Trace number 352253

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, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
bsolo 3.0.16SAT222 1800.03 1800.64

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 benchmark184
Best CPU time to get the best result obtained on this benchmark1800.06
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 (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/352253-1176627263/instance-352253-1176627263.opb
0.00/0.00	c File size is 42851 bytes.
0.00/0.01	c Highest Coefficient sum: 470
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.008 s
0.00/0.01	c Var: 470 Constr: 470 0/0/470 Lit: 4238 Watch. Lit: 1496
0.00/0.01	c Obj. Vars: 470 (100 % of total variables)
0.00/0.01	c Pre-processing Time: 0.013 s
0.39/0.49	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.49	c        0    470      470     4238    9     1915    8476      0      0 0.01
0.39/0.49	c Initial Lower Bound: 142
0.39/0.49	c Initial Path Cost: 0
0.39/0.49	o 223	0.488
58.28/58.30	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
58.28/58.30	c        0    470      471     4708    9     2424    9476      1      0 0.49
58.28/58.30	c      100    470      661    54870   83     2806   10424    191     11 8.93
58.28/58.30	c      350    470     1130   171895  152     3732   11467    660     19 18.09
58.28/58.30	c      825    470     2057   413293  200     5582   12614   1587     29 28.00
58.28/58.30	c     1638    470     3654   805224  220     8797   13876   3184     41 39.61
58.28/58.30	c     2958    470     5811  1325134  228    13065   15264   5341     58 50.99
58.28/58.30	o 222	58.288 * 
1799.97/1800.62	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1799.97/1800.62	c     2958    470     5812  1325604  228    13335    9476   5342     50 58.29
1799.97/1800.62	c     3058    470     5985  1368820  228    13707   10424   5515     45 66.87
1799.97/1800.62	c     3308    470     6427  1476564  229    14568   11467   5957     44 75.05
1799.97/1800.62	c     3783    470     7291  1686125  231    16276   12614   6821     44 85.62
1799.97/1800.62	c     4596    470     8845  2077877  234    19397   13876   8375     46 97.86
1799.97/1800.62	c     5916    470    11066  2615893  236    23841   15264  10596     53 110.04
1799.97/1800.62	c     7997    470    14912  3594213  241    31532   16791  14442     64 124.79
1799.97/1800.62	c    11220    470    11732  2725158  232    24889   18471  11262     76 146.09
1799.97/1800.62	c    16156    470    11369  2756957  242    24211   20319  10899     92 175.22
1799.97/1800.62	c    23662    470    14554  3664198  251    30602   22351  14084    107 220.12
1799.97/1800.62	c    35023    470    12550  2893440  230    26546   24587  12080    121 288.54
1799.97/1800.62	c    52167    470    16190  3934993  243    33834   27046  15720    128 405.56
1799.97/1800.62	c    77987    470    11537  2688135  233    24530   29751  11067    138 564.25
1799.97/1800.62	c   116819    470    25101  6100337  243    51660   32727  24631    137 847.20
1799.97/1800.62	c   175172    470    24378  5653807  231    50209   36000  23908    150 1161.45
1799.97/1800.62	c   262804    470    33951  7939436  233    69352   39601  33481    157 1673.80
1799.97/1800.62	c Resources Exceeded
1799.97/1800.62	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
1799.97/1800.62	v -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
1799.97/1800.62	v 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
1799.97/1800.62	v -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
1799.97/1800.62	v x117 x118 -x119 x120 x121 x122 x123 x124 -x125 x126 -x127 -x128 x129 -x130 x131 -x132 -x133 x134 -x135 x136 x137 -x138 -x139
1799.97/1800.62	v -x140 -x141 -x142 -x143 -x144 x145 x146 -x147 -x148 -x149 -x150 -x151 x152 -x153 x154 -x155 -x156 -x157 x158 -x159 x160 -x161
1799.97/1800.62	v x162 -x163 x164 -x165 -x166 x167 -x168 x169 -x170 -x171 x172 x173 x174 x175 x176 -x177 -x178 -x179 x180 -x181 x182 x183 x184
1799.97/1800.62	v -x185 -x186 -x187 -x188 -x189 -x190 x191 -x192 -x193 -x194 -x195 -x196 -x197 x198 x199 x200 -x201 x202 -x203 x204 -x205 x206
1799.97/1800.62	v -x207 -x208 x209 x210 x211 -x212 -x213 x214 x215 -x216 -x217 -x218 -x219 -x220 x221 x222 x223 -x224 x225 x226 x227 x228 -x229
1799.97/1800.62	v x230 -x231 x232 x233 x234 x235 -x236 -x237 -x238 -x239 -x240 x241 -x242 -x243 x244 x245 x246 -x247 x248 x249 -x250 -x251 x252
1799.97/1800.62	v x253 x254 x255 x256 -x257 x258 x259 x260 -x261 -x262 -x263 x264 x265 -x266 x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 x275
1799.97/1800.62	v x276 x277 x278 -x279 x280 x281 -x282 x283 x284 -x285 x286 -x287 -x288 -x289 -x290 x291 -x292 x293 x294 -x295 -x296 x297 x298
1799.97/1800.62	v -x299 x300 x301 -x302 x303 -x304 x305 x306 -x307 x308 -x309 x310 x311 -x312 -x313 x314 x315 -x316 -x317 -x318 x319 -x320 -x321
1799.97/1800.62	v -x322 -x323 -x324 -x325 -x326 x327 x328 x329 x330 -x331 -x332 -x333 x334 -x335 -x336 x337 x338 -x339 -x340 x341 x342 x343 -x344
1799.97/1800.62	v -x345 -x346 x347 x348 -x349 -x350 x351 -x352 -x353 -x354 x355 x356 x357 x358 -x359 -x360 -x361 -x362 -x363 x364 x365 x366 -x367
1799.97/1800.62	v x368 -x369 x370 x371 -x372 -x373 -x374 x375 -x376 -x377 -x378 -x379 -x380 -x381 x382 -x383 x384 -x385 -x386 x387 -x388 x389
1799.97/1800.62	v -x390 x391 x392 -x393 -x394 -x395 x396 -x397 x398 x399 -x400 x401 -x402 x403 -x404 -x405 x406 -x407 -x408 -x409 -x410 x411
1799.97/1800.62	v -x412 -x413 x414 -x415 -x416 -x417 x418 x419 -x420 x421 x422 x423 -x424 x425 x426 x427 x428 -x429 x430 -x431 x432 x433 -x434
1799.97/1800.62	v -x435 x436 x437 -x438 -x439 x440 -x441 x442 x443 x444 -x445 x446 -x447 x448 x449 -x450 x451 -x452 -x453 -x454 x455 -x456 x457
1799.97/1800.62	v x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 x470
1799.97/1800.62	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.97/1800.62	c   22   278056  20683   330613    32339  7733109  31869    154 1800.00
1799.97/1800.62	c Objective: 222
1799.97/1800.62	s SATISFIABLE
1799.97/1800.62	c Total time: 1800 s

Verifier Data (download as text)

OK	222

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-352253-1176627263 -o ROOT/results/node47/solver-352253-1176627263 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/352253-1176627263/instance-352253-1176627263.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 20214
/proc/meminfo: memFree=1907200/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=11780 CPUtime=0
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 367 0 0 0 0 0 0 0 18 0 1 0 17571696 12062720 335 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 2945 335 281 324 0 2003 0

[startup+0.058507 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 20214
/proc/meminfo: memFree=1907200/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=5824 CPUtime=0.05
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 785 0 0 0 5 0 0 0 18 0 1 0 17571696 5963776 735 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 1456 735 390 324 0 525 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5824

[startup+0.101512 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 20214
/proc/meminfo: memFree=1907200/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=5824 CPUtime=0.09
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 857 0 0 0 9 0 0 0 18 0 1 0 17571696 5963776 807 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135306705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 1456 807 390 324 0 525 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5824

[startup+0.301534 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 20214
/proc/meminfo: memFree=1907200/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=6388 CPUtime=0.29
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 1159 0 0 0 29 0 0 0 19 0 1 0 17571696 6541312 889 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135307314 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 1597 889 390 324 0 666 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6388

[startup+0.701576 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 20214
/proc/meminfo: memFree=1907200/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=6696 CPUtime=0.69
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 2317 0 0 0 69 0 0 0 22 0 1 0 17571696 6856704 820 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135306705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 1674 820 392 324 0 743 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6696

[startup+1.50166 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20215
/proc/meminfo: memFree=1905464/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=6664 CPUtime=1.49
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 5077 0 0 0 148 1 0 0 25 0 1 0 17571696 6823936 835 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135311599 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 1666 835 392 324 0 735 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6664

[startup+3.10284 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20215
/proc/meminfo: memFree=1905272/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=6664 CPUtime=3.09
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 11452 0 0 0 305 4 0 0 25 0 1 0 17571696 6823936 817 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134721109 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 1666 817 392 324 0 735 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6664

[startup+6.30118 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20215
/proc/meminfo: memFree=1905272/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=6480 CPUtime=6.28
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 25086 0 0 0 619 9 0 0 25 0 1 0 17571696 6635520 753 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134941754 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 1620 753 392 324 0 689 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6480

[startup+12.7019 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20215
/proc/meminfo: memFree=1904760/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=7724 CPUtime=12.69
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 60902 0 0 0 1248 21 0 0 25 0 1 0 17571696 7909376 919 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135313599 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 1931 919 393 324 0 1000 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7724

[startup+25.5013 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20215
/proc/meminfo: memFree=1903224/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=9432 CPUtime=25.49
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 133331 0 0 0 2500 49 0 0 25 0 1 0 17571696 9658368 1275 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135306705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 2358 1275 393 324 0 1427 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9432

[startup+51.101 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20215
/proc/meminfo: memFree=1889144/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=24816 CPUtime=51.08
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 320442 0 0 0 4975 133 0 0 25 0 1 0 17571696 25411584 5192 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135315846 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 6204 5192 393 324 0 5273 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24816

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20215
/proc/meminfo: memFree=1877752/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=35444 CPUtime=102.27
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 560629 0 0 0 9988 239 0 0 25 0 1 0 17571696 36294656 7561 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 8861 7561 393 324 0 7930 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 35444

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20215
/proc/meminfo: memFree=1849912/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=62524 CPUtime=162.25
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 920870 0 0 0 15784 441 0 0 25 0 1 0 17571696 64024576 14545 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135313633 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 15327 14541 393 324 0 14396 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 62524

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20215
/proc/meminfo: memFree=1833912/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=79280 CPUtime=222.23
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 1281584 0 0 0 21571 652 0 0 25 0 1 0 17571696 81182720 18618 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135310274 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 19820 18618 393 324 0 18889 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 79280

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20215
/proc/meminfo: memFree=1830072/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=81680 CPUtime=282.2
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 1646191 0 0 0 27327 893 0 0 25 0 1 0 17571696 83640320 19489 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134690525 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 20570 19491 393 324 0 19639 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 81680

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20215
/proc/meminfo: memFree=1822264/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=87836 CPUtime=342.19
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 1921132 0 0 0 33150 1069 0 0 25 0 1 0 17571696 89944064 21434 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 21959 21434 393 324 0 21028 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 87836

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/71 20281
/proc/meminfo: memFree=1818992/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=91464 CPUtime=402.15
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 2101295 0 0 0 39004 1211 0 0 25 0 1 0 17571696 93659136 21934 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134690525 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 22866 21934 393 324 0 21935 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 91464

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20413
/proc/meminfo: memFree=1816168/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=93648 CPUtime=462.06
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 2400194 0 0 0 44795 1411 0 0 25 0 1 0 17571696 95895552 22887 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 23412 22887 393 324 0 22481 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 93648

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20413
/proc/meminfo: memFree=1816312/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=93648 CPUtime=522.04
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 2642991 0 0 0 50607 1597 0 0 25 0 1 0 17571696 95895552 22887 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 10954396 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 23562 22887 393 324 0 22631 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 93648

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20413
/proc/meminfo: memFree=1816120/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=93648 CPUtime=582.03
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 2876223 0 0 0 56433 1770 0 0 25 0 1 0 17571696 95895552 22887 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134706609 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 23412 22887 393 324 0 22481 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 93648

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20413
/proc/meminfo: memFree=1807672/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=102160 CPUtime=642.01
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 3159596 0 0 0 62236 1965 0 0 25 0 1 0 17571696 104611840 25015 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 10954396 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 25540 25015 393 324 0 24609 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 102160


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

/proc/meminfo: memFree=1800056/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=109604 CPUtime=1121.87
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 4667020 0 0 0 109106 3081 0 0 25 0 1 0 17571696 112234496 26876 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 10953055 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 27401 26876 393 324 0 26470 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 109604

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20415
/proc/meminfo: memFree=1800056/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=109604 CPUtime=1181.85
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 4667020 0 0 0 115102 3083 0 0 25 0 1 0 17571696 112234496 26876 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135188376 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 27401 26876 393 324 0 26470 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 109604

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20415
/proc/meminfo: memFree=1791352/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=118288 CPUtime=1241.83
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 4882061 0 0 0 120968 3215 0 0 25 0 1 0 17571696 121126912 29046 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 135447870 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 29572 29046 393 324 0 28641 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 118288

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20415
/proc/meminfo: memFree=1791416/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=118168 CPUtime=1301.82
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 5174391 0 0 0 126751 3431 0 0 25 0 1 0 17571696 121004032 29016 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 29542 29016 393 324 0 28611 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 118168

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20415
/proc/meminfo: memFree=1799928/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=109620 CPUtime=1361.8
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 5174391 0 0 0 132746 3434 0 0 25 0 1 0 17571696 112250880 26879 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 27405 26879 393 324 0 26474 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 109620

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20415
/proc/meminfo: memFree=1793464/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=116108 CPUtime=1421.78
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 5354006 0 0 0 138630 3548 0 0 25 0 1 0 17571696 118894592 28501 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 29027 28501 393 324 0 28096 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 116108

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20415
/proc/meminfo: memFree=1793464/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=118508 CPUtime=1481.76
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 5689875 0 0 0 144381 3795 0 0 25 0 1 0 17571696 121352192 28510 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 10955854 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 29627 28510 393 324 0 28696 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 118508

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20415
/proc/meminfo: memFree=1792888/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=116604 CPUtime=1541.75
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 5701060 0 0 0 150370 3805 0 0 25 0 1 0 17571696 119402496 28625 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134792605 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 29151 28625 393 324 0 28220 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 116604

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20415
/proc/meminfo: memFree=1790392/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=119020 CPUtime=1601.73
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 5757339 0 0 0 156328 3845 0 0 25 0 1 0 17571696 121876480 29229 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 10953055 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 29755 29229 393 324 0 28824 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 119020

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20415
/proc/meminfo: memFree=1790392/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=119020 CPUtime=1661.71
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 5983199 0 0 0 162145 4026 0 0 25 0 1 0 17571696 121876480 29229 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 29755 29229 393 324 0 28824 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 119020

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20415
/proc/meminfo: memFree=1779192/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=130144 CPUtime=1721.7
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 6201106 0 0 0 168022 4148 0 0 25 0 1 0 17571696 133267456 32011 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134765921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 32536 32011 393 324 0 31605 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 130144

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20415
/proc/meminfo: memFree=1779256/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=130144 CPUtime=1781.68
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 6201106 0 0 0 174018 4150 0 0 25 0 1 0 17571696 133267456 32011 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551292 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 32536 32011 393 324 0 31605 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 130144

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

[startup+1791.9 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20415
/proc/meminfo: memFree=1779256/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=130144 CPUtime=1791.28
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 6201106 0 0 0 174977 4151 0 0 25 0 1 0 17571696 133267456 32011 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 10953055 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 32536 32011 393 324 0 31605 0
Current children cumulated CPU time (s) 1791.28
Current children cumulated vsize (KiB) 130144

[startup+1795.1 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20415
/proc/meminfo: memFree=1779256/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=130144 CPUtime=1794.48
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 6201106 0 0 0 175297 4151 0 0 25 0 1 0 17571696 133267456 32011 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 32536 32011 393 324 0 31605 0
Current children cumulated CPU time (s) 1794.48
Current children cumulated vsize (KiB) 130144

[startup+1798.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20415
/proc/meminfo: memFree=1779256/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=130144 CPUtime=1797.67
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 6201106 0 0 0 175616 4151 0 0 25 0 1 0 17571696 133267456 32011 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 10953055 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 32536 32011 393 324 0 31605 0
Current children cumulated CPU time (s) 1797.67
Current children cumulated vsize (KiB) 130144

[startup+1799.9 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20415
/proc/meminfo: memFree=1779256/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=130144 CPUtime=1799.27
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 6201106 0 0 0 175776 4151 0 0 25 0 1 0 17571696 133267456 32011 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134689335 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 32536 32011 393 324 0 31605 0
Current children cumulated CPU time (s) 1799.27
Current children cumulated vsize (KiB) 130144

[startup+1800.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20415
/proc/meminfo: memFree=1779256/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=130144 CPUtime=1799.67
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 6201106 0 0 0 175816 4151 0 0 25 0 1 0 17571696 133267456 32011 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134707211 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 32536 32011 393 324 0 31605 0
Current children cumulated CPU time (s) 1799.67
Current children cumulated vsize (KiB) 130144

[startup+1800.5 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20415
/proc/meminfo: memFree=1779256/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=130144 CPUtime=1799.87
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 6201106 0 0 0 175836 4151 0 0 25 0 1 0 17571696 133267456 32011 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134802386 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 32536 32011 393 324 0 31605 0
Current children cumulated CPU time (s) 1799.87
Current children cumulated vsize (KiB) 130144

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20415
/proc/meminfo: memFree=1779256/2055920 swapFree=4183704/4192956
[pid=20214] ppid=20212 vsize=130144 CPUtime=1799.97
/proc/20214/stat : 20214 (bsolo3.0.16) R 20212 20214 19803 0 -1 4194304 6201106 0 0 0 175846 4151 0 0 25 0 1 0 17571696 133267456 32011 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 10954396 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20214/statm: 32536 32011 393 324 0 31605 0
Current children cumulated CPU time (s) 1799.97
Current children cumulated vsize (KiB) 130144

Child status: 0
Real time (s): 1800.64
CPU time (s): 1800.03
CPU user time (s): 1758.49
CPU system time (s): 41.5407
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 132368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1758.49
system time used= 41.5407
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6201107
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= 12
involuntary context switches= 1817

runsolver used 1.39279 second user time and 3.58545 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Sun Apr 15 08:54:23 UTC 2007

IDJOB= 352253
IDBENCH= 1961
IDSOLVER= 163
FILE ID= node47/352253-1176627263

PBS_JOBID= 4557072

Free space on /tmp= 66560 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/domset/normalized-domset_v500_e2000_w30_mw19_10.opb.PB06.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/352253-1176627263/instance-352253-1176627263.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-352253-1176627263 -o ROOT/results/node47/solver-352253-1176627263 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/352253-1176627263/instance-352253-1176627263.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  6549a0bbc5c463b1b909374436b51d65

RANDOM SEED= 398966226

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.221
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		: 3000.221
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:       1907608 kB
Buffers:          6548 kB
Cached:          88000 kB
SwapCached:       3576 kB
Active:          71344 kB
Inactive:        33196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1907608 kB
SwapTotal:     4192956 kB
SwapFree:      4183704 kB
Dirty:            4424 kB
Writeback:           0 kB
Mapped:          15284 kB
Slab:            29752 kB
Committed_AS:  2093712 kB
PageTables:       1452 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= 66560 MiB

End job on node47 on Sun Apr 15 09:24:24 UTC 2007