Trace number 2656497

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2 CardSAT213 1798.02 1798.48

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 benchmark1800.27
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 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2656497-1276373193.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 1/0/469 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: 0.012 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
15.68/15.71	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
15.68/15.71	c        0    470      471     4708    9     2424    9464      1      0 0.70
15.68/15.71	c      100    470      750    70875   94     2990   10411    280     13 7.67
15.68/15.71	o 222
22.69/22.72	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
22.69/22.72	c      140    470      810    85132  105     3371    9464    340      8 15.71
22.69/22.72	o 221
55.57/55.61	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
55.57/55.61	c      140    470      811    85602  105     3636    9464    341      6 22.72
55.57/55.61	c      241    470     1099   159236  144     4207   10411    629      7 30.57
55.57/55.61	c      492    470     1816   349606  192     5636   11453   1346     12 38.83
55.57/55.61	c      968    470     3076   670791  218     8199   12599   2606     20 48.35
55.57/55.61	o 214
62.47/62.58	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
62.47/62.58	c      968    470     3077   671261  218     8389    9464   2607     17 55.59
62.47/62.58	o 213
1797.94/1798.46	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.94/1798.46	c     1017    470     3146   687410  218     8794    9464   2676     16 62.57
1797.94/1798.46	c     1117    470     3432   768228  223     9429   10411   2962     15 70.86
1797.94/1798.46	c     1368    470     4153   974925  234    10883   11453   3683     16 80.56
1797.94/1798.46	c     1845    470     5565  1395466  250    13698   12599   5095     20 91.16
1797.94/1798.46	c     2658    470     7886  2055377  260    18324   13859   7416     25 103.18
1797.94/1798.46	c     3979    470    11756  3173847  269    26091   15245  11286     33 118.13
1797.94/1798.46	c     6062    470     9695  2569738  265    20935   16770   9225     43 137.95
1797.94/1798.46	c     9285    470    10187  2718219  266    21908   18448   9717     56 164.77
1797.94/1798.46	c    14223    470    14920  3986036  267    31397   20293  14450     70 200.45
1797.94/1798.46	c    21730    470    15555  4365389  280    32664   22323  15085     83 260.19
1797.94/1798.46	c    33091    470    14387  3989915  277    30474   24556  13917     95 345.62
1797.94/1798.46	c    50235    470    12944  3465862  267    27395   27012  12474    106 472.75
1797.94/1798.46	c    76054    470    18571  4969405  267    38658   29714  18101    115 659.25
1797.94/1798.46	c   114886    470    24498  6860069  280    50586   32686  24028    119 958.53
1797.94/1798.46	c   173238    470    27630  7260137  262    56790   35955  27160    120 1443.56
1797.94/1798.46	c Resources Exceeded
1797.94/1798.46	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 
1797.94/1798.46	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1798.46	c   23   215843  34099   273611    20351  5864278  19881    120 1798.01
1797.94/1798.46	c Objective: 213
1797.94/1798.46	s SATISFIABLE
1797.94/1798.46	c Total time: 1798.01 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-2656497-1276373193/watcher-2656497-1276373193 -o /tmp/evaluation-result-2656497-1276373193/solver-2656497-1276373193 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656497-1276373193.opb 

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


[startup+0 s]
/proc/loadavg: 1.02 1.01 1.10 2/106 13206
/proc/meminfo: memFree=1857796/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=10836 CPUtime=0
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 304 0 0 0 0 0 0 0 16 0 1 0 12905753 11096064 222 1992294400 134512640 137138936 4290088560 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 2709 222 170 642 0 2054 0

[startup+0.090315 s]
/proc/loadavg: 1.02 1.01 1.10 2/106 13206
/proc/meminfo: memFree=1857796/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=12296 CPUtime=0.08
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 693 0 0 0 8 0 0 0 16 0 1 0 12905753 12591104 594 1992294400 134512640 137138936 4290088560 18446744073709551615 135466079 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 3074 594 278 642 0 2430 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12296

[startup+0.101315 s]
/proc/loadavg: 1.02 1.01 1.10 2/106 13206
/proc/meminfo: memFree=1857796/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=12296 CPUtime=0.09
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 709 0 0 0 9 0 0 0 16 0 1 0 12905753 12591104 610 1992294400 134512640 137138936 4290088560 18446744073709551615 135445008 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 3074 610 278 642 0 2430 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12296

[startup+0.301335 s]
/proc/loadavg: 1.02 1.01 1.10 2/106 13206
/proc/meminfo: memFree=1857796/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=12624 CPUtime=0.29
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 873 0 0 0 29 0 0 0 17 0 1 0 12905753 12926976 693 1992294400 134512640 137138936 4290088560 18446744073709551615 135457364 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 3156 693 278 642 0 2512 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12624

[startup+0.701375 s]
/proc/loadavg: 1.02 1.01 1.10 2/106 13206
/proc/meminfo: memFree=1857796/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=12616 CPUtime=0.69
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 1508 0 0 0 69 0 0 0 17 0 1 0 12905753 12918784 658 1992294400 134512640 137138936 4290088560 18446744073709551615 135433864 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 3154 658 279 642 0 2510 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12616

[startup+1.50046 s]
/proc/loadavg: 1.02 1.01 1.10 2/107 13207
/proc/meminfo: memFree=1856300/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=13156 CPUtime=1.49
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 4385 0 0 0 148 1 0 0 18 0 1 0 12905753 13471744 630 1992294400 134512640 137138936 4290088560 18446744073709551615 135345484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 3289 630 283 642 0 2645 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13156

[startup+3.10062 s]
/proc/loadavg: 1.02 1.01 1.10 2/107 13207
/proc/meminfo: memFree=1855804/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=13460 CPUtime=3.08
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 8553 0 0 0 306 2 0 0 21 0 1 0 12905753 13783040 658 1992294400 134512640 137138936 4290088560 18446744073709551615 135456393 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 3365 658 283 642 0 2721 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13460

[startup+6.30094 s]
/proc/loadavg: 1.02 1.01 1.10 2/107 13207
/proc/meminfo: memFree=1855556/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=13440 CPUtime=6.28
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 22200 0 0 0 622 6 0 0 25 0 1 0 12905753 13762560 530 1992294400 134512640 137138936 4290088560 18446744073709551615 134768836 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 3360 530 283 642 0 2716 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13440

[startup+12.7006 s]
/proc/loadavg: 1.02 1.01 1.10 2/107 13207
/proc/meminfo: memFree=1854812/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=14700 CPUtime=12.68
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 56310 0 0 0 1250 18 0 0 25 0 1 0 12905753 15052800 802 1992294400 134512640 137138936 4290088560 18446744073709551615 135463657 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 3675 802 288 642 0 3031 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14700

[startup+25.5019 s]
/proc/loadavg: 1.01 1.01 1.10 2/107 13207
/proc/meminfo: memFree=1854068/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=15228 CPUtime=25.48
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 112875 0 0 0 2514 34 0 0 25 0 1 0 12905753 15593472 867 1992294400 134512640 137138936 4290088560 18446744073709551615 135450865 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 3807 867 292 642 0 3163 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15228

[startup+51.1014 s]
/proc/loadavg: 1.01 1.00 1.09 2/107 13209
/proc/meminfo: memFree=1847124/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=22972 CPUtime=51.08
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 306197 0 0 0 5017 91 0 0 25 0 1 0 12905753 23523328 2893 1992294400 134512640 137138936 4290088560 18446744073709551615 135441031 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 5743 2893 292 642 0 5099 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22972

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.08 2/107 13209
/proc/meminfo: memFree=1830880/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=38888 CPUtime=102.27
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 697883 0 0 0 10015 212 0 0 25 0 1 0 12905753 39821312 6819 1992294400 134512640 137138936 4290088560 18446744073709551615 134734537 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 9722 6819 292 642 0 9078 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 38888

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/107 13211
/proc/meminfo: memFree=1792688/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=77284 CPUtime=162.25
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 1407021 0 0 0 15766 459 0 0 25 0 1 0 12905753 79138816 16369 1992294400 134512640 137138936 4290088560 18446744073709551615 134871402 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 18683 16358 292 642 0 18039 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 77284

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/107 13213
/proc/meminfo: memFree=1777312/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=89752 CPUtime=222.23
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 1877540 0 0 0 21538 685 0 0 25 0 1 0 12905753 91906048 20113 1992294400 134512640 137138936 4290088560 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 22438 20113 292 642 0 21794 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 89752

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/107 13215
/proc/meminfo: memFree=1770244/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=98152 CPUtime=282.22
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 2298277 0 0 0 27333 889 0 0 25 0 1 0 12905753 100507648 22213 1992294400 134512640 137138936 4290088560 18446744073709551615 134551466 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 24538 22213 292 642 0 23894 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 98152

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 13217
/proc/meminfo: memFree=1766152/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=102508 CPUtime=342.2
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 2693094 0 0 0 33119 1101 0 0 25 0 1 0 12905753 104968192 22882 1992294400 134512640 137138936 4290088560 18446744073709551615 136506636 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 25627 22883 292 642 0 24983 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 102508

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 13217
/proc/meminfo: memFree=1762308/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=107160 CPUtime=402.19
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 3069253 0 0 0 38919 1300 0 0 25 0 1 0 12905753 109731840 23864 1992294400 134512640 137138936 4290088560 18446744073709551615 134730634 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 26790 23864 292 642 0 26146 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 107160

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/107 13219
/proc/meminfo: memFree=1761936/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=107488 CPUtime=462.17
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 3427358 0 0 0 44708 1509 0 0 25 0 1 0 12905753 110067712 23935 1992294400 134512640 137138936 4290088560 18446744073709551615 135251729 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 26872 23935 292 642 0 26228 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 107488

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/107 13221
/proc/meminfo: memFree=1752760/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=116724 CPUtime=522.15
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 3837410 0 0 0 50496 1719 0 0 25 0 1 0 12905753 119525376 26251 1992294400 134512640 137138936 4290088560 18446744073709551615 134869044 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 28566 26241 292 642 0 27922 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 116724

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/107 13223
/proc/meminfo: memFree=1752636/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=116672 CPUtime=582.14
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 4211739 0 0 0 56282 1932 0 0 25 0 1 0 12905753 119472128 26243 1992294400 134512640 137138936 4290088560 18446744073709551615 135251096 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 29168 26243 292 642 0 28524 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 116672

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/107 13228
/proc/meminfo: memFree=1752016/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=114232 CPUtime=642.13
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 4576168 0 0 0 62049 2164 0 0 25 0 1 0 12905753 116973568 26233 1992294400 134512640 137138936 4290088560 18446744073709551615 134603296 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 28558 26233 292 642 0 27914 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 114232

[startup+702.302 s]

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

/proc/meminfo: memFree=1732052/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=136804 CPUtime=1122.01
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 7434173 0 0 0 108397 3804 0 0 25 0 1 0 12905753 140087296 31274 1992294400 134512640 137138936 4290088560 18446744073709551615 134849500 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 34201 31274 292 642 0 33557 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 136804

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13242
/proc/meminfo: memFree=1732052/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=136836 CPUtime=1181.99
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 7739086 0 0 0 114205 3994 0 0 25 0 1 0 12905753 140120064 31275 1992294400 134512640 137138936 4290088560 18446744073709551615 135345437 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 34209 31275 292 642 0 33565 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 136836

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13244
/proc/meminfo: memFree=1731804/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=137024 CPUtime=1241.97
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 8076068 0 0 0 120002 4195 0 0 25 0 1 0 12905753 140312576 31328 1992294400 134512640 137138936 4290088560 18446744073709551615 134734510 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 34256 31328 292 642 0 33612 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 137024

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13244
/proc/meminfo: memFree=1731680/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=137004 CPUtime=1301.96
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 8389758 0 0 0 125810 4386 0 0 25 0 1 0 12905753 140292096 31326 1992294400 134512640 137138936 4290088560 18446744073709551615 134851208 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 34251 31326 292 642 0 33607 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 137004

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13246
/proc/meminfo: memFree=1731680/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=134544 CPUtime=1361.94
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 8705171 0 0 0 131612 4582 0 0 25 0 1 0 12905753 137773056 31311 1992294400 134512640 137138936 4290088560 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 33636 31311 292 642 0 32992 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 134544

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13248
/proc/meminfo: memFree=1731680/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=134544 CPUtime=1421.94
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 9000850 0 0 0 137419 4775 0 0 25 0 1 0 12905753 137773056 31311 1992294400 134512640 137138936 4290088560 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 33636 31311 292 642 0 32992 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 134544

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13250
/proc/meminfo: memFree=1721760/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=146972 CPUtime=1481.91
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 9351305 0 0 0 143233 4958 0 0 25 0 1 0 12905753 150499328 33816 1992294400 134512640 137138936 4290088560 18446744073709551615 134869168 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 36132 33806 292 642 0 35488 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 146972

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13252
/proc/meminfo: memFree=1705144/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=163732 CPUtime=1541.89
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 9795015 0 0 0 149002 5187 0 0 25 0 1 0 12905753 167661568 38002 1992294400 134512640 137138936 4290088560 18446744073709551615 135440848 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 40933 38000 292 642 0 40289 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 163732

[startup+1602.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 13252
/proc/meminfo: memFree=1699316/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=169384 CPUtime=1601.88
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 10139096 0 0 0 154803 5385 0 0 25 0 1 0 12905753 173449216 39419 1992294400 134512640 137138936 4290088560 18446744073709551615 134730672 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 42346 39419 292 642 0 41702 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 169384

[startup+1662.3 s]
/proc/loadavg: 1.09 1.02 1.01 2/107 13254
/proc/meminfo: memFree=1699192/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=166940 CPUtime=1661.86
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 10479142 0 0 0 160602 5584 0 0 25 0 1 0 12905753 170946560 39409 1992294400 134512640 137138936 4290088560 18446744073709551615 134542322 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 41735 39409 292 642 0 41091 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 166940

[startup+1722.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/107 13256
/proc/meminfo: memFree=1699068/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=166936 CPUtime=1721.85
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 10799389 0 0 0 166408 5777 0 0 25 0 1 0 12905753 170942464 39408 1992294400 134512640 137138936 4290088560 18446744073709551615 135260743 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 42158 39412 292 642 0 41514 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 166936

[startup+1782.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 13258
/proc/meminfo: memFree=1698820/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=169228 CPUtime=1781.84
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 11082683 0 0 0 172221 5963 0 0 25 0 1 0 12905753 173289472 39416 1992294400 134512640 137138936 4290088560 18446744073709551615 134730666 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 42307 39416 292 642 0 41663 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 169228

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

[startup+1791.91 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 13258
/proc/meminfo: memFree=1698820/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=166936 CPUtime=1791.44
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 11126698 0 0 0 173155 5989 0 0 25 0 1 0 12905753 170942464 39408 1992294400 134512640 137138936 4290088560 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 41734 39408 292 642 0 41090 0
Current children cumulated CPU time (s) 1791.44
Current children cumulated vsize (KiB) 166936

[startup+1795.1 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 13258
/proc/meminfo: memFree=1698820/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=169072 CPUtime=1794.64
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 11133375 0 0 0 173470 5994 0 0 25 0 1 0 12905753 173129728 39417 1992294400 134512640 137138936 4290088560 18446744073709551615 134732336 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 42268 39417 292 642 0 41624 0
Current children cumulated CPU time (s) 1794.64
Current children cumulated vsize (KiB) 169072

[startup+1796.7 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 13258
/proc/meminfo: memFree=1698820/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=169092 CPUtime=1796.23
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 11141560 0 0 0 173623 6000 0 0 25 0 1 0 12905753 173150208 39415 1992294400 134512640 137138936 4290088560 18446744073709551615 136506636 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 42273 39415 292 642 0 41629 0
Current children cumulated CPU time (s) 1796.23
Current children cumulated vsize (KiB) 169092

[startup+1797.5 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 13258
/proc/meminfo: memFree=1698820/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=166936 CPUtime=1797.03
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 11145583 0 0 0 173701 6002 0 0 25 0 1 0 12905753 170942464 39408 1992294400 134512640 137138936 4290088560 18446744073709551615 134912024 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 41734 39408 292 642 0 41090 0
Current children cumulated CPU time (s) 1797.03
Current children cumulated vsize (KiB) 166936

[startup+1797.9 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 13258
/proc/meminfo: memFree=1698820/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=166936 CPUtime=1797.43
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 11147590 0 0 0 173739 6004 0 0 25 0 1 0 12905753 170942464 39408 1992294400 134512640 137138936 4290088560 18446744073709551615 134909985 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 41734 39408 292 642 0 41090 0
Current children cumulated CPU time (s) 1797.43
Current children cumulated vsize (KiB) 166936

[startup+1798.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 13258
/proc/meminfo: memFree=1698820/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=169084 CPUtime=1797.83
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 11149660 0 0 0 173778 6005 0 0 25 0 1 0 12905753 173142016 39415 1992294400 134512640 137138936 4290088560 18446744073709551615 134849351 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 42271 39415 292 642 0 41627 0
Current children cumulated CPU time (s) 1797.83
Current children cumulated vsize (KiB) 169084

[startup+1798.4 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 13258
/proc/meminfo: memFree=1698820/2059040 swapFree=4134488/4192956
[pid=13206] ppid=13204 vsize=169092 CPUtime=1797.94
/proc/13206/stat : 13206 (bsolo_pb10) R 13204 13206 12910 0 -1 4202496 11150211 0 0 0 173788 6006 0 0 25 0 1 0 12905753 173150208 39415 1992294400 134512640 137138936 4290088560 18446744073709551615 136506636 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13206/statm: 42273 39415 292 642 0 41629 0
Current children cumulated CPU time (s) 1797.94
Current children cumulated vsize (KiB) 169092

Child status: 0
Real time (s): 1798.48
CPU time (s): 1798.02
CPU user time (s): 1737.94
CPU system time (s): 60.0809
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 169456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1737.94
system time used= 60.0809
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11150516
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 1962

runsolver used 2.92955 second user time and 8.5267 second system time

The end

Launcher Data 

Begin job on node017 at 2010-06-12 22:06:33
IDJOB=2656497
IDBENCH=1961
IDSOLVER=1162
FILE ID=node017/2656497-1276373193
PBS_JOBID= 11173231
Free space on /tmp= 62368 MiB

SOLVER NAME= bsolo 3.2 Card
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_pb10 -tTIMEOUT -l2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656497-1276373193/watcher-2656497-1276373193 -o /tmp/evaluation-result-2656497-1276373193/solver-2656497-1276373193 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2656497-1276373193.opb

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

MD5SUM BENCH= 6549a0bbc5c463b1b909374436b51d65
RANDOM SEED=224593917

node017.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.201
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.40
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		: 3000.201
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.51
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1858200 kB
Buffers:         28652 kB
Cached:         106160 kB
SwapCached:      11200 kB
Active:          89036 kB
Inactive:        59236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1858200 kB
SwapTotal:     4192956 kB
SwapFree:      4134488 kB
Dirty:            4008 kB
Writeback:           8 kB
AnonPages:       12192 kB
Mapped:           9160 kB
Slab:            30868 kB
PageTables:       3908 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182988 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62364 MiB
End job on node017 at 2010-06-12 22:36:32