Trace number 2656446

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 CardSAT217 1798.02 1798.59

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_14.opb.PB06.opb
MD5SUM3ddf6338b9f9cf35560b94c856457c56
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark187
Best CPU time to get the best result obtained on this benchmark1800.19
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 182
Optimality of the best value was proved NO
Number of variables468
Total number of constraints468
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 constraints468
Minimum length of a constraint3
Maximum length of a constraint17
Number of terms in the objective function 468
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 468
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 468
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 

0.00/0.01	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.01	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Time Limit set to 1800
0.00/0.01	c Learning Strategy: Cardinality Constraint Learning
0.00/0.01	c Instance file HOME/instance-2656446-1276371680.opb
0.00/0.01	c File size is 42793 bytes.
0.00/0.01	c Highest Coefficient sum: 468
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: 468 Constr: 468 0/0/468 Lit: 4232 Watch. Lit: 1521
0.00/0.01	c Obj. Vars: 468 (100 % of total variables)
0.00/0.01	c Pre-processing Time: 0.012 s
1.10/1.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.10/1.16	c        0    468      468     4232    9     1957    8464      0      0 0.01
1.10/1.16	c Initial Lower Bound: 140
1.10/1.16	c Initial Path Cost: 0
1.10/1.16	o 225
6.39/6.41	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.39/6.41	c        0    468      469     4700   10     2427    9464      1      0 1.16
6.39/6.41	o 224
35.78/35.84	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
35.78/35.84	c        1    468      471     5397   11     2677    9464      3      0 6.41
35.78/35.84	c      103    468      770    85982  111     3310   10411    302      7 13.27
35.78/35.84	c      353    468     1143   175105  153     4051   11453    675     17 20.51
35.78/35.84	c      828    468     2491   527792  211     6767   12599   2023     28 29.25
35.78/35.84	o 223
59.18/59.25	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
59.18/59.25	c      852    468     2535   538563  212     7132    9464   2067     23 35.83
59.18/59.25	c      952    468     2829   618283  218     7690   10411   2361     22 42.99
59.18/59.25	c     1202    468     3432   765870  223     8873   11453   2964     23 51.26
59.18/59.25	o 222
65.88/65.99	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
65.88/65.99	c     1667    468     3906   874334  223    10083    9464   3438     28 59.24
65.88/65.99	o 220
72.27/72.36	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
72.27/72.36	c     1667    468     3907   874802  223    10316    9464   3439     25 65.97
72.27/72.36	o 219
92.87/92.93	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
92.87/92.93	c     1671    468     3912   876179  223    10591    9464   3444     23 72.34
92.87/92.93	c     1771    468     4015   899666  224    10823   10411   3547     22 79.17
92.87/92.93	c     2022    468     4699  1071765  228    12146   11453   4231     23 86.41
92.87/92.93	o 217
1797.93/1798.57	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.93/1798.57	c     2022    468     4700  1072233  228    12421    9464   4232     21 92.90
1797.93/1798.57	c     2122    468     4815  1097748  227    12674   10411   4347     21 99.66
1797.93/1798.57	c     2372    468     5543  1298104  234    14103   11453   5075     22 107.11
1797.93/1798.57	c     2847    468     6931  1677537  242    16907   12599   6463     24 116.87
1797.93/1798.57	c     3660    468     9306  2370973  254    21602   13859   8838     28 128.83
1797.93/1798.57	c     4980    468    13137  3423489  260    29306   15245  12669     34 143.60
1797.93/1798.57	c     7061    468    11183  3011854  269    23951   16770  10715     43 162.54
1797.93/1798.57	c    10284    468    11420  2884611  252    24363   18448  10952     55 186.97
1797.93/1798.57	c    15221    468    16208  4208633  259    34038   20293  15740     67 224.34
1797.93/1798.57	c    22728    468    13673  3228870  236    28928   22323  13205     85 266.98
1797.93/1798.57	c    34092    468    12064  3286853  272    25684   24556  11596     98 347.80
1797.93/1798.57	c    51236    468    21024  5027221  239    43843   27012  20556    108 471.38
1797.93/1798.57	c    77055    468    24724  6563193  265    50996   29714  24256    117 656.54
1797.93/1798.57	c   115887    468    18688  4592211  245    38906   32686  18220    119 967.52
1797.93/1798.57	c   174240    468    16976  4503254  265    35519   35955  16508    123 1406.02
1797.93/1798.57	c Resources Exceeded
1797.93/1798.57	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 
1797.93/1798.57	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.93/1798.57	c   28   220706  41777   298847    19877  5372205  19409    122 1798.00
1797.93/1798.57	c Objective: 217
1797.93/1798.57	s SATISFIABLE
1797.93/1798.57	c Total time: 1798 s

Verifier Data 

OK	217

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2656446-1276371680/watcher-2656446-1276371680 -o /tmp/evaluation-result-2656446-1276371680/solver-2656446-1276371680 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656446-1276371680.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 12942
/proc/meminfo: memFree=1822192/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=10792 CPUtime=0
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 12771693 11051008 239 1992294400 134512640 137138936 4287565232 18446744073709551615 136644910 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 2698 243 179 642 0 2054 0

[startup+0.056395 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 12942
/proc/meminfo: memFree=1822192/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=12380 CPUtime=0.05
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 631 0 0 0 5 0 0 0 20 0 1 0 12771693 12677120 532 1992294400 134512640 137138936 4287565232 18446744073709551615 135440726 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 3095 532 278 642 0 2451 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12380

[startup+0.100399 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 12942
/proc/meminfo: memFree=1822192/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=12380 CPUtime=0.09
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 695 0 0 0 9 0 0 0 20 0 1 0 12771693 12677120 596 1992294400 134512640 137138936 4287565232 18446744073709551615 135445914 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 3095 596 278 642 0 2451 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12380

[startup+0.300422 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 12942
/proc/meminfo: memFree=1822192/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=12560 CPUtime=0.29
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 889 0 0 0 29 0 0 0 20 0 1 0 12771693 12861440 695 1992294400 134512640 137138936 4287565232 18446744073709551615 135456391 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 3140 695 278 642 0 2496 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12560

[startup+0.700466 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 12942
/proc/meminfo: memFree=1822192/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=13528 CPUtime=0.69
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 1336 0 0 0 69 0 0 0 21 0 1 0 12771693 13852672 757 1992294400 134512640 137138936 4287565232 18446744073709551615 135445910 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 3382 757 278 642 0 2738 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13528

[startup+1.50055 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12943
/proc/meminfo: memFree=1820200/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=13504 CPUtime=1.49
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 3431 0 0 0 148 1 0 0 23 0 1 0 12771693 13828096 630 1992294400 134512640 137138936 4287565232 18446744073709551615 135457124 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 3376 630 287 642 0 2732 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13504

[startup+3.10073 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12943
/proc/meminfo: memFree=1820696/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=13072 CPUtime=3.09
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 8873 0 0 0 307 2 0 0 25 0 1 0 12771693 13385728 590 1992294400 134512640 137138936 4287565232 18446744073709551615 135380720 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 3268 591 287 642 0 2624 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13072

[startup+6.30109 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12943
/proc/meminfo: memFree=1820572/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=13096 CPUtime=6.29
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 23448 0 0 0 622 7 0 0 25 0 1 0 12771693 13410304 502 1992294400 134512640 137138936 4287565232 18446744073709551615 135443645 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 3274 502 287 642 0 2630 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13096

[startup+12.7008 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12943
/proc/meminfo: memFree=1820448/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=13012 CPUtime=12.69
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 47666 0 0 0 1255 14 0 0 25 0 1 0 12771693 13324288 494 1992294400 134512640 137138936 4287565232 18446744073709551615 134730664 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 3253 494 292 642 0 2609 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13012

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12945
/proc/meminfo: memFree=1818340/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=15968 CPUtime=25.49
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 127654 0 0 0 2510 39 0 0 25 0 1 0 12771693 16351232 1137 1992294400 134512640 137138936 4287565232 18446744073709551615 135457372 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 3992 1138 292 642 0 3348 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15968

[startup+51.1021 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12945
/proc/meminfo: memFree=1812016/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=20920 CPUtime=51.08
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 331163 0 0 0 5011 97 0 0 25 0 1 0 12771693 21422080 2905 1992294400 134512640 137138936 4287565232 18446744073709551615 134750993 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 5230 2905 292 642 0 4586 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20920

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12947
/proc/meminfo: memFree=1805444/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=28048 CPUtime=102.27
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 643232 0 0 0 10036 191 0 0 25 0 1 0 12771693 28721152 4286 1992294400 134512640 137138936 4287565232 18446744073709551615 135433263 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 7012 4286 292 642 0 6368 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28048

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12947
/proc/meminfo: memFree=1764400/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=69428 CPUtime=162.24
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 1388318 0 0 0 15797 427 0 0 25 0 1 0 12771693 71094272 14483 1992294400 134512640 137138936 4287565232 18446744073709551615 135447143 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 17357 14483 292 642 0 16713 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 69428

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12949
/proc/meminfo: memFree=1753240/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=78468 CPUtime=222.22
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 1827940 0 0 0 21576 646 0 0 25 0 1 0 12771693 80351232 17292 1992294400 134512640 137138936 4287565232 18446744073709551615 134587322 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 19617 17292 292 642 0 18973 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 78468

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12951
/proc/meminfo: memFree=1748528/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=82608 CPUtime=282.2
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 2244366 0 0 0 27369 851 0 0 25 0 1 0 12771693 84590592 18327 1992294400 134512640 137138936 4287565232 18446744073709551615 134828577 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 20652 18327 292 642 0 20008 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 82608

[startup+342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12953
/proc/meminfo: memFree=1732036/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=99828 CPUtime=342.18
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 2607829 0 0 0 33196 1022 0 0 25 0 1 0 12771693 102223872 22632 1992294400 134512640 137138936 4287565232 18446744073709551615 136504262 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 24957 22632 292 642 0 24313 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 99828

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12955
/proc/meminfo: memFree=1725960/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=105124 CPUtime=402.16
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 3004989 0 0 0 38977 1239 0 0 25 0 1 0 12771693 107646976 23956 1992294400 134512640 137138936 4287565232 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 26281 23956 292 642 0 25637 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 105124

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12955
/proc/meminfo: memFree=1725836/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=105112 CPUtime=462.14
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 3333158 0 0 0 44769 1445 0 0 25 0 1 0 12771693 107634688 23953 1992294400 134512640 137138936 4287565232 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 26278 23953 292 642 0 25634 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 105112

[startup+522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12957
/proc/meminfo: memFree=1716660/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=115876 CPUtime=522.13
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 3743983 0 0 0 50552 1661 0 0 25 0 1 0 12771693 118657024 26644 1992294400 134512640 137138936 4287565232 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 28969 26644 292 642 0 28325 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 115876

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12959
/proc/meminfo: memFree=1711080/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=120136 CPUtime=582.11
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 4150063 0 0 0 56323 1888 0 0 25 0 1 0 12771693 123019264 27709 1992294400 134512640 137138936 4287565232 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 30034 27709 292 642 0 29390 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 120136

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12961
/proc/meminfo: memFree=1711080/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=120136 CPUtime=642.09
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 4504867 0 0 0 62090 2119 0 0 25 0 1 0 12771693 123019264 27709 1992294400 134512640 137138936 4287565232 18446744073709551615 135568637 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 30172 27709 292 642 0 29528 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 120136

[startup+702.3 s]

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

/proc/meminfo: memFree=1699548/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=131332 CPUtime=1061.97
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 6487281 0 0 0 102823 3374 0 0 25 0 1 0 12771693 134483968 30508 1992294400 134512640 137138936 4287565232 18446744073709551615 134542497 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 32833 30508 292 642 0 32189 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 131332

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12973
/proc/meminfo: memFree=1693844/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=139080 CPUtime=1121.95
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 6882216 0 0 0 108600 3595 0 0 25 0 1 0 12771693 142417920 31950 1992294400 134512640 137138936 4287565232 18446744073709551615 136506636 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 34885 31952 292 642 0 34241 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 139080

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12984
/proc/meminfo: memFree=1692844/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=137080 CPUtime=1181.92
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 7209230 0 0 0 114401 3791 0 0 25 0 1 0 12771693 140369920 31945 1992294400 134512640 137138936 4287565232 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 34270 31945 292 642 0 33626 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 137080

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12986
/proc/meminfo: memFree=1692852/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=138760 CPUtime=1241.9
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 7537908 0 0 0 120206 3984 0 0 25 0 1 0 12771693 142090240 31950 1992294400 134512640 137138936 4287565232 18446744073709551615 136506636 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 34690 31951 292 642 0 34046 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 138760

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12988
/proc/meminfo: memFree=1692852/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=137072 CPUtime=1301.89
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 7854437 0 0 0 126011 4178 0 0 25 0 1 0 12771693 140361728 31943 1992294400 134512640 137138936 4287565232 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 34268 31943 292 642 0 33624 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 137072

[startup+1362.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 12988
/proc/meminfo: memFree=1692976/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=139504 CPUtime=1361.86
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 8173719 0 0 0 131814 4372 0 0 25 0 1 0 12771693 142852096 31952 1992294400 134512640 137138936 4287565232 18446744073709551615 136506636 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 34876 31952 292 642 0 34232 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 139504

[startup+1422.31 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 12990
/proc/meminfo: memFree=1692976/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=137072 CPUtime=1421.85
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 8501890 0 0 0 137624 4561 0 0 25 0 1 0 12771693 140361728 31943 1992294400 134512640 137138936 4287565232 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 34268 31943 292 642 0 33624 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 137072

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12992
/proc/meminfo: memFree=1683924/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=146536 CPUtime=1481.83
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 8892803 0 0 0 143402 4781 0 0 25 0 1 0 12771693 150052864 34308 1992294400 134512640 137138936 4287565232 18446744073709551615 134542497 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 36634 34308 292 642 0 35990 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 146536

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12994
/proc/meminfo: memFree=1683924/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=146536 CPUtime=1541.81
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 9185493 0 0 0 149214 4967 0 0 25 0 1 0 12771693 150052864 34308 1992294400 134512640 137138936 4287565232 18446744073709551615 134907431 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 36634 34308 292 642 0 35990 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 146536

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12996
/proc/meminfo: memFree=1683676/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=146812 CPUtime=1601.79
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 9480214 0 0 0 155023 5156 0 0 25 0 1 0 12771693 150335488 34377 1992294400 134512640 137138936 4287565232 18446744073709551615 136297655 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 36703 34377 292 642 0 36059 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 146812

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12996
/proc/meminfo: memFree=1683676/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=146812 CPUtime=1661.77
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 9757794 0 0 0 160850 5327 0 0 25 0 1 0 12771693 150335488 34377 1992294400 134512640 137138936 4287565232 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 36703 34377 292 642 0 36059 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 146812

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12998
/proc/meminfo: memFree=1683428/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=149252 CPUtime=1721.75
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 10047985 0 0 0 166666 5509 0 0 25 0 1 0 12771693 152834048 34386 1992294400 134512640 137138936 4287565232 18446744073709551615 134730585 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 37313 34386 292 642 0 36669 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 149252

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13000
/proc/meminfo: memFree=1682684/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=149960 CPUtime=1781.73
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 10367187 0 0 0 172464 5709 0 0 25 0 1 0 12771693 153559040 34562 1992294400 134512640 137138936 4287565232 18446744073709551615 134730664 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 37490 34562 292 642 0 36846 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 149960

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13000
/proc/meminfo: memFree=1682684/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=149912 CPUtime=1791.33
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 10420540 0 0 0 173393 5740 0 0 25 0 1 0 12771693 153509888 34562 1992294400 134512640 137138936 4287565232 18446744073709551615 134730672 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 37478 34562 292 642 0 36834 0
Current children cumulated CPU time (s) 1791.33
Current children cumulated vsize (KiB) 149912

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13000
/proc/meminfo: memFree=1682684/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=149936 CPUtime=1794.53
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 10423608 0 0 0 173711 5742 0 0 25 0 1 0 12771693 153534464 34563 1992294400 134512640 137138936 4287565232 18446744073709551615 136506636 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 37484 34563 292 642 0 36840 0
Current children cumulated CPU time (s) 1794.53
Current children cumulated vsize (KiB) 149936

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13000
/proc/meminfo: memFree=1682684/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=147516 CPUtime=1796.12
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 10433406 0 0 0 173864 5748 0 0 25 0 1 0 12771693 151056384 34553 1992294400 134512640 137138936 4287565232 18446744073709551615 134552499 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 36879 34553 292 642 0 36235 0
Current children cumulated CPU time (s) 1796.12
Current children cumulated vsize (KiB) 147516

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13000
/proc/meminfo: memFree=1682684/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=149952 CPUtime=1796.92
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 10438225 0 0 0 173942 5750 0 0 25 0 1 0 12771693 153550848 34562 1992294400 134512640 137138936 4287565232 18446744073709551615 134732359 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 37488 34562 292 642 0 36844 0
Current children cumulated CPU time (s) 1796.92
Current children cumulated vsize (KiB) 149952

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13000
/proc/meminfo: memFree=1682684/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=149940 CPUtime=1797.72
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 10443343 0 0 0 174019 5753 0 0 25 0 1 0 12771693 153538560 34564 1992294400 134512640 137138936 4287565232 18446744073709551615 136506636 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 37485 34564 292 642 0 36841 0
Current children cumulated CPU time (s) 1797.72
Current children cumulated vsize (KiB) 149940

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13000
/proc/meminfo: memFree=1682684/2059040 swapFree=4192956/4192956
[pid=12942] ppid=12940 vsize=147516 CPUtime=1797.93
/proc/12942/stat : 12942 (bsolo_pb10) R 12940 12942 12171 0 -1 4202496 10444696 0 0 0 174039 5754 0 0 25 0 1 0 12771693 151056384 34553 1992294400 134512640 137138936 4287565232 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12942/statm: 36879 34553 292 642 0 36235 0
Current children cumulated CPU time (s) 1797.93
Current children cumulated vsize (KiB) 147516

Child status: 0
Real time (s): 1798.59
CPU time (s): 1798.02
CPU user time (s): 1740.46
CPU system time (s): 57.5613
CPU usage (%): 99.9684
Max. virtual memory (cumulated for all children) (KiB): 150032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1740.46
system time used= 57.5612
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10445147
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= 19026

runsolver used 2.85057 second user time and 8.60969 second system time

The end

Launcher Data 

Begin job on node005 at 2010-06-12 21:41:20
IDJOB=2656446
IDBENCH=1959
IDSOLVER=1162
FILE ID=node005/2656446-1276371680
PBS_JOBID= 11173215
Free space on /tmp= 62532 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_14.opb.PB06.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656446-1276371680/watcher-2656446-1276371680 -o /tmp/evaluation-result-2656446-1276371680/solver-2656446-1276371680 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2656446-1276371680.opb

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

MD5SUM BENCH= 3ddf6338b9f9cf35560b94c856457c56
RANDOM SEED=1539646674

node005.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		: 3000.246
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	: 6000.49
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		: 3000.246
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1822844 kB
Buffers:         13500 kB
Cached:          97180 kB
SwapCached:          0 kB
Active:          94436 kB
Inactive:        75576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1822844 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4032 kB
Writeback:          12 kB
AnonPages:       59268 kB
Mapped:          15416 kB
Slab:            44476 kB
PageTables:       4020 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182368 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= 62528 MiB
End job on node005 at 2010-06-12 22:11:18