Trace number 1878486

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 clSAT213 1798.02 1798.66

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_10.opb.PB06.opb
MD5SUM6549a0bbc5c463b1b909374436b51d65
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark188
Best CPU time to get the best result obtained on this benchmark1800.12
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 183
Optimality of the best value was proved NO
Number of variables470
Total number of constraints470
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 constraints470
Minimum length of a constraint4
Maximum length of a constraint18
Number of terms in the objective function 470
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 470
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 30
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 470
Number of bits of the biggest sum of numbers9
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: Clause 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-1878486-1245139198.opb
0.00/0.00	c File size is 42851 bytes.
0.00/0.00	c Highest Coefficient sum: 470
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.007 s
0.00/0.00	c Var: 470 Constr: 470 1/0/469 Lit: 4238 Watch. Lit: 1496
0.00/0.00	c Obj. Vars: 470 (100 % of total variables)
0.00/0.01	c Pre-processing Time: 0.011 s
0.69/0.70	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.70	c        0    470      470     4238    9     1916    8464      0      0 0.01
0.69/0.70	c Initial Lower Bound: 142
0.69/0.70	c Initial Path Cost: 0
0.69/0.70	o 223
15.78/15.81	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
15.78/15.81	c        0    470      471     4708    9     2424    9464      1      0 0.70
15.78/15.81	c      100    470      662    49914   75     2814   10411    192     12 7.73
15.78/15.81	o 222
22.78/22.85	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
22.78/22.85	c      140    470      713    62111   87     3177    9464    243      8 15.81
22.78/22.85	o 221
55.67/55.74	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
55.67/55.74	c      140    470      714    62581   87     3442    9464    244      6 22.85
55.67/55.74	c      241    470      911   112845  123     3831   10411    441      7 30.77
55.67/55.74	c      492    470     1412   245736  174     4828   11453    942     12 39.02
55.67/55.74	c      968    470     2280   466809  204     6606   12599   1810     19 48.49
55.67/55.74	o 214
63.27/63.31	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
63.27/63.31	c      968    470     2281   467279  204     6795    9464   1811     17 55.73
63.27/63.31	o 213
1797.96/1798.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.96/1798.63	c     1009    470     2338   480724  205     7176    9464   1868     15 63.28
1797.96/1798.63	c     1109    470     2534   535423  211     7642   10411   2064     15 71.54
1797.96/1798.63	c     1360    470     3036   678958  223     8657   11453   2566     16 81.41
1797.96/1798.63	c     1835    470     3985   945516  237    10537   12599   3515     20 90.81
1797.96/1798.63	c     2650    470     5605  1409738  251    13783   13859   5135     25 101.95
1797.96/1798.63	c     3970    470     8235  2097629  254    19030   15245   7765     34 115.75
1797.96/1798.63	c     6052    470    12380  3240338  261    27286   16770  11910     45 134.46
1797.96/1798.63	c     9275    470     9829  2544427  258    21183   18448   9359     58 158.78
1797.96/1798.63	c    14211    470     9976  2631974  263    21506   20293   9506     72 194.72
1797.96/1798.63	c    21718    470    14129  3771776  266    29831   22323  13659     89 243.38
1797.96/1798.63	c    33079    470    13438  3543413  263    28393   24556  12968    103 318.18
1797.96/1798.63	c    50224    470    20610  5515298  267    42766   27012  20140    117 426.93
1797.96/1798.63	c    76044    470    23171  6267037  270    47898   29714  22701    129 586.92
1797.96/1798.63	c   114876    470    25132  7145363  284    51781   32686  24662    132 867.42
1797.96/1798.63	c   173230    470    32382  9017681  278    66352   35955  31912    134 1284.33
1797.96/1798.63	c Resources Exceeded
1797.96/1798.63	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 x57 -x58 x59 -x60 -x61 x62 x63 x64 -x65 -x66 -x67 -x68 -x69 x70 -x71 x72 -x73 -x74 x75 -x76 -x77 -x78 x79 x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 x93 -x94 -x95 -x96 x97 -x98 x99 x100 -x101 x102 -x103 -x104 x105 -x106 x107 -x108 -x109 x110 x111 -x112 -x113 -x114 x115 x116 x117 -x118 -x119 -x120 -x121 x122 x123 x124 -x125 x126 -x127 -x128 x129 x130 -x131 x132 -x133 x134 x135 -x136 -x137 x138 -x139 x140 -x141 -x142 -x143 -x144 -x145 x146 x147 x148 -x149 x150 -x151 x152 -x153 -x154 x155 -x156 x157 -x158 x159 -x160 -x161 -x162 -x163 x164 x165 x166 x167 -x168 x169 -x170 x171 x172 -x173 x174 x175 -x176 -x177 x178 -x179 x180 -x181 x182 x183 x184 -x185 x186 -x187 -x188 -x189 -x190 x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 x199 -x200 -x201 -x202 -x203 -x204 x205 -x206 x207 x208 -x209 x210 -x211 x212 x213 -x214 -x215 -x216 x217 x218 x219 -x220 -x221 -x222 x223 x224 x225 x226 x227 x228 -x229 x230 -x231 x232 x233 -x234 -x235 -x236 x237 -x238 -x239 x240 -x241 x242 x243 x244 -x245 x246 -x247 -x248 -x249 -x250 -x251 x252 x253 x254 x255 x256 -x257 x258 x259 -x260 -x261 -x262 -x263 -x264 x265 -x266 x267 x268 -x269 -x270 x271 x272 x273 -x274 -x275 -x276 x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 x285 x286 x287 -x288 -x289 -x290 x291 -x292 x293 x294 x295 x296 x297 -x298 x299 -x300 x301 x302 x303 x304 x305 x306 -x307 -x308 x309 x310 -x311 -x312 -x313 -x314 x315 -x316 x317 x318 -x319 x320 -x321 x322 -x323 -x324 -x325 x326 x327 x328 x329 x330 x331 -x332 -x333 -x334 -x335 -x336 -x337 x338 x339 -x340 x341 x342 x343 x344 x345 x346 -x347 x348 -x349 x350 -x351 -x352 -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 -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 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 
1797.96/1798.63	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1798.63	c   23   248981  45228   330269    33545  9119412  33075    138 1798.00
1797.96/1798.63	c Objective: 213
1797.96/1798.63	s SATISFIABLE
1797.96/1798.63	c Total time: 1798 s

Verifier Data 

OK	213

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1878486-1245139198/watcher-1878486-1245139198 -o /tmp/evaluation-result-1878486-1245139198/solver-1878486-1245139198 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878486-1245139198.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: 0.91 0.95 0.98 3/64 5765
/proc/meminfo: memFree=1915816/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=10756 CPUtime=0
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 243 0 0 0 0 0 0 0 18 0 1 0 181516204 11014144 227 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 2689 227 174 640 0 2034 0

[startup+0.0352669 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 5765
/proc/meminfo: memFree=1915816/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=12004 CPUtime=0.03
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 520 0 0 0 3 0 0 0 18 0 1 0 181516204 12292096 493 1992294400 134512640 137136520 4294956256 18446744073709551615 135448314 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 3001 493 281 640 0 2357 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12004

[startup+0.101278 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 5765
/proc/meminfo: memFree=1915816/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=12216 CPUtime=0.09
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 654 0 0 0 9 0 0 0 18 0 1 0 181516204 12509184 621 1992294400 134512640 137136520 4294956256 18446744073709551615 135442575 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 3054 621 284 640 0 2410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12216

[startup+0.301312 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 5765
/proc/meminfo: memFree=1915816/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=12544 CPUtime=0.29
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 813 0 0 0 29 0 0 0 19 0 1 0 181516204 12845056 699 1992294400 134512640 137136520 4294956256 18446744073709551615 135442575 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 3136 699 284 640 0 2492 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12544

[startup+0.701382 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 5765
/proc/meminfo: memFree=1915816/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=11040 CPUtime=0.69
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 1473 0 0 0 69 0 0 0 22 0 1 0 181516204 11304960 450 1992294400 134512640 137136520 4294956256 18446744073709551615 134581552 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 2760 450 288 640 0 2116 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11040

[startup+1.50153 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 5766
/proc/meminfo: memFree=1914528/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=13076 CPUtime=1.49
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 4327 0 0 0 148 1 0 0 25 0 1 0 181516204 13389824 638 1992294400 134512640 137136520 4294956256 18446744073709551615 135442575 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 3269 638 289 640 0 2625 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13076

[startup+3.1018 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 5766
/proc/meminfo: memFree=1913952/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=13380 CPUtime=3.09
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 8486 0 0 0 307 2 0 0 25 0 1 0 181516204 13701120 657 1992294400 134512640 137136520 4294956256 18446744073709551615 135455332 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 3345 657 289 640 0 2701 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13380

[startup+6.30135 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 5766
/proc/meminfo: memFree=1914016/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=13364 CPUtime=6.29
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 21646 0 0 0 623 6 0 0 25 0 1 0 181516204 13684736 531 1992294400 134512640 137136520 4294956256 18446744073709551615 135092219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 3341 531 289 640 0 2697 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13364

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 5766
/proc/meminfo: memFree=1913328/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=14332 CPUtime=12.69
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 56754 0 0 0 1251 18 0 0 25 0 1 0 181516204 14675968 744 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 3583 744 292 640 0 2939 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14332

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 5766
/proc/meminfo: memFree=1913008/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=14852 CPUtime=25.48
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 112858 0 0 0 2510 38 0 0 25 0 1 0 181516204 15208448 864 1992294400 134512640 137136520 4294956256 18446744073709551615 135463908 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 3713 864 295 640 0 3069 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14852

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 5766
/proc/meminfo: memFree=1908016/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=19436 CPUtime=51.08
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 313885 0 0 0 4999 109 0 0 25 0 1 0 181516204 19902464 2062 1992294400 134512640 137136520 4294956256 18446744073709551615 135432176 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 4859 2062 295 640 0 4215 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19436

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 5772
/proc/meminfo: memFree=1895080/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=33036 CPUtime=102.26
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 724345 0 0 0 9978 248 0 0 25 0 1 0 181516204 33828864 5358 1992294400 134512640 137136520 4294956256 18446744073709551615 135321040 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 8259 5358 295 640 0 7615 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33036

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5772
/proc/meminfo: memFree=1853480/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=75212 CPUtime=162.23
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 1696001 0 0 0 15629 594 0 0 25 0 1 0 181516204 77017088 15847 1992294400 134512640 137136520 4294956256 18446744073709551615 135444702 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 18803 15847 295 640 0 18159 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 75212

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5772
/proc/meminfo: memFree=1845800/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=82140 CPUtime=222.21
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 2180015 0 0 0 21398 823 0 0 25 0 1 0 181516204 84111360 17620 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 20535 17620 295 640 0 19891 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 82140

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5772
/proc/meminfo: memFree=1832552/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=95336 CPUtime=282.18
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 2762563 0 0 0 27136 1082 0 0 25 0 1 0 181516204 97624064 20923 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 23834 20923 295 640 0 23190 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 95336

[startup+342.302 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 5772
/proc/meminfo: memFree=1832360/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=94712 CPUtime=342.17
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 3176803 0 0 0 32919 1298 0 0 25 0 1 0 181516204 96985088 20962 1992294400 134512640 137136520 4294956256 18446744073709551615 134731460 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 23869 20965 295 640 0 23225 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 94712

[startup+402.302 s]
/proc/loadavg: 1.10 1.00 0.99 2/65 5772
/proc/meminfo: memFree=1822512/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=103336 CPUtime=402.15
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 3706849 0 0 0 38665 1550 0 0 25 0 1 0 181516204 105816064 23531 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 25834 23531 295 640 0 25190 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 103336

[startup+462.301 s]
/proc/loadavg: 1.03 1.00 0.99 2/65 5772
/proc/meminfo: memFree=1814704/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=113040 CPUtime=462.12
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 4177554 0 0 0 44432 1780 0 0 25 0 1 0 181516204 115752960 25360 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 28260 25360 295 640 0 27616 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 113040

[startup+522.302 s]
/proc/loadavg: 1.01 1.00 0.99 2/65 5772
/proc/meminfo: memFree=1813872/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=113868 CPUtime=522.1
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 4600090 0 0 0 50211 1999 0 0 25 0 1 0 181516204 116600832 25564 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 28467 25564 295 640 0 27823 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 113868

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5772
/proc/meminfo: memFree=1813552/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=111708 CPUtime=582.08
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 5011241 0 0 0 55990 2218 0 0 25 0 1 0 181516204 114388992 25624 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 27927 25624 295 640 0 27283 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 111708

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5772
/proc/meminfo: memFree=1804464/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=123212 CPUtime=642.06
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 5491094 0 0 0 61757 2449 0 0 25 0 1 0 181516204 126169088 27900 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 30803 27900 295 640 0 30159 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 123212

[startup+702.303 s]

################
# More data... #
################

/proc/meminfo: memFree=1786032/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=141504 CPUtime=1121.89
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 8588737 0 0 0 108098 4091 0 0 25 0 1 0 181516204 144900096 32451 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 35376 32451 295 640 0 34732 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 141504

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5772
/proc/meminfo: memFree=1785776/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=141656 CPUtime=1181.87
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 8933893 0 0 0 113912 4275 0 0 25 0 1 0 181516204 145055744 32511 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 35414 32511 295 640 0 34770 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 141656

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5772
/proc/meminfo: memFree=1785712/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=141656 CPUtime=1241.86
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 9301539 0 0 0 119710 4476 0 0 25 0 1 0 181516204 145055744 32511 1992294400 134512640 137136520 4294956256 18446744073709551615 135471103 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 35414 32511 295 640 0 34770 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 141656

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5772
/proc/meminfo: memFree=1779504/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=147308 CPUtime=1301.83
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 9734942 0 0 0 125492 4691 0 0 25 0 1 0 181516204 150843392 34065 1992294400 134512640 137136520 4294956256 18446744073709551615 135379322 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 36991 34067 295 640 0 36347 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 147308

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5772
/proc/meminfo: memFree=1777840/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=146952 CPUtime=1361.81
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 10131904 0 0 0 131284 4897 0 0 25 0 1 0 181516204 150478848 34434 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 36738 34434 295 640 0 36094 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 146952

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5772
/proc/meminfo: memFree=1777776/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=149380 CPUtime=1421.79
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 10509616 0 0 0 137073 5106 0 0 25 0 1 0 181516204 152965120 34441 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 37345 34441 295 640 0 36701 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 149380

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5772
/proc/meminfo: memFree=1777776/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=149444 CPUtime=1481.77
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 10869573 0 0 0 142873 5304 0 0 25 0 1 0 181516204 153030656 34445 1992294400 134512640 137136520 4294956256 18446744073709551615 135443262 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 37361 34445 295 640 0 36717 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 149444

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5772
/proc/meminfo: memFree=1777776/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=149384 CPUtime=1541.75
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 11259956 0 0 0 148663 5512 0 0 25 0 1 0 181516204 152969216 34440 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 37346 34440 295 640 0 36702 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 149384

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5772
/proc/meminfo: memFree=1777776/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=149380 CPUtime=1601.72
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 11631154 0 0 0 154454 5718 0 0 25 0 1 0 181516204 152965120 34436 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 37345 34436 295 640 0 36701 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 149380

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5772
/proc/meminfo: memFree=1774576/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=151708 CPUtime=1661.7
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 12055221 0 0 0 160234 5936 0 0 25 0 1 0 181516204 155348992 35208 1992294400 134512640 137136520 4294956256 18446744073709551615 134731460 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 37927 35208 295 640 0 37283 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 151708

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5772
/proc/meminfo: memFree=1774576/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=151704 CPUtime=1721.69
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 12437941 0 0 0 166026 6143 0 0 25 0 1 0 181516204 155344896 35208 1992294400 134512640 137136520 4294956256 18446744073709551615 134731460 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 37926 35208 295 640 0 37282 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 151704

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5772
/proc/meminfo: memFree=1774576/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=151712 CPUtime=1781.67
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 12781675 0 0 0 171832 6335 0 0 25 0 1 0 181516204 155353088 35207 1992294400 134512640 137136520 4294956256 18446744073709551615 134731460 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 37928 35207 295 640 0 37284 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 151712

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5772
/proc/meminfo: memFree=1774576/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=152460 CPUtime=1791.27
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 12841557 0 0 0 172759 6368 0 0 25 0 1 0 181516204 156119040 35211 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 38115 35211 295 640 0 37471 0
Current children cumulated CPU time (s) 1791.27
Current children cumulated vsize (KiB) 152460

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5772
/proc/meminfo: memFree=1774576/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=152456 CPUtime=1794.46
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 12861342 0 0 0 173068 6378 0 0 25 0 1 0 181516204 156114944 35212 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 38114 35212 295 640 0 37470 0
Current children cumulated CPU time (s) 1794.46
Current children cumulated vsize (KiB) 152456

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5772
/proc/meminfo: memFree=1774576/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=150020 CPUtime=1796.05
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 12870452 0 0 0 173221 6384 0 0 25 0 1 0 181516204 153620480 35201 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 37505 35201 295 640 0 36861 0
Current children cumulated CPU time (s) 1796.05
Current children cumulated vsize (KiB) 150020

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5772
/proc/meminfo: memFree=1774576/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=152460 CPUtime=1796.86
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 12875217 0 0 0 173298 6388 0 0 25 0 1 0 181516204 156119040 35212 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 38115 35212 295 640 0 37471 0
Current children cumulated CPU time (s) 1796.86
Current children cumulated vsize (KiB) 152460

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5772
/proc/meminfo: memFree=1774576/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=152460 CPUtime=1797.66
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 12880000 0 0 0 173376 6390 0 0 25 0 1 0 181516204 156119040 35212 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 38115 35212 295 640 0 37471 0
Current children cumulated CPU time (s) 1797.66
Current children cumulated vsize (KiB) 152460

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5772
/proc/meminfo: memFree=1774576/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=150020 CPUtime=1797.86
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 12880779 0 0 0 173396 6390 0 0 25 0 1 0 181516204 153620480 35201 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 37505 35201 295 640 0 36861 0
Current children cumulated CPU time (s) 1797.86
Current children cumulated vsize (KiB) 150020

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5772
/proc/meminfo: memFree=1774576/2055920 swapFree=4181248/4192956
[pid=5765] ppid=5763 vsize=150020 CPUtime=1797.96
/proc/5765/stat : 5765 (bsolo) R 5763 5765 5616 0 -1 4194304 12881245 0 0 0 173406 6390 0 0 25 0 1 0 181516204 153620480 35201 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5765/statm: 37505 35201 295 640 0 36861 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 150020

Child status: 0
Real time (s): 1798.66
CPU time (s): 1798.02
CPU user time (s): 1734.09
CPU system time (s): 63.9323
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 152516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1734.09
system time used= 63.9323
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12881475
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= 3124

runsolver used 1.79673 second user time and 3.14752 second system time

The end

Launcher Data 

Begin job on node48 at 2009-06-16 09:59:58
IDJOB=1878486
IDBENCH=1961
IDSOLVER=700
FILE ID=node48/1878486-1245139198
PBS_JOBID= 9363730
Free space on /tmp= 66236 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/domset/normalized-domset_v500_e2000_w30_mw19_10.opb.PB06.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878486-1245139198/watcher-1878486-1245139198 -o /tmp/evaluation-result-1878486-1245139198/solver-1878486-1245139198 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878486-1245139198.opb

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

MD5SUM BENCH= 6549a0bbc5c463b1b909374436b51d65
RANDOM SEED=1368692523

node48.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		: 3000.270
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		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1916232 kB
Buffers:         10500 kB
Cached:          62024 kB
SwapCached:       5472 kB
Active:          54132 kB
Inactive:        26292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1916232 kB
SwapTotal:     4192956 kB
SwapFree:      4181248 kB
Dirty:            3984 kB
Writeback:           0 kB
Mapped:          13544 kB
Slab:            45212 kB
Committed_AS:   146380 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66232 MiB
End job on node48 at 2009-06-16 10:29:57