Trace number 1879531

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 1181.53 1181.84

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=37-P1=47-P2=17-P3=127-P4=31-P5=127-P6=17-B.opb
MD5SUM844fbce0d49bf88665e134a5a6d0ad31
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 benchmark4.77927
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 variables126
Total number of constraints13
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 constraints13
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)294
Sum of products size (including duplicates)588
Number of different products294
Sum of products size588

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-1879531-1245245009.opb
0.00/0.00	c File size is 21871 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: 0.003 s
0.00/0.00	c Var: 420 Constr: 607 294/0/313 Lit: 2555 Watch. Lit: 1580
0.00/0.00	c Obj. Vars: 7 (1.66667 % 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    420      607     2555    4     2191    3443      0      0 0.01
0.00/0.00	c Switching off lower bounding mode.
12.29/12.38	c      100    420      803    12224   15     5119    3788    196   3846 0.03
12.29/12.38	c      250    420     1072    26288   24     7097    4167    465   3289 0.08
12.29/12.38	c      475    420     1500    49846   33    13039    4584    893   2932 0.16
12.29/12.38	c      813    420     2140    91498   42    16897    5043   1533   2493 0.33
12.29/12.38	c     1322    420     3118   147200   47    28207    5548   2511   1955 0.68
12.29/12.38	c     2086    420     4592   219074   47    46746    6103   3985   1470 1.42
12.29/12.38	c     3232    420     3659   147185   40    23468    6714   3052    802 4.03
12.29/12.38	c     4954    420     6870   317042   46    53854    7386   6263    875 5.66
12.29/12.38	c     7539    420     7694   371900   48    62970    8125   7087    667 11.29
12.29/12.38	o 65
16.78/16.80	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
16.78/16.80	c     8657    420     5326   243835   45    42793    3457   4719    699 12.38
16.78/16.80	c     8759    420     2525   103448   40    18624    3803   1918    700 12.50
16.78/16.80	c     9009    420     3008   132352   44    24595    4184   2401    715 12.58
16.78/16.80	c     9484    420     3897   183105   46    36012    4603   3290    730 12.99
16.78/16.80	c    10297    420     2910   132259   45    23251    5064   2303    749 13.73
16.78/16.80	c    11618    420     5415   264081   48    41152    5571   4808    785 14.79
16.78/16.80	o 19
17.78/17.84	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
17.78/17.84	c    13614    420     5998   288059   48    41870    3457   5391    810 16.80
17.78/17.84	c    13714    402     2527   105770   41    18855    3803   1920    811 16.91
17.78/17.84	c    13965    402     3006   132467   44    25683    4184   2399    818 17.05
17.78/17.84	c    14440    402     3856   172445   44    33785    4603   3249    832 17.35
17.78/17.84	o 5
20.38/20.40	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
20.38/20.40	c    15010    402     4899   224433   45    41095    3453   4292    841 17.84
20.38/20.40	c    15111    384     2526    96406   38    17866    3799   1919    843 17.91
20.38/20.40	c    15363    384     2988   127281   42    23429    4179   2381    848 18.11
20.38/20.40	c    15839    384     3877   173744   44    32707    4597   3270    858 18.46
20.38/20.40	c    16653    384     2911   119149   40    23129    5057   2304    851 19.55
20.38/20.40	o 3
1181.48/1181.83	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1181.48/1181.83	c    17819    384     5090   237689   46    43789    3449   4483    873 20.40
1181.48/1181.83	c    17919    365     2505   104109   41    21522    3794   1898    873 20.52
1181.48/1181.83	c    18169    365     2991   133847   44    28498    4174   2384    877 20.72
1181.48/1181.83	c    18644    365     3854   178971   46    37958    4592   3247    883 21.09
1181.48/1181.83	c    19457    365     2909   128164   44    22493    5052   2302    890 21.85
1181.48/1181.83	c    20778    365     5343   258670   48    41228    5558   4736    899 23.09
1181.48/1181.83	c    22860    365     6161   298680   48    52074    6114   5554    881 25.94
1181.48/1181.83	c    26083    365     5507   287867   52    49483    6726   4900    851 30.64
1181.48/1181.83	c    31019    365     6789   337851   49    51035    7399   6182    801 38.70
1181.48/1181.83	c    38525    365     4584   222938   48    31515    8139   3977    714 53.92
1181.48/1181.83	c    49886    365     8159   403248   49    78516    8953   7552    505 98.61
1181.48/1181.83	c    67031    365     7134   344890   48    68866    9849   6527    313 213.90
1181.48/1181.83	c    92850    365     6951   353029   50    53160   10834   6344    265 349.32
1181.48/1181.83	c   131683    364    10778   560023   51    92098   11918  10171    240 548.29
1181.48/1181.83	c   190036    361     7841   388992   49    76318   13110   7234    204 931.21
1181.48/1181.83	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 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 x50 -x51 -x52 -x53 -x54 -x55 -x56 x85 -x86 -x87 -x88 -x89 -x90 -x91 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 x57 x58 x59 -x60 -x61 -x62 -x63 -x92 -x93 -x94 -x95 -x96 -x97 -x98 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 x64 -x65 -x66 -x67 -x68 x69 -x70 x99 -x100 -x101 -x102 -x103 -x104 -x105 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 -x313 x314 -x315 x316 -x317 -x318 -x319 -x320 x321 -x322 x71 -x72 -x73 -x74 x75 -x76 -x77 x106 -x107 x108 x109 x110 -x111 -x112 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 x78 -x79 -x80 -x81 -x82 x83 -x84 -x113 x114 -x115 -x116 -x117 -x118 -x119 x372 -x373 -x374 -x375 -x376 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 x120 -x121 x122 -x123 -x124 -x125 -x126 
1181.48/1181.83	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1181.48/1181.83	c   39   214228   4308   230638    12473   581923  11866    181 1181.53
1181.48/1181.83	c Objective: 3
1181.48/1181.83	s OPTIMUM FOUND
1181.48/1181.83	c Total time: 1181.53 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-1879531-1245245009/watcher-1879531-1245245009 -o /tmp/evaluation-result-1879531-1245245009/solver-1879531-1245245009 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879531-1245245009.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 3/65 15081
/proc/meminfo: memFree=1263016/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=10844 CPUtime=0
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 192098938 11104256 271 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 2711 271 189 640 0 2067 0

[startup+0.0947199 s]
/proc/loadavg: 1.00 0.99 0.91 3/65 15081
/proc/meminfo: memFree=1263016/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=11368 CPUtime=0.09
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 449 0 0 0 9 0 0 0 20 0 1 0 192098938 11640832 427 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 2842 427 198 640 0 2198 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11368

[startup+0.10172 s]
/proc/loadavg: 1.00 0.99 0.91 3/65 15081
/proc/meminfo: memFree=1263016/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=11368 CPUtime=0.09
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 458 0 0 0 9 0 0 0 20 0 1 0 192098938 11640832 436 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 2842 436 198 640 0 2198 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11368

[startup+0.301742 s]
/proc/loadavg: 1.00 0.99 0.91 3/65 15081
/proc/meminfo: memFree=1263016/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=12276 CPUtime=0.29
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 678 0 0 0 29 0 0 0 22 0 1 0 192098938 12570624 657 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 3069 657 198 640 0 2425 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12276

[startup+0.701786 s]
/proc/loadavg: 1.00 0.99 0.91 3/65 15081
/proc/meminfo: memFree=1263016/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=13836 CPUtime=0.69
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 1053 0 0 0 69 0 0 0 25 0 1 0 192098938 14168064 1031 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 3459 1031 198 640 0 2815 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13836

[startup+1.50187 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1258912/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=15136 CPUtime=1.49
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 1383 0 0 0 149 0 0 0 25 0 1 0 192098938 15499264 1361 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 3784 1361 198 640 0 3140 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15136

[startup+3.10106 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1257504/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=16308 CPUtime=3.08
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 1696 0 0 0 308 0 0 0 25 0 1 0 192098938 16699392 1674 1992294400 134512640 137136520 4294956256 18446744073709551615 134573386 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 4077 1674 198 640 0 3433 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16308

[startup+6.30141 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1256352/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=17480 CPUtime=6.29
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 1963 0 0 0 628 1 0 0 25 0 1 0 192098938 17899520 1941 1992294400 134512640 137136520 4294956256 18446744073709551615 134544455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 4370 1941 198 640 0 3726 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17480

[startup+12.7011 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1253664/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=19416 CPUtime=12.69
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 2471 0 0 0 1267 2 0 0 25 0 1 0 192098938 19881984 2449 1992294400 134512640 137136520 4294956256 18446744073709551615 134544419 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 4854 2449 198 640 0 4210 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19416

[startup+25.5015 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1253672/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=19416 CPUtime=25.49
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 2471 0 0 0 2545 4 0 0 25 0 1 0 192098938 19881984 2449 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 4854 2449 198 640 0 4210 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19416

[startup+51.1014 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1253672/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=19416 CPUtime=51.08
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 2471 0 0 0 5102 6 0 0 25 0 1 0 192098938 19881984 2449 1992294400 134512640 137136520 4294956256 18446744073709551615 134544443 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 4854 2449 198 640 0 4210 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19416

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1252264/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=20824 CPUtime=102.27
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 2805 0 0 0 10219 8 0 0 25 0 1 0 192098938 21323776 2783 1992294400 134512640 137136520 4294956256 18446744073709551615 136502353 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 5206 2783 198 640 0 4562 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20824

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1252264/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=20820 CPUtime=162.25
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 2805 0 0 0 16215 10 0 0 25 0 1 0 192098938 21319680 2783 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 5205 2783 198 640 0 4561 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 20820

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1252200/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=20816 CPUtime=222.23
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 2805 0 0 0 22211 12 0 0 25 0 1 0 192098938 21315584 2783 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 5204 2783 198 640 0 4560 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 20816

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1251944/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=21056 CPUtime=282.21
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 2865 0 0 0 28206 15 0 0 25 0 1 0 192098938 21561344 2843 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 5264 2843 198 640 0 4620 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 21056

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1250984/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=21968 CPUtime=342.2
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 3097 0 0 0 34202 18 0 0 25 0 1 0 192098938 22495232 3075 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 5492 3075 198 640 0 4848 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 21968

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1250664/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=22228 CPUtime=402.18
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 3167 0 0 0 40196 22 0 0 25 0 1 0 192098938 22761472 3145 1992294400 134512640 137136520 4294956256 18446744073709551615 134544449 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 5557 3145 198 640 0 4913 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 22228

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1249064/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=23792 CPUtime=462.16
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 3563 0 0 0 46192 24 0 0 25 0 1 0 192098938 24363008 3541 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 5948 3541 198 640 0 5304 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 23792

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1248872/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=23924 CPUtime=522.15
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 3589 0 0 0 52189 26 0 0 25 0 1 0 192098938 24498176 3567 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 5981 3567 198 640 0 5337 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 23924

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1247464/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=25316 CPUtime=582.14
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 3934 0 0 0 58184 30 0 0 25 0 1 0 192098938 25923584 3912 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 6329 3912 198 640 0 5685 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 25316

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1247464/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=25316 CPUtime=642.13
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 3934 0 0 0 64181 32 0 0 25 0 1 0 192098938 25923584 3912 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 6329 3912 198 640 0 5685 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 25316

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1247336/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=25316 CPUtime=702.1
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 3947 0 0 0 70177 33 0 0 25 0 1 0 192098938 25923584 3925 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 6329 3925 198 640 0 5685 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 25316

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1247336/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=25316 CPUtime=762.09
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 3947 0 0 0 76174 35 0 0 25 0 1 0 192098938 25923584 3925 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 6329 3925 198 640 0 5685 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 25316

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1247272/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=25304 CPUtime=822.07
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 3947 0 0 0 82169 38 0 0 25 0 1 0 192098938 25911296 3925 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 6326 3925 198 640 0 5682 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 25304

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1247272/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=25304 CPUtime=882.06
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 3947 0 0 0 88166 40 0 0 25 0 1 0 192098938 25911296 3925 1992294400 134512640 137136520 4294956256 18446744073709551615 134544526 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 6326 3925 198 640 0 5682 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 25304

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1247208/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=25304 CPUtime=942.04
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 3947 0 0 0 94162 42 0 0 25 0 1 0 192098938 25911296 3925 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 6326 3925 198 640 0 5682 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 25304

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1246312/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=26324 CPUtime=1002.03
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 4184 0 0 0 100160 43 0 0 25 0 1 0 192098938 26955776 4162 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 6581 4162 198 640 0 5937 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 26324

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1246248/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=26324 CPUtime=1062.01
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 4184 0 0 0 106157 44 0 0 25 0 1 0 192098938 26955776 4162 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 6581 4162 198 640 0 5937 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 26324

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1246248/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=26324 CPUtime=1122
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 4184 0 0 0 112154 46 0 0 25 0 1 0 192098938 26955776 4162 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 6581 4162 198 640 0 5937 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 26324

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

[startup+1126.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1246248/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=26324 CPUtime=1126
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 4184 0 0 0 112554 46 0 0 25 0 1 0 192098938 26955776 4162 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 6581 4162 198 640 0 5937 0
Current children cumulated CPU time (s) 1126
Current children cumulated vsize (KiB) 26324

[startup+1151.9 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1246184/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=26324 CPUtime=1151.59
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 4184 0 0 0 115113 46 0 0 25 0 1 0 192098938 26955776 4162 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 6581 4162 198 640 0 5937 0
Current children cumulated CPU time (s) 1151.59
Current children cumulated vsize (KiB) 26324

[startup+1164.7 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1246184/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=26324 CPUtime=1164.38
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 4184 0 0 0 116392 46 0 0 25 0 1 0 192098938 26955776 4162 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 6581 4162 198 640 0 5937 0
Current children cumulated CPU time (s) 1164.38
Current children cumulated vsize (KiB) 26324

[startup+1171.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1246184/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=26324 CPUtime=1170.78
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 4184 0 0 0 117032 46 0 0 25 0 1 0 192098938 26955776 4162 1992294400 134512640 137136520 4294956256 18446744073709551615 134573554 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 6581 4162 198 640 0 5937 0
Current children cumulated CPU time (s) 1170.78
Current children cumulated vsize (KiB) 26324

[startup+1177.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1246184/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=26324 CPUtime=1177.18
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 4184 0 0 0 117672 46 0 0 25 0 1 0 192098938 26955776 4162 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 6581 4162 198 640 0 5937 0
Current children cumulated CPU time (s) 1177.18
Current children cumulated vsize (KiB) 26324

[startup+1179.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1246184/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=26324 CPUtime=1178.78
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 4184 0 0 0 117832 46 0 0 25 0 1 0 192098938 26955776 4162 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 6581 4162 198 640 0 5937 0
Current children cumulated CPU time (s) 1178.78
Current children cumulated vsize (KiB) 26324

[startup+1180.7 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1246184/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=26324 CPUtime=1180.38
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 4184 0 0 0 117992 46 0 0 25 0 1 0 192098938 26955776 4162 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 6581 4162 198 640 0 5937 0
Current children cumulated CPU time (s) 1180.38
Current children cumulated vsize (KiB) 26324

[startup+1181.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1246184/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=26324 CPUtime=1181.18
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 4184 0 0 0 118072 46 0 0 25 0 1 0 192098938 26955776 4162 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 6581 4162 198 640 0 5937 0
Current children cumulated CPU time (s) 1181.18
Current children cumulated vsize (KiB) 26324

[startup+1181.7 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1246184/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=26324 CPUtime=1181.38
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 4184 0 0 0 118092 46 0 0 25 0 1 0 192098938 26955776 4162 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 6581 4162 198 640 0 5937 0
Current children cumulated CPU time (s) 1181.38
Current children cumulated vsize (KiB) 26324

[startup+1181.8 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15082
/proc/meminfo: memFree=1246184/2055920 swapFree=4180860/4192956
[pid=15081] ppid=15079 vsize=26324 CPUtime=1181.48
/proc/15081/stat : 15081 (bsolo) R 15079 15081 14879 0 -1 4194304 4184 0 0 0 118102 46 0 0 25 0 1 0 192098938 26955776 4162 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15081/statm: 6581 4162 198 640 0 5937 0
Current children cumulated CPU time (s) 1181.48
Current children cumulated vsize (KiB) 26324

Child status: 0
Real time (s): 1181.84
CPU time (s): 1181.53
CPU user time (s): 1181.06
CPU system time (s): 0.470928
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 26324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1181.06
system time used= 0.470928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4186
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= 1253

runsolver used 1.3188 second user time and 2.83857 second system time

The end

Launcher Data 

Begin job on node87 at 2009-06-17 15:23:29
IDJOB=1879531
IDBENCH=48081
IDSOLVER=701
FILE ID=node87/1879531-1245245009
PBS_JOBID= 9372338
Free space on /tmp= 66468 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=37-P1=47-P2=17-P3=127-P4=31-P5=127-P6=17-B.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879531-1245245009/watcher-1879531-1245245009 -o /tmp/evaluation-result-1879531-1245245009/solver-1879531-1245245009 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879531-1245245009.opb

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

MD5SUM BENCH= 844fbce0d49bf88665e134a5a6d0ad31
RANDOM SEED=1292307906

node87.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		: 3000.235
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		: 3000.235
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1263496 kB
Buffers:          9892 kB
Cached:         720304 kB
SwapCached:       5904 kB
Active:          39196 kB
Inactive:       699344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1263496 kB
SwapTotal:     4192956 kB
SwapFree:      4180860 kB
Dirty:            3940 kB
Writeback:           0 kB
Mapped:          13932 kB
Slab:            39724 kB
Committed_AS:   112404 kB
PageTables:       1460 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-1879531-1245245009.opb

Free space on /tmp at the end= 66464 MiB
End job on node87 at 2009-06-17 15:43:11