    13439    5771   4825   1961 18.44
565.45/565.65	c    41103    281     5669   274044   48    14059    6349   5144   1933 21.26
565.45/565.65	c    48609    281     6218   328581   52    15435    6984   5693   1854 26.21
565.45/565.65	c    59971    281     5384   282520   52    13396    7683   4859   1820 32.94
565.45/565.65	c    77115    281     4831   232141   48    12089    8452   4306   1669 46.20
565.45/565.65	c   102934    281     8615   447290   51    21610    9298   8090   1552 66.31
565.45/565.65	c   141766    281     6452   318730   49    15761   10228   5927   1365 103.80
565.45/565.65	c   200118    281     9343   452712   48    23071   11251   8818   1229 162.72
565.45/565.65	c   287750    281    10722   571026   53    26687   12377  10197   1114 258.24
565.45/565.65	c   419303    280     9559   495268   51    24327   13615   9034   1052 398.22
565.45/565.65	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 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 x41 x42 x43 x44 -x45 -x46 -x47 -x48 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 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 x49 -x50 x51 x52 -x53 x54 -x55 -x56 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 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 x57 -x58 x59 -x60 x61 -x62 -x63 x64 x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 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 x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 
565.45/565.65	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
565.45/565.65	c   35   539194   4670   552691    12600   529381  12075    953 565.51
565.45/565.65	c Objective: 3
565.45/565.65	s OPTIMUM FOUND
565.45/565.65	c Total time: 565.511 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-2670575-1276702736/watcher-2670575-1276702736 -o /tmp/evaluation-result-2670575-1276702736/solver-2670575-1276702736 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670575-1276702736.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 0.94 3/106 11500
/proc/meminfo: memFree=1865492/2059040 swapFree=4135932/4192956
[pid=11500] ppid=11498 vsize=10924 CPUtime=0
/proc/11500/stat : 11500 (bsolo_pb10) R 11498 11500 11227 0 -1 4202496 357 0 0 0 0 0 0 0 18 0 1 0 45874931 11186176 271 1992294400 134512640 137138936 4293067712 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11500/statm: 2731 271 185 642 0 2087 0

[startup+0.102435 s]
/proc/loadavg: 1.00 1.00 0.94 3/106 11500
/proc/meminfo: memFree=1865492/2059040 swapFree=4135932/4192956
[pid=11500] ppid=11498 vsize=11436 CPUtime=0.09
/proc/11500/stat : 11500 (bsolo_pb10) R 11498 11500 11227 0 -1 4202496 503 0 0 0 9 0 0 0 21 0 1 0 45874931 11710464 417 1992294400 134512640 137138936 4293067712 18446744073709551615 134542493 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11500/statm: 2859 417 192 642 0 2215 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11436

[startup+0.201444 s]
/proc/loadavg: 1.00 1.00 0.94 3/106 11500
/proc/meminfo: memFree=1865492/2059040 swapFree=4135932/4192956
[pid=11500] ppid=11498 vsize=12080 CPUtime=0.19
/proc/11500/stat : 11500 (bsolo_pb10) R 11498 11500 11227 0 -1 4202496 653 0 0 0 19 0 0 0 21 0 1 0 45874931 12369920 567 1992294400 134512640 137138936 4293067712 18446744073709551615 134575044 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11500/statm: 3020 567 192 642 0 2376 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12080

[startup+0.301453 s]
/proc/loadavg: 1.00 1.00 0.94 3/106 11500
/proc/meminfo: memFree=1865492/2059040 swapFree=4135932/4192956
[pid=11500] ppid=11498 vsize=12596 CPUtime=0.29
/proc/11500/stat : 11500 (bsolo_pb10) R 11498 11500 11227 0 -1 4202496 790 0 0 0 29 0 0 0 21 0 1 0 45874931 12898304 704 1992294400 134512640 137138936 4293067712 18446744073709551615 134542787 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11500/statm: 3149 704 192 642 0 2505 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12596

[startup+0.701491 s]
/proc/loadavg: 1.00 1.00 0.94 3/106 11500
/proc/meminfo: memFree=1865492/2059040 swapFree=4135932/4192956
[pid=11500] ppid=11498 vsize=14400 CPUtime=0.69
/proc/11500/stat : 11500 (bsolo_pb10) R 11498 11500 11227 0 -1 4202496 1237 0 0 0 69 0 0 0 22 0 1 0 45874931 14745600 1151 1992294400 134512640 137138936 4293067712 18446744073709551615 134542497 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11500/statm: 3600 1151 192 642 0 2956 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14400

[startup+1.50157 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11501
/proc/meminfo: memFree=1860648/2059040 swapFree=4135932/4192956
[pid=11500] ppid=11498 vsize=15540 CPUtime=1.49
/proc/11500/stat : 11500 (bsolo_pb10) R 11498 11500 11227 0 -1 4202496 1519 0 0 0 148 1 0 0 25 0 1 0 45874931 15912960 1433 1992294400 134512640 137138936 4293067712 18446744073709551615 134618295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11500/statm: 3885 1433 192 642 0 3241 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15540

[startup+3.10172 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11501
/proc/meminfo: memFree=1860152/2059040 swapFree=4135932/4192956
[pid=11500] ppid=11498 vsize=15804 CPUtime=3.09
/proc/11500/stat : 11500 (bsolo_pb10) R 11498 11500 11227 0 -1 4202496 1606 0 0 0 308 1 0 0 25 0 1 0 45874931 16183296 1520 1992294400 134512640 137138936 4293067712 18446744073709551615 134618202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11500/statm: 3951 1520 192 642 0 3307 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15804

[startup+6.30102 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11501
/proc/meminfo: memFree=1859904/2059040 swapFree=4135932/4192956
[pid=11500] ppid=11498 vsize=15932 CPUtime=6.29
/proc/11500/stat : 11500 (bsolo_pb10) R 11498 11500 11227 0 -1 4202496 1629 0 0 0 627 2 0 0 25 0 1 0 45874931 16314368 1543 1992294400 134512640 137138936 4293067712 18446744073709551615 134542246 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11500/statm: 3983 1543 192 642 0 3339 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15932

[startup+12.7006 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11501
/proc/meminfo: memFree=1859036/2059040 swapFree=4135932/4192956
[pid=11500] ppid=11498 vsize=16580 CPUtime=12.69
/proc/11500/stat : 11500 (bsolo_pb10) R 11498 11500 11227 0 -1 4202496 1786 0 0 0 1265 4 0 0 25 0 1 0 45874931 16977920 1700 1992294400 134512640 137138936 4293067712 18446744073709551615 136504207 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11500/statm: 4145 1700 192 642 0 3501 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16580

[startup+25.5008 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11503
/proc/meminfo: memFree=1858796/2059040 swapFree=4135932/4192956
[pid=11500] ppid=11498 vsize=16844 CPUtime=25.49
/proc/11500/stat : 11500 (bsolo_pb10) R 11498 11500 11227 0 -1 4202496 1863 0 0 0 2540 9 0 0 25 0 1 0 45874931 17248256 1777 1992294400 134512640 137138936 4293067712 18446744073709551615 134618967 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11500/statm: 4211 1777 192 642 0 3567 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16844

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11503
/proc/meminfo: memFree=1857804/2059040 swapFree=4135932/4192956
[pid=11500] ppid=11498 vsize=17952 CPUtime=51.08
/proc/11500/stat : 11500 (bsolo_pb10) R 11498 11500 11227 0 -1 4202496 2126 0 0 0 5093 15 0 0 25 0 1 0 45874931 18382848 2040 1992294400 134512640 137138936 4293067712 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11500/statm: 4488 2040 192 642 0 3844 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17952

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11505
/proc/meminfo: memFree=1856316/2059040 swapFree=4135932/4192956
[pid=11500] ppid=11498 vsize=19348 CPUtime=102.27
/proc/11500/stat : 11500 (bsolo_pb10) R 11498 11500 11227 0 -1 4202496 2478 0 0 0 10201 26 0 0 25 0 1 0 45874931 19812352 2392 1992294400 134512640 137138936 4293067712 18446744073709551615 135984570 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11500/statm: 4837 2392 192 642 0 4193 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19348

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11505
/proc/meminfo: memFree=1855572/2059040 swapFree=4135932/4192956
[pid=11500] ppid=11498 vsize=19992 CPUtime=162.25
/proc/11500/stat : 11500 (bsolo_pb10) R 11498 11500 11227 0 -1 4202496 2643 0 0 0 16185 40 0 0 25 0 1 0 45874931 20471808 2557 1992294400 134512640 137138936 4293067712 18446744073709551615 136504091 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11500/statm: 4998 2557 192 642 0 4354 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19992

[startup+222.308 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11507
/proc/meminfo: memFree=1854952/2059040 swapFree=4135932/4192956
[pid=11500] ppid=11498 vsize=20688 CPUtime=222.24
/proc/11500/stat : 11500 (bsolo_pb10) R 11498 11500 11227 0 -1 4202496 2813 0 0 0 22172 52 0 0 25 0 1 0 45874931 21184512 2727 1992294400 134512640 137138936 4293067712 18446744073709551615 134575891 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11500/statm: 5172 2727 192 642 0 4528 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 20688

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11509
/proc/meminfo: memFree=1854208/2059040 swapFree=4135932/4192956
[pid=11500] ppid=11498 vsize=21448 CPUtime=282.22
/proc/11500/stat : 11500 (bsolo_pb10) R 11498 11500 11227 0 -1 4202496 3006 0 0 0 28158 64 0 0 25 0 1 0 45874931 21962752 2920 1992294400 134512640 137138936 4293067712 18446744073709551615 134542351 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11500/statm: 5362 2920 192 642 0 4718 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 21448

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11511
/proc/meminfo: memFree=1853712/2059040 swapFree=4135932/4192956
[pid=11500] ppid=11498 vsize=21800 CPUtime=342.21
/proc/11500/stat : 11500 (bsolo_pb10) R 11498 11500 11227 0 -1 4202496 3094 0 0 0 34143 78 0 0 25 0 1 0 45874931 22323200 3008 1992294400 134512640 137138936 4293067712 18446744073709551615 134599793 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11500/statm: 5450 3008 192 642 0 4806 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 21800

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11513
/proc/meminfo: memFree=1853216/2059040 swapFree=4135932/4192956
[pid=11500] ppid=11498 vsize=22312 CPUtime=402.19
/proc/11500/stat : 11500 (bsolo_pb10) R 11498 11500 11227 0 -1 4202496 3226 0 0 0 40128 91 0 0 25 0 1 0 45874931 22847488 3140 1992294400 134512640 137138936 4293067712 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11500/statm: 5578 3140 192 642 0 4934 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 22312

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11513
/proc/meminfo: memFree=1852968/2059040 swapFree=4135932/4192956
[pid=11500] ppid=11498 vsize=22440 CPUtime=462.17
/proc/11500/stat : 11500 (bsolo_pb10) R 11498 11500 11227 0 -1 4202496 3264 0 0 0 46115 102 0 0 25 0 1 0 45874931 22978560 3178 1992294400 134512640 137138936 4293067712 18446744073709551615 134542249 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11500/statm: 5610 3178 192 642 0 4966 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 22440

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11515
/proc/meminfo: memFree=1852348/2059040 swapFree=4135932/4192956
[pid=11500] ppid=11498 vsize=22956 CPUtime=522.17
/proc/11500/stat : 11500 (bsolo_pb10) R 11498 11500 11227 0 -1 4202496 3390 0 0 0 52104 113 0 0 25 0 1 0 45874931 23506944 3304 1992294400 134512640 137138936 4293067712 18446744073709551615 134603092 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11500/statm: 5739 3304 192 642 0 5095 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 22956

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

[startup+537.601 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11515
/proc/meminfo: memFree=1852348/2059040 swapFree=4135932/4192956
[pid=11500] ppid=11498 vsize=22956 CPUtime=537.46
/proc/11500/stat : 11500 (bsolo_pb10) R 11498 11500 11227 0 -1 4202496 3390 0 0 0 53630 116 0 0 25 0 1 0 45874931 23506944 3304 1992294400 134512640 137138936 4293067712 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11500/statm: 5739 3304 192 642 0 5095 0
Current children cumulated CPU time (s) 537.46
Current children cumulated vsize (KiB) 22956

[startup+550.402 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11517
/proc/meminfo: memFree=1852348/2059040 swapFree=4135932/4192956
[pid=11500] ppid=11498 vsize=22956 CPUtime=550.25
/proc/11500/stat : 11500 (bsolo_pb10) R 11498 11500 11227 0 -1 4202496 3390 0 0 0 54906 119 0 0 25 0 1 0 45874931 23506944 3304 1992294400 134512640 137138936 4293067712 18446744073709551615 134603296 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11500/statm: 5739 3304 192 642 0 5095 0
Current children cumulated CPU time (s) 550.25
Current children cumulated vsize (KiB) 22956

[startup+556.802 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11517
/proc/meminfo: memFree=1852348/2059040 swapFree=4135932/4192956
[pid=11500] ppid=11498 vsize=22956 CPUtime=556.65
/proc/11500/stat : 11500 (bsolo_pb10) R 11498 11500 11227 0 -1 4202496 3390 0 0 0 55544 121 0 0 25 0 1 0 45874931 23506944 3304 1992294400 134512640 137138936 4293067712 18446744073709551615 134542508 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11500/statm: 5739 3304 192 642 0 5095 0
Current children cumulated CPU time (s) 556.65
Current children cumulated vsize (KiB) 22956

[startup+560.008 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11517
/proc/meminfo: memFree=1852348/2059040 swapFree=4135932/4192956
[pid=11500] ppid=11498 vsize=22956 CPUtime=559.86
/proc/11500/stat : 11500 (bsolo_pb10) R 11498 11500 11227 0 -1 4202496 3390 0 0 0 55864 122 0 0 25 0 1 0 45874931 23506944 3304 1992294400 134512640 137138936 4293067712 18446744073709551615 136502585 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11500/statm: 5739 3304 192 642 0 5095 0
Current children cumulated CPU time (s) 559.86
Current children cumulated vsize (KiB) 22956

[startup+563.201 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11517
/proc/meminfo: memFree=1852348/2059040 swapFree=4135932/4192956
[pid=11500] ppid=11498 vsize=22956 CPUtime=563.06
/proc/11500/stat : 11500 (bsolo_pb10) R 11498 11500 11227 0 -1 4202496 3390 0 0 0 56184 122 0 0 25 0 1 0 45874931 23506944 3304 1992294400 134512640 137138936 4293067712 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11500/statm: 5739 3304 192 642 0 5095 0
Current children cumulated CPU time (s) 563.06
Current children cumulated vsize (KiB) 22956

[startup+564.801 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11517
/proc/meminfo: memFree=1852348/2059040 swapFree=4135932/4192956
[pid=11500] ppid=11498 vsize=22956 CPUtime=564.65
/proc/11500/stat : 11500 (bsolo_pb10) R 11498 11500 11227 0 -1 4202496 3390 0 0 0 56343 122 0 0 25 0 1 0 45874931 23506944 3304 1992294400 134512640 137138936 4293067712 18446744073709551615 136520975 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11500/statm: 5739 3304 192 642 0 5095 0
Current children cumulated CPU time (s) 564.65
Current children cumulated vsize (KiB) 22956

[startup+565.201 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11517
/proc/meminfo: memFree=1852348/2059040 swapFree=4135932/4192956
[pid=11500] ppid=11498 vsize=22956 CPUtime=565.05
/proc/11500/stat : 11500 (bsolo_pb10) R 11498 11500 11227 0 -1 4202496 3390 0 0 0 56383 122 0 0 25 0 1 0 45874931 23506944 3304 1992294400 134512640 137138936 4293067712 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11500/statm: 5739 3304 192 642 0 5095 0
Current children cumulated CPU time (s) 565.05
Current children cumulated vsize (KiB) 22956

[startup+565.601 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11517
/proc/meminfo: memFree=1852348/2059040 swapFree=4135932/4192956
[pid=11500] ppid=11498 vsize=22956 CPUtime=565.45
/proc/11500/stat : 11500 (bsolo_pb10) R 11498 11500 11227 0 -1 4202496 3390 0 0 0 56423 122 0 0 25 0 1 0 45874931 23506944 3304 1992294400 134512640 137138936 4293067712 18446744073709551615 136520977 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11500/statm: 5739 3304 192 642 0 5095 0
Current children cumulated CPU time (s) 565.45
Current children cumulated vsize (KiB) 22956

Child status: 0
Real time (s): 565.653
CPU time (s): 565.514
CPU user time (s): 564.282
CPU system time (s): 1.23181
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 22956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 564.282
system time used= 1.23181
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3391
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= 1446

runsolver used 0.996848 second user time and 2.6146 second system time

The end

Launcher Data 

Begin job on node015 at 2010-06-16 17:38:56
IDJOB=2670575
IDBENCH=48004
IDSOLVER=1162
FILE ID=node015/2670575-1276702736
PBS_JOBID= 11174119
Free space on /tmp= 62584 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=211-P1=223-P2=251-P3=3-P4=107-B.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670575-1276702736/watcher-2670575-1276702736 -o /tmp/evaluation-result-2670575-1276702736/solver-2670575-1276702736 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2670575-1276702736.opb

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

MD5SUM BENCH= 1cc97335e4341ed075b6e9adcc382d23
RANDOM SEED=422895529

node015.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		: 3000.244
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		: 3000.244
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	: 5599.36
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1866268 kB
Buffers:         12744 kB
Cached:         100548 kB
SwapCached:      10760 kB
Active:          76852 kB
Inactive:        50512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1866268 kB
SwapTotal:     4192956 kB
SwapFree:      4135932 kB
Dirty:            3984 kB
Writeback:           0 kB
AnonPages:       12648 kB
Mapped:           9308 kB
Slab:            43604 kB
PageTables:       4048 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180608 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-2670575-1276702736.opb

Free space on /tmp at the end= 62580 MiB
End job on node015 at 2010-06-16 17:48:22