Trace number 1880574

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 pbOPT34 161.324 161.405

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB06/manquiho/golomb-rulers/normalized-OGR_8.opb
MD5SUM6d3802f2f17c83a21ccf6c0752b41678
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark34
Best CPU time to get the best result obtained on this benchmark10.3734
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 34
Optimality of the best value was proved YES
Number of variables392
Total number of constraints679
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 constraints679
Minimum length of a constraint14
Maximum length of a constraint29
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 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 635
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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-1880574-1245239935.opb
0.00/0.00	c File size is 126647 bytes.
0.00/0.01	c Highest Coefficient sum: 635
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.017 s
0.00/0.01	c Var: 392 Constr: 679 0/0/679 Lit: 16450 Watch. Lit: 3248
0.00/0.01	c Obj. Vars: 7 (1.78571 % of total variables)
0.00/0.03	c Pre-processing Time: 0.037 s
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    391      679    16450   24     8654   32900      0      0 0.04
0.00/0.03	c Switching off lower bounding mode.
0.09/0.13	c      100    391      879    21006   23    12571   36191    200   1030 0.10
0.09/0.13	o 48
0.39/0.43	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.43	c      209    391     1096    28330   25    12403   32914    417   1548 0.14
0.39/0.43	c      309    384     1284    33777   26    13359   36206    605   1786 0.17
0.39/0.43	c      559    384     1761    45553   25    16440   39827   1082   2117 0.26
0.39/0.43	o 44
0.39/0.49	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.49	c      944    384     2495    69038   27    22287   32912   1816   2195 0.43
0.39/0.49	c     1044    384     2684    74123   27    23757   36204   2005   2157 0.48
0.39/0.49	o 40
2.59/2.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.59/2.63	c     1054    384     2701    74635   27    24051   32912   2022   2142 0.49
2.59/2.63	c     1156    384     2894    81392   28    25768   36204   2215   2060 0.56
2.59/2.63	c     1409    384     3369    95296   28    28284   39825   2690   1893 0.74
2.59/2.63	c     1885    384     4296   122480   28    34349   43808   3617   1548 1.22
2.59/2.63	c     2698    384     5875   172210   29    46496   48189   5196   1309 2.06
2.59/2.63	o 37
4.40/4.46	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.40/4.46	c     3073    384     6584   194413   29    50669   32912   5905   1168 2.63
4.40/4.46	c     3173    384     6782   200352   29    51706   36204   6103   1114 2.85
4.40/4.46	c     3425    384     7256   213744   29    54131   39825   6577   1057 3.24
4.40/4.46	c     3901    384     8146   240920   29    59980   43808   7467    894 4.36
4.40/4.46	o 36
12.49/12.55	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
12.49/12.55	c     3934    384     8210   242954   29    61032   32912   7531    880 4.47
12.49/12.55	c     4034    384     8397   248636   29    60931   36204   7718    853 4.73
12.49/12.55	c     4286    384     8896   263858   29    63706   39825   8217    773 5.54
12.49/12.55	c     4761    384     9804   291381   29    69170   43808   9125    686 6.93
12.49/12.55	c     5576    379    11361   334004   29    78550   48189  10682    632 8.81
12.49/12.55	o 34
161.21/161.40	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
161.21/161.40	c     6603    379    13304   388870   29    88860   32912  12625    526 12.55
161.21/161.40	c     6703    377    13485   393264   29    90198   36204  12806    519 12.91
161.21/161.40	c     6954    377    13967   406268   29    93865   39825  13288    481 14.45
161.21/161.40	c     7431    377    14853   430138   28    98434   43808  14174    437 16.99
161.21/161.40	c     8245    377    16376   469833   28   107933   48189  15697    381 21.60
161.21/161.40	c     9565    377    18860   533595   28   118883   53008  18181    338 28.24
161.21/161.40	c    11646    377    22790   638634   28   141358   58309  22111    279 41.62
161.21/161.40	c    14869    377    28831   794795   27   169862   64140  28152    211 70.34
161.21/161.40	c    19806    377    38075  1041110   27   217261   70555  37396    154 127.81
161.21/161.40	v -x1 x2 -x3 -x4 -x5 x6 -x7 -x43 x44 x45 -x46 x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 x55 -x56 -x392 x36 x37 x38 x39 -x40 -x41 -x42 -x391 -x390 -x389 x388 x387 x29 -x30 -x31 x32 -x33 -x34 -x35 -x386 -x385 -x384 -x383 -x382 -x381 x380 x379 -x378 x377 x376 x375 x374 x373 -x22 -x23 x24 -x25 -x26 -x27 -x28 -x372 -x371 -x370 -x369 -x368 -x367 -x366 x365 -x364 x363 x362 -x361 x360 -x359 x358 x357 -x356 x355 x354 x353 -x352 x351 x350 x349 x348 x347 x346 x345 x344 x343 x8 -x9 -x10 -x11 -x12 -x13 -x14 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 x332 x331 x330 x329 -x328 -x327 -x326 x325 x324 -x323 x322 x321 -x320 x319 x318 x317 -x316 x315 x314 x313 x312 -x311 x310 x309 x308 -x307 x306 x305 x304 x303 -x302 x301 x300 x299 x298 x297 x296 x295 x294 x293 x292 x291 x290 x289 x288 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x287 -x286 -x285 -x284 -x283 x282 -x281 -x280 -x279 -x278 -x277 x276 x275 x274 x273 x272 x271 -x270 -x269 -x268 x267 x266 -x265 x264 x263 -x262 x261 x260 x259 x258 x257 x256 -x255 x254 x253 x252 x251 -x250 x249 x248 x247 -x246 x245 x244 x243 x242 x241 x240 x239 x238 -x237 x236 x235 x234 x233 x232 x231 x230 x229 x228 x227 x226 x225 x224 x223 x222 x221 x220 x219 x218 x217 x216 x215 x214 x213 x212 x211 x210 x209 x208 x207 x206 x205 x204 x203 x202 x201 x200 x199 x198 x197 -x196 -x195 -x194 -x193 -x192 x191 x190 -x189 -x188 -x187 -x186 -x185 x184 x183 x182 x181 x180 x179 x178 x177 -x176 -x175 -x174 x173 x172 -x171 x170 x169 -x168 x167 x166 x165 x164 x163 x162 x161 x160 x159 -x158 x157 x156 x155 x154 -x153 x152 x151 x150 -x149 x148 x147 x146 x145 x144 x143 x142 x141 x140 x139 x138 x137 -x136 x135 x134 x133 x132 x131 x130 x129 x128 x127 x126 x125 x124 x123 x122 x121 x120 x119 x118 x117 x116 x115 x114 x113 x112 x111 x110 x109 x108 x107 x106 x105 x104 x103 x102 x101 x100 x99 x98 x97 x96 x95 x94 x93 x92 x91 x90 x89 x88 x87 x86 x85 x84 x83 x82 x81 x80 x79 x78 x77 x76 x75 x74 x73 x72 x71 x70 x69 x68 x67 x66 x65 x64 x63 x62 x61 x60 x59 x58 x57 
161.21/161.40	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
161.21/161.40	c   29    21891   2347    25495    41885  1136119  41206    135 161.32
161.21/161.40	c Objective: 34
161.21/161.40	s OPTIMUM FOUND
161.21/161.40	c Total time: 161.318 s

Verifier Data 

OK	34

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1880574-1245239935/watcher-1880574-1245239935 -o /tmp/evaluation-result-1880574-1245239935/solver-1880574-1245239935 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880574-1245239935.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 19019
/proc/meminfo: memFree=1788392/2055920 swapFree=4192812/4192956
[pid=19019] ppid=19017 vsize=10828 CPUtime=0
/proc/19019/stat : 19019 (bsolo) R 19017 19019 18861 0 -1 4194304 240 0 0 0 0 0 0 0 18 0 1 0 191592449 11087872 224 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19019/statm: 2707 224 175 640 0 2032 0

[startup+0.0880861 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 19019
/proc/meminfo: memFree=1788392/2055920 swapFree=4192812/4192956
[pid=19019] ppid=19017 vsize=11364 CPUtime=0.08
/proc/19019/stat : 19019 (bsolo) R 19017 19019 18861 0 -1 4194304 472 0 0 0 8 0 0 0 18 0 1 0 191592449 11636736 425 1992294400 134512640 137136520 4294956256 18446744073709551615 136509145 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19019/statm: 2841 425 196 640 0 2197 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11364

[startup+0.101088 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 19019
/proc/meminfo: memFree=1788392/2055920 swapFree=4192812/4192956
[pid=19019] ppid=19017 vsize=11364 CPUtime=0.09
/proc/19019/stat : 19019 (bsolo) R 19017 19019 18861 0 -1 4194304 472 0 0 0 9 0 0 0 18 0 1 0 191592449 11636736 425 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19019/statm: 2841 425 196 640 0 2197 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11364

[startup+0.301125 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 19019
/proc/meminfo: memFree=1788392/2055920 swapFree=4192812/4192956
[pid=19019] ppid=19017 vsize=11888 CPUtime=0.29
/proc/19019/stat : 19019 (bsolo) R 19017 19019 18861 0 -1 4194304 607 0 0 0 29 0 0 0 19 0 1 0 191592449 12173312 560 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19019/statm: 2972 560 196 640 0 2328 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11888

[startup+0.701199 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 19019
/proc/meminfo: memFree=1788392/2055920 swapFree=4192812/4192956
[pid=19019] ppid=19017 vsize=12792 CPUtime=0.69
/proc/19019/stat : 19019 (bsolo) R 19017 19019 18861 0 -1 4194304 821 0 0 0 69 0 0 0 23 0 1 0 191592449 13099008 774 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19019/statm: 3198 774 196 640 0 2554 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12792

[startup+1.50135 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19020
/proc/meminfo: memFree=1785632/2055920 swapFree=4192812/4192956
[pid=19019] ppid=19017 vsize=13832 CPUtime=1.49
/proc/19019/stat : 19019 (bsolo) R 19017 19019 18861 0 -1 4194304 1093 0 0 0 149 0 0 0 25 0 1 0 191592449 14163968 1046 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19019/statm: 3458 1046 196 640 0 2814 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13832

[startup+3.10165 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19020
/proc/meminfo: memFree=1784160/2055920 swapFree=4192812/4192956
[pid=19019] ppid=19017 vsize=15128 CPUtime=3.09
/proc/19019/stat : 19019 (bsolo) R 19017 19019 18861 0 -1 4194304 1424 0 0 0 308 1 0 0 25 0 1 0 191592449 15491072 1377 1992294400 134512640 137136520 4294956256 18446744073709551615 134544184 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19019/statm: 3782 1377 196 640 0 3138 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15128

[startup+6.30124 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19020
/proc/meminfo: memFree=1782240/2055920 swapFree=4192812/4192956
[pid=19019] ppid=19017 vsize=16560 CPUtime=6.29
/proc/19019/stat : 19019 (bsolo) R 19017 19019 18861 0 -1 4194304 1778 0 0 0 627 2 0 0 25 0 1 0 191592449 16957440 1731 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19019/statm: 4140 1731 196 640 0 3496 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16560

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19020
/proc/meminfo: memFree=1779808/2055920 swapFree=4192812/4192956
[pid=19019] ppid=19017 vsize=18892 CPUtime=12.68
/proc/19019/stat : 19019 (bsolo) R 19017 19019 18861 0 -1 4194304 2346 0 0 0 1266 2 0 0 25 0 1 0 191592449 19345408 2299 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19019/statm: 4723 2299 196 640 0 4079 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18892

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19020
/proc/meminfo: memFree=1777376/2055920 swapFree=4192812/4192956
[pid=19019] ppid=19017 vsize=21360 CPUtime=25.48
/proc/19019/stat : 19019 (bsolo) R 19017 19019 18861 0 -1 4194304 2968 0 0 0 2545 3 0 0 25 0 1 0 191592449 21872640 2921 1992294400 134512640 137136520 4294956256 18446744073709551615 136501952 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19019/statm: 5340 2921 197 640 0 4696 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21360

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19020
/proc/meminfo: memFree=1773536/2055920 swapFree=4192812/4192956
[pid=19019] ppid=19017 vsize=25156 CPUtime=51.07
/proc/19019/stat : 19019 (bsolo) R 19017 19019 18861 0 -1 4194304 3930 0 0 0 5102 5 0 0 25 0 1 0 191592449 25759744 3883 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19019/statm: 6289 3883 197 640 0 5645 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25156

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19020
/proc/meminfo: memFree=1768288/2055920 swapFree=4192812/4192956
[pid=19019] ppid=19017 vsize=30356 CPUtime=102.25
/proc/19019/stat : 19019 (bsolo) R 19017 19019 18861 0 -1 4194304 5204 0 0 0 10217 8 0 0 25 0 1 0 191592449 31084544 5157 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19019/statm: 7589 5157 197 640 0 6945 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 30356

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

[startup+127.902 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19026
/proc/meminfo: memFree=1766176/2055920 swapFree=4192812/4192956
[pid=19019] ppid=19017 vsize=32200 CPUtime=127.82
/proc/19019/stat : 19019 (bsolo) R 19017 19019 18861 0 -1 4194304 5668 0 0 0 12773 9 0 0 25 0 1 0 191592449 32972800 5621 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19019/statm: 8050 5621 197 640 0 7406 0
Current children cumulated CPU time (s) 127.82
Current children cumulated vsize (KiB) 32200

[startup+140.701 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19026
/proc/meminfo: memFree=1765472/2055920 swapFree=4192812/4192956
[pid=19019] ppid=19017 vsize=32844 CPUtime=140.63
/proc/19019/stat : 19019 (bsolo) R 19017 19019 18861 0 -1 4194304 5837 0 0 0 14053 10 0 0 25 0 1 0 191592449 33632256 5790 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19019/statm: 8211 5790 197 640 0 7567 0
Current children cumulated CPU time (s) 140.63
Current children cumulated vsize (KiB) 32844

[startup+153.502 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19026
/proc/meminfo: memFree=1764832/2055920 swapFree=4192812/4192956
[pid=19019] ppid=19017 vsize=33500 CPUtime=153.41
/proc/19019/stat : 19019 (bsolo) R 19017 19019 18861 0 -1 4194304 6020 0 0 0 15331 10 0 0 25 0 1 0 191592449 34304000 5973 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19019/statm: 8375 5973 197 640 0 7731 0
Current children cumulated CPU time (s) 153.41
Current children cumulated vsize (KiB) 33500

[startup+156.701 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19026
/proc/meminfo: memFree=1764576/2055920 swapFree=4192812/4192956
[pid=19019] ppid=19017 vsize=33756 CPUtime=156.62
/proc/19019/stat : 19019 (bsolo) R 19017 19019 18861 0 -1 4194304 6085 0 0 0 15651 11 0 0 25 0 1 0 191592449 34566144 6038 1992294400 134512640 137136520 4294956256 18446744073709551615 134544443 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19019/statm: 8439 6038 197 640 0 7795 0
Current children cumulated CPU time (s) 156.62
Current children cumulated vsize (KiB) 33756

[startup+159.902 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19026
/proc/meminfo: memFree=1764384/2055920 swapFree=4192812/4192956
[pid=19019] ppid=19017 vsize=34016 CPUtime=159.81
/proc/19019/stat : 19019 (bsolo) R 19017 19019 18861 0 -1 4194304 6129 0 0 0 15970 11 0 0 25 0 1 0 191592449 34832384 6082 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19019/statm: 8504 6082 197 640 0 7860 0
Current children cumulated CPU time (s) 159.81
Current children cumulated vsize (KiB) 34016

[startup+160.701 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19026
/proc/meminfo: memFree=1764384/2055920 swapFree=4192812/4192956
[pid=19019] ppid=19017 vsize=34016 CPUtime=160.61
/proc/19019/stat : 19019 (bsolo) R 19017 19019 18861 0 -1 4194304 6133 0 0 0 16050 11 0 0 25 0 1 0 191592449 34832384 6086 1992294400 134512640 137136520 4294956256 18446744073709551615 134544503 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19019/statm: 8504 6086 197 640 0 7860 0
Current children cumulated CPU time (s) 160.61
Current children cumulated vsize (KiB) 34016

[startup+161.101 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19026
/proc/meminfo: memFree=1764384/2055920 swapFree=4192812/4192956
[pid=19019] ppid=19017 vsize=34016 CPUtime=161.01
/proc/19019/stat : 19019 (bsolo) R 19017 19019 18861 0 -1 4194304 6135 0 0 0 16090 11 0 0 25 0 1 0 191592449 34832384 6088 1992294400 134512640 137136520 4294956256 18446744073709551615 134573545 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19019/statm: 8504 6088 197 640 0 7860 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 34016

[startup+161.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19026
/proc/meminfo: memFree=1764384/2055920 swapFree=4192812/4192956
[pid=19019] ppid=19017 vsize=34016 CPUtime=161.21
/proc/19019/stat : 19019 (bsolo) R 19017 19019 18861 0 -1 4194304 6135 0 0 0 16110 11 0 0 25 0 1 0 191592449 34832384 6088 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19019/statm: 8504 6088 197 640 0 7860 0
Current children cumulated CPU time (s) 161.21
Current children cumulated vsize (KiB) 34016

[startup+161.401 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19026
/proc/meminfo: memFree=1764384/2055920 swapFree=4192812/4192956
[pid=19019] ppid=19017 vsize=0 CPUtime=161.31
/proc/19019/stat : 19019 (bsolo) R 19017 19019 18861 0 -1 4194308 6139 0 0 0 16120 11 0 0 25 0 1 0 191592449 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19019/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 161.31
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 161.405
CPU time (s): 161.324
CPU user time (s): 161.206
CPU system time (s): 0.117982
CPU usage (%): 99.95
Max. virtual memory (cumulated for all children) (KiB): 34016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 161.206
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6139
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= 565

runsolver used 0.165974 second user time and 0.425935 second system time

The end

Launcher Data 

Begin job on node81 at 2009-06-17 13:58:55
IDJOB=1880574
IDBENCH=2642
IDSOLVER=701
FILE ID=node81/1880574-1245239935
PBS_JOBID= 9372270
Free space on /tmp= 126776 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_8.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880574-1245239935/watcher-1880574-1245239935 -o /tmp/evaluation-result-1880574-1245239935/solver-1880574-1245239935 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1880574-1245239935.opb

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

MD5SUM BENCH= 6d3802f2f17c83a21ccf6c0752b41678
RANDOM SEED=91190051

node81.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		: 3000.268
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		: 3000.268
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:       1788872 kB
Buffers:         31460 kB
Cached:         161320 kB
SwapCached:          0 kB
Active:          71204 kB
Inactive:       136468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788872 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4060 kB
Writeback:           0 kB
Mapped:          24644 kB
Slab:            45132 kB
Committed_AS:   116800 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1880574-1245239935.opb

Free space on /tmp at the end= 126772 MiB
End job on node81 at 2009-06-17 14:01:37