Trace number 2670761

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 228.538 228.601

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=47-P1=43-P2=53-P3=59-P4=67-P5=71-P6=53-P7=67-B.opb
MD5SUMe58f2c3753b703f4a66371ee4fd516c9
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 benchmark0.601908
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 variables147
Total number of constraints15
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 constraints15
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)343
Sum of products size (including duplicates)686
Number of different products343
Sum of products size686

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-2670761-1276705940.opb
0.00/0.00	c File size is 25526 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: 0.004 s
0.00/0.00	c Var: 490 Constr: 708 343/0/365 Lit: 2982 Watch. Lit: 1843
0.00/0.00	c Obj. Vars: 7 (1.42857 % of total variables)
0.00/0.01	c Pre-processing Time: 0.008 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    490      708     2982    4     2557    4020      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
89.36/89.44	c      100    490      895     9491   10     3030    4423    187   4000 0.03
89.36/89.44	c      250    490     1182    20377   17     3731    4866    474   4310 0.06
89.36/89.44	c      476    490     1609    37261   23     4816    5353    901   4576 0.10
89.36/89.44	c      814    490     2259    62824   27     6398    5889   1551   4261 0.19
89.36/89.44	c     1324    490     3233   104665   32     8789    6478   2525   4073 0.33
89.36/89.44	c     2088    490     4718   165651   35    12424    7126   4010   3721 0.56
89.36/89.44	c     3235    490     6919   247440   35    17611    7839   6211   2870 1.13
89.36/89.44	c     4958    490     5819   233120   40    14208    8623   5111   2913 1.70
89.36/89.44	c     7542    490     6076   265834   43    14871    9486   5368   2809 2.68
89.36/89.44	c    11424    490     8697   369874   42    21116   10435   7989   2261 5.05
89.36/89.44	c    17247    490     8825   371027   42    20934   11479   8117   2273 7.59
89.36/89.44	c    25984    490     7354   349758   47    17790   12627   6646   2103 12.35
89.36/89.44	c    39094    489    12181   487398   40    30032   13890  11473   2013 19.42
89.36/89.44	c    58765    489    12267   562197   45    29006   15280  11559   1542 38.10
89.36/89.44	c    88276    489    14188   579259   40    36422   16809  13480   1161 76.03
89.36/89.44	o 33
104.36/104.41	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
104.36/104.41	c   103714    489     9118   388266   42    22939    4034   8410   1158 89.53
104.36/104.41	c   103814    489     2928   108961   37     7599    4438   2220   1158 89.61
104.36/104.41	c   104065    489     3368   128725   38     8567    4882   2660   1160 89.68
104.36/104.41	c   104540    489     4196   166429   39    10510    5371   3488   1163 89.84
104.36/104.41	c   105353    489     5634   224268   39    14076    5909   4926   1167 90.23
104.36/104.41	c   106673    479     5036   192086   38    12977    6500   4328   1175 90.73
104.36/104.41	c   108755    479     5319   227980   42    13351    7151   4611   1189 91.44
104.36/104.41	c   111980    479     7350   296927   40    18665    7867   6642   1204 92.94
104.36/104.41	c   116917    479     8355   331128   39    20838    8654   7647   1214 96.26
104.36/104.41	c   124423    479     8096   315851   39    19650    9520   7388   1215 102.40
104.36/104.41	o 23
112.06/112.12	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
112.06/112.12	c   126933    479     7409   287110   38    18009    4032   6701   1216 104.38
112.06/112.12	c   127033    479     2910   101382   34     7466    4436   2202   1216 104.44
112.06/112.12	c   127284    479     3397   124536   36     8722    4880   2689   1218 104.50
112.06/112.12	c   127760    470     4301   167140   38    10966    5369   3593   1221 104.62
112.06/112.12	c   128574    470     5706   237314   41    14047    5906   4998   1225 104.88
112.06/112.12	c   129895    470     4975   198339   39    12085    6497   4267   1230 105.59
112.06/112.12	c   131977    470     5227   211745   40    12815    7147   4519   1240 106.39
112.06/112.12	c   135201    470     7142   311935   43    16770    7862   6434   1249 108.21
112.06/112.12	c   140137    470     7797   315626   40    18339    8649   7089   1259 111.23
112.06/112.12	o 5
112.17/112.22	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
112.17/112.22	c   141929    467     6464   255216   39    15841    4030   5756   1266 112.09
112.17/112.22	c   142030    458     2929   102071   34     7610    4434   2221   1266 112.14
112.17/112.22	o 3
228.43/228.60	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
228.43/228.60	c   142226    458     3291   119677   36     8491    4028   2583   1267 112.19
228.43/228.60	c   142327    450     3487   130112   37     8887    4431   2779   1268 112.22
228.43/228.60	c   142578    430     3983   154730   38    10123    4875   3275   1269 112.27
228.43/228.60	c   143054    430     4853   194432   40    12328    5363   4145   1272 112.44
228.43/228.60	c   143867    430     3407   129081   37     8825    5900   2699   1276 112.71
228.43/228.60	c   145187    430     5777   237828   41    14591    6491   5069   1281 113.28
228.43/228.60	c   147269    430     6144   249881   40    15100    7141   5436   1289 114.18
228.43/228.60	c   150492    430     4296   159818   37    11025    7856   3588   1295 116.19
228.43/228.60	c   155429    430     4931   183893   37    12357    8642   4223   1290 120.47
228.43/228.60	c   162935    430     5054   187231   37    12723    9507   4346   1297 125.56
228.43/228.60	c   174296    429     5687   223090   39    13778   10458   4979   1300 134.00
228.43/228.60	c   191441    421    10397   426215   40    25039   11504   9689   1300 147.17
228.43/228.60	c   217261    421     6486   228423   35    16424   12655   5778   1264 171.75
228.43/228.60	c   256093    420    12055   432225   35    29562   13921  11347   1206 212.25
228.43/228.60	v x1 x2 -x3 -x4 -x5 -x6 -x7 x8 x9 -x10 -x11 -x12 -x13 -x14 x15 x16 -x17 -x18 -x19 -x20 -x21 x22 x23 -x24 -x25 x26 -x27 -x28 x29 -x30 -x31 -x32 -x33 x34 -x35 x36 -x37 -x38 -x39 x40 -x41 -x42 x43 -x44 -x45 x46 x47 x48 x49 x50 -x51 -x52 x53 -x54 -x55 -x56 x148 x149 -x150 -x151 -x152 -x153 -x154 x155 x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 x57 -x58 -x59 x60 -x61 -x62 -x63 -x99 -x100 -x101 -x102 -x103 -x104 -x105 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 x64 x65 -x66 x67 x68 -x69 -x70 -x106 -x107 -x108 -x109 -x110 -x111 -x112 x246 x247 -x248 x249 x250 -x251 -x252 x253 x254 -x255 x256 x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 x274 x275 -x276 x277 x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 x71 -x72 -x73 -x74 -x75 -x76 -x77 -x113 -x114 x115 -x116 -x117 -x118 -x119 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 x78 -x79 -x80 -x81 -x82 x83 -x84 -x120 -x121 -x122 -x123 -x124 -x125 -x126 x344 -x345 -x346 -x347 -x348 x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 x372 -x373 -x374 -x375 -x376 x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 x85 -x86 -x87 -x88 x89 x90 -x91 -x127 -x128 x129 -x130 -x131 -x132 -x133 x393 -x394 -x395 -x396 x397 x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 x414 -x415 -x416 -x417 x418 x419 -x420 x421 -x422 -x423 -x424 x425 x426 -x427 x428 -x429 -x430 -x431 x432 x433 -x434 x435 -x436 -x437 -x438 x439 x440 -x441 x92 -x93 -x94 x95 -x96 x97 -x98 -x134 x135 x136 x137 -x138 x139 -x140 x442 -x443 -x444 x445 -x446 x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 x463 -x464 -x465 x466 -x467 x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x141 x142 -x143 -x144 -x145 -x146 -x147 
228.43/228.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
228.43/228.60	c   50   267289   3395   282009     9477   322336   8769   1169 228.53
228.43/228.60	c Objective: 3
228.43/228.60	s OPTIMUM FOUND
228.43/228.60	c Total time: 228.535 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-2670761-1276705940/watcher-2670761-1276705940 -o /tmp/evaluation-result-2670761-1276705940/solver-2670761-1276705940 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670761-1276705940.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: 1.07 1.02 1.00 3/106 17525
/proc/meminfo: memFree=1812240/2059040 swapFree=4140124/4192956
[pid=17525] ppid=17523 vsize=10924 CPUtime=0
/proc/17525/stat : 17525 (bsolo_pb10) R 17523 17525 16765 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 11886522 11186176 274 1992294400 134512640 137138936 4292636720 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17525/statm: 2731 274 184 642 0 2087 0

[startup+0.104407 s]
/proc/loadavg: 1.07 1.02 1.00 3/106 17525
/proc/meminfo: memFree=1812240/2059040 swapFree=4140124/4192956
[pid=17525] ppid=17523 vsize=11436 CPUtime=0.09
/proc/17525/stat : 17525 (bsolo_pb10) R 17523 17525 16765 0 -1 4202496 511 0 0 0 9 0 0 0 20 0 1 0 11886522 11710464 422 1992294400 134512640 137138936 4292636720 18446744073709551615 134575606 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17525/statm: 2859 422 192 642 0 2215 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11436

[startup+0.201416 s]
/proc/loadavg: 1.07 1.02 1.00 3/106 17525
/proc/meminfo: memFree=1812240/2059040 swapFree=4140124/4192956
[pid=17525] ppid=17523 vsize=11952 CPUtime=0.19
/proc/17525/stat : 17525 (bsolo_pb10) R 17523 17525 16765 0 -1 4202496 624 0 0 0 19 0 0 0 20 0 1 0 11886522 12238848 535 1992294400 134512640 137138936 4292636720 18446744073709551615 134607584 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17525/statm: 2988 535 192 642 0 2344 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11952

[startup+0.301427 s]
/proc/loadavg: 1.07 1.02 1.00 3/106 17525
/proc/meminfo: memFree=1812240/2059040 swapFree=4140124/4192956
[pid=17525] ppid=17523 vsize=12468 CPUtime=0.29
/proc/17525/stat : 17525 (bsolo_pb10) R 17523 17525 16765 0 -1 4202496 751 0 0 0 29 0 0 0 20 0 1 0 11886522 12767232 662 1992294400 134512640 137138936 4292636720 18446744073709551615 136504029 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17525/statm: 3117 662 192 642 0 2473 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12468

[startup+0.701471 s]
/proc/loadavg: 1.07 1.02 1.00 3/106 17525
/proc/meminfo: memFree=1812240/2059040 swapFree=4140124/4192956
[pid=17525] ppid=17523 vsize=13896 CPUtime=0.69
/proc/17525/stat : 17525 (bsolo_pb10) R 17523 17525 16765 0 -1 4202496 1111 0 0 0 68 1 0 0 20 0 1 0 11886522 14229504 1022 1992294400 134512640 137138936 4292636720 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17525/statm: 3474 1022 192 642 0 2830 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13896

[startup+1.50156 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 17526
/proc/meminfo: memFree=1808264/2059040 swapFree=4140124/4192956
[pid=17525] ppid=17523 vsize=16348 CPUtime=1.49
/proc/17525/stat : 17525 (bsolo_pb10) R 17523 17525 16765 0 -1 4202496 1751 0 0 0 148 1 0 0 23 0 1 0 11886522 16740352 1662 1992294400 134512640 137138936 4292636720 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17525/statm: 4087 1662 192 642 0 3443 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16348

[startup+3.10173 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 17526
/proc/meminfo: memFree=1806280/2059040 swapFree=4140124/4192956
[pid=17525] ppid=17523 vsize=17372 CPUtime=3.09
/proc/17525/stat : 17525 (bsolo_pb10) R 17523 17525 16765 0 -1 4202496 2005 0 0 0 307 2 0 0 25 0 1 0 11886522 17788928 1916 1992294400 134512640 137138936 4292636720 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17525/statm: 4343 1916 192 642 0 3699 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17372

[startup+6.30108 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 17526
/proc/meminfo: memFree=1804296/2059040 swapFree=4140124/4192956
[pid=17525] ppid=17523 vsize=18540 CPUtime=6.29
/proc/17525/stat : 17525 (bsolo_pb10) R 17523 17525 16765 0 -1 4202496 2287 0 0 0 626 3 0 0 25 0 1 0 11886522 18984960 2198 1992294400 134512640 137138936 4292636720 18446744073709551615 136520969 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17525/statm: 4635 2198 192 642 0 3991 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18540

[startup+12.7018 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 17528
/proc/meminfo: memFree=1802684/2059040 swapFree=4140124/4192956
[pid=17525] ppid=17523 vsize=19904 CPUtime=12.69
/proc/17525/stat : 17525 (bsolo_pb10) R 17523 17525 16765 0 -1 4202496 2631 0 0 0 1264 5 0 0 25 0 1 0 11886522 20381696 2542 1992294400 134512640 137138936 4292636720 18446744073709551615 136297633 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17525/statm: 4976 2542 192 642 0 4332 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19904

[startup+25.5012 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 17528
/proc/meminfo: memFree=1801692/2059040 swapFree=4140124/4192956
[pid=17525] ppid=17523 vsize=20944 CPUtime=25.48
/proc/17525/stat : 17525 (bsolo_pb10) R 17523 17525 16765 0 -1 4202496 2886 0 0 0 2541 7 0 0 25 0 1 0 11886522 21446656 2797 1992294400 134512640 137138936 4292636720 18446744073709551615 134542643 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17525/statm: 5236 2797 192 642 0 4592 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20944

[startup+51.101 s]
/proc/loadavg: 1.03 1.01 1.00 2/107 17528
/proc/meminfo: memFree=1800080/2059040 swapFree=4140124/4192956
[pid=17525] ppid=17523 vsize=22584 CPUtime=51.07
/proc/17525/stat : 17525 (bsolo_pb10) R 17523 17525 16765 0 -1 4202496 3304 0 0 0 5095 12 0 0 25 0 1 0 11886522 23126016 3215 1992294400 134512640 137138936 4292636720 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17525/statm: 5646 3215 192 642 0 5002 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22584

[startup+102.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 17530
/proc/meminfo: memFree=1798964/2059040 swapFree=4140124/4192956
[pid=17525] ppid=17523 vsize=23532 CPUtime=102.27
/proc/17525/stat : 17525 (bsolo_pb10) R 17523 17525 16765 0 -1 4202496 3546 0 0 0 10202 25 0 0 25 0 1 0 11886522 24096768 3457 1992294400 134512640 137138936 4292636720 18446744073709551615 134542941 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17525/statm: 5883 3457 192 642 0 5239 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23532

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 17532
/proc/meminfo: memFree=1798964/2059040 swapFree=4140124/4192956
[pid=17525] ppid=17523 vsize=23368 CPUtime=162.24
/proc/17525/stat : 17525 (bsolo_pb10) R 17523 17525 16765 0 -1 4202496 3546 0 0 0 16182 42 0 0 25 0 1 0 11886522 23928832 3417 1992294400 134512640 137138936 4292636720 18446744073709551615 134542237 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17525/statm: 5842 3417 192 642 0 5198 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23368

[startup+222.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17532
/proc/meminfo: memFree=1798840/2059040 swapFree=4140124/4192956
[pid=17525] ppid=17523 vsize=23364 CPUtime=222.24
/proc/17525/stat : 17525 (bsolo_pb10) R 17523 17525 16765 0 -1 4202496 3546 0 0 0 22169 55 0 0 25 0 1 0 11886522 23924736 3416 1992294400 134512640 137138936 4292636720 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17525/statm: 5841 3416 192 642 0 5197 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 23364

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

[startup+224.001 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17532
/proc/meminfo: memFree=1798840/2059040 swapFree=4140124/4192956
[pid=17525] ppid=17523 vsize=23364 CPUtime=223.93
/proc/17525/stat : 17525 (bsolo_pb10) R 17523 17525 16765 0 -1 4202496 3546 0 0 0 22338 55 0 0 25 0 1 0 11886522 23924736 3416 1992294400 134512640 137138936 4292636720 18446744073709551615 134542617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17525/statm: 5841 3416 192 642 0 5197 0
Current children cumulated CPU time (s) 223.93
Current children cumulated vsize (KiB) 23364

[startup+227.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17532
/proc/meminfo: memFree=1798840/2059040 swapFree=4140124/4192956
[pid=17525] ppid=17523 vsize=23364 CPUtime=227.12
/proc/17525/stat : 17525 (bsolo_pb10) R 17523 17525 16765 0 -1 4202496 3546 0 0 0 22657 55 0 0 25 0 1 0 11886522 23924736 3416 1992294400 134512640 137138936 4292636720 18446744073709551615 134551026 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17525/statm: 5841 3416 192 642 0 5197 0
Current children cumulated CPU time (s) 227.12
Current children cumulated vsize (KiB) 23364

[startup+228 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17532
/proc/meminfo: memFree=1798840/2059040 swapFree=4140124/4192956
[pid=17525] ppid=17523 vsize=23364 CPUtime=227.93
/proc/17525/stat : 17525 (bsolo_pb10) R 17523 17525 16765 0 -1 4202496 3546 0 0 0 22737 56 0 0 25 0 1 0 11886522 23924736 3416 1992294400 134512640 137138936 4292636720 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17525/statm: 5841 3416 192 642 0 5197 0
Current children cumulated CPU time (s) 227.93
Current children cumulated vsize (KiB) 23364

[startup+228.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17532
/proc/meminfo: memFree=1798840/2059040 swapFree=4140124/4192956
[pid=17525] ppid=17523 vsize=23364 CPUtime=228.33
/proc/17525/stat : 17525 (bsolo_pb10) R 17523 17525 16765 0 -1 4202496 3546 0 0 0 22777 56 0 0 25 0 1 0 11886522 23924736 3416 1992294400 134512640 137138936 4292636720 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17525/statm: 5841 3416 192 642 0 5197 0
Current children cumulated CPU time (s) 228.33
Current children cumulated vsize (KiB) 23364

[startup+228.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17532
/proc/meminfo: memFree=1798840/2059040 swapFree=4140124/4192956
[pid=17525] ppid=17523 vsize=0 CPUtime=228.53
/proc/17525/stat : 17525 (bsolo_pb10) R 17523 17525 16765 0 -1 4202500 3547 0 0 0 22797 56 0 0 25 0 1 0 11886522 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/17525/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 228.53
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 228.601
CPU time (s): 228.538
CPU user time (s): 227.971
CPU system time (s): 0.566913
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 23588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 227.971
system time used= 0.566913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3547
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= 608

runsolver used 0.369943 second user time and 1.09283 second system time

The end

Launcher Data 

Begin job on node042 at 2010-06-16 18:32:20
IDJOB=2670761
IDBENCH=48097
IDSOLVER=1162
FILE ID=node042/2670761-1276705940
PBS_JOBID= 11174101
Free space on /tmp= 62580 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=47-P1=43-P2=53-P3=59-P4=67-P5=71-P6=53-P7=67-B.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670761-1276705940/watcher-2670761-1276705940 -o /tmp/evaluation-result-2670761-1276705940/solver-2670761-1276705940 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2670761-1276705940.opb

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

MD5SUM BENCH= e58f2c3753b703f4a66371ee4fd516c9
RANDOM SEED=188146239

node042.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		: 3000.213
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	: 6000.42
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		: 3000.213
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1813016 kB
Buffers:         46572 kB
Cached:         120016 kB
SwapCached:       6424 kB
Active:          85628 kB
Inactive:        94108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1813016 kB
SwapTotal:     4192956 kB
SwapFree:      4140124 kB
Dirty:            5392 kB
Writeback:           0 kB
AnonPages:       10752 kB
Mapped:          12916 kB
Slab:            44564 kB
PageTables:       4016 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182384 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-2670761-1276705940.opb

Free space on /tmp at the end= 62576 MiB
End job on node042 at 2010-06-16 18:36:09