Trace number 2657422

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 ClSAT213 1798.02 1798.72

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: Clause Learning
0.00/0.00	c Instance file HOME/instance-2657422-1276373242.opb
0.00/0.00	c File size is 42851 bytes.
0.00/0.00	c Highest Coefficient sum: 470
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.008 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: 0.013 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
15.69/15.72	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
15.69/15.72	c        0    470      471     4708    9     2424    9464      1      0 0.70
15.69/15.72	c      100    470      662    49914   75     2814   10411    192     13 7.67
15.69/15.72	o 222
22.68/22.71	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
22.68/22.71	c      140    470      713    62111   87     3177    9464    243      8 15.72
22.68/22.71	o 221
55.27/55.36	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
55.27/55.36	c      140    470      714    62581   87     3442    9464    244      6 22.70
55.27/55.36	c      241    470      911   112845  123     3831   10411    441      7 30.54
55.27/55.36	c      492    470     1412   245736  174     4828   11453    942     12 38.76
55.27/55.36	c      968    470     2280   466809  204     6606   12599   1810     20 48.13
55.27/55.36	o 214
62.86/62.92	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
62.86/62.92	c      968    470     2281   467279  204     6795    9464   1811     17 55.33
62.86/62.92	o 213
1798.00/1798.70	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1798.00/1798.70	c     1009    470     2338   480724  205     7176    9464   1868     16 62.90
1798.00/1798.70	c     1109    470     2534   535423  211     7642   10411   2064     15 71.07
1798.00/1798.70	c     1360    470     3036   678958  223     8657   11453   2566     16 80.90
1798.00/1798.70	c     1835    470     3985   945516  237    10537   12599   3515     20 90.19
1798.00/1798.70	c     2650    470     5605  1409738  251    13783   13859   5135     26 101.29
1798.00/1798.70	c     3970    470     8235  2097629  254    19030   15245   7765     34 114.93
1798.00/1798.70	c     6052    470    12380  3240338  261    27286   16770  11910     45 133.45
1798.00/1798.70	c     9275    470     9829  2544427  258    21183   18448   9359     58 157.61
1798.00/1798.70	c    14211    470     9976  2631974  263    21506   20293   9506     73 193.53
1798.00/1798.70	c    21718    470    14129  3771776  266    29831   22323  13659     89 242.32
1798.00/1798.70	c    33079    470    13438  3543413  263    28393   24556  12968    104 317.21
1798.00/1798.70	c    50224    470    20610  5515298  267    42766   27012  20140    117 426.31
1798.00/1798.70	c    76044    470    23171  6267037  270    47898   29714  22701    129 586.80
1798.00/1798.70	c   114876    470    25132  7145363  284    51781   32686  24662    132 867.94
1798.00/1798.70	c   173230    470    32382  9017681  278    66352   35955  31912    134 1285.96
1798.00/1798.70	c Resources Exceeded
1798.00/1798.70	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 
1798.00/1798.70	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.00/1798.70	c   23   248678  45186   329898    32961  8961135  32491    138 1798.01
1798.00/1798.70	c Objective: 213
1798.00/1798.70	s SATISFIABLE
1798.00/1798.70	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-2657422-1276373242/watcher-2657422-1276373242 -o /tmp/evaluation-result-2657422-1276373242/solver-2657422-1276373242 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657422-1276373242.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: 1.08 1.03 1.00 3/106 12194
/proc/meminfo: memFree=1566128/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=10836 CPUtime=0
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 317 0 0 0 0 0 0 0 20 0 1 0 12927656 11096064 236 1992294400 134512640 137138936 4290938976 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 2709 236 174 642 0 2054 0

[startup+0.0701699 s]
/proc/loadavg: 1.08 1.03 1.00 3/106 12194
/proc/meminfo: memFree=1566128/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=12296 CPUtime=0.06
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 668 0 0 0 6 0 0 0 20 0 1 0 12927656 12591104 570 1992294400 134512640 137138936 4290938976 18446744073709551615 135470009 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 3074 570 278 642 0 2430 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12296

[startup+0.101175 s]
/proc/loadavg: 1.08 1.03 1.00 3/106 12194
/proc/meminfo: memFree=1566128/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=12296 CPUtime=0.09
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 712 0 0 0 9 0 0 0 20 0 1 0 12927656 12591104 614 1992294400 134512640 137138936 4290938976 18446744073709551615 135440921 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 3074 614 278 642 0 2430 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12296

[startup+0.301212 s]
/proc/loadavg: 1.08 1.03 1.00 3/106 12194
/proc/meminfo: memFree=1566128/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=12624 CPUtime=0.29
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 873 0 0 0 29 0 0 0 20 0 1 0 12927656 12926976 694 1992294400 134512640 137138936 4290938976 18446744073709551615 135445008 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 3156 694 278 642 0 2512 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12624

[startup+0.701285 s]
/proc/loadavg: 1.08 1.03 1.00 3/106 12194
/proc/meminfo: memFree=1566128/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=12616 CPUtime=0.69
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 1507 0 0 0 69 0 0 0 21 0 1 0 12927656 12918784 658 1992294400 134512640 137138936 4290938976 18446744073709551615 135433431 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 3154 658 279 642 0 2510 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12616

[startup+1.50143 s]
/proc/loadavg: 1.08 1.03 1.00 2/107 12195
/proc/meminfo: memFree=1564756/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=13156 CPUtime=1.49
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 4385 0 0 0 148 1 0 0 23 0 1 0 12927656 13471744 631 1992294400 134512640 137138936 4290938976 18446744073709551615 135438469 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 3289 631 283 642 0 2645 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13156

[startup+3.10073 s]
/proc/loadavg: 1.08 1.03 1.00 2/107 12195
/proc/meminfo: memFree=1564260/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=13460 CPUtime=3.09
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 8547 0 0 0 307 2 0 0 25 0 1 0 12927656 13783040 653 1992294400 134512640 137138936 4290938976 18446744073709551615 135456378 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 3365 653 283 642 0 2721 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13460

[startup+6.30132 s]
/proc/loadavg: 1.08 1.03 1.00 2/107 12195
/proc/meminfo: memFree=1564136/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=13436 CPUtime=6.29
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 22013 0 0 0 623 6 0 0 25 0 1 0 12927656 13758464 527 1992294400 134512640 137138936 4290938976 18446744073709551615 135070985 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 3359 527 283 642 0 2715 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13436

[startup+12.7005 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 12195
/proc/meminfo: memFree=1563516/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=14420 CPUtime=12.69
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 57262 0 0 0 1252 17 0 0 25 0 1 0 12927656 14766080 707 1992294400 134512640 137138936 4290938976 18446744073709551615 134768834 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 3605 707 287 642 0 2961 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14420

[startup+25.5009 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 12195
/proc/meminfo: memFree=1562896/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=14924 CPUtime=25.47
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 113446 0 0 0 2514 33 0 0 25 0 1 0 12927656 15282176 811 1992294400 134512640 137138936 4290938976 18446744073709551615 135447409 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 3731 811 291 642 0 3087 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 14924

[startup+51.1016 s]
/proc/loadavg: 1.04 1.02 1.00 2/107 12197
/proc/meminfo: memFree=1558308/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=20560 CPUtime=51.06
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 315027 0 0 0 5013 93 0 0 25 0 1 0 12927656 21053440 2267 1992294400 134512640 137138936 4290938976 18446744073709551615 135466081 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 5140 2267 291 642 0 4496 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 20560

[startup+102.308 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 12197
/proc/meminfo: memFree=1544792/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=33504 CPUtime=102.25
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 725047 0 0 0 10005 220 0 0 25 0 1 0 12927656 34308096 5480 1992294400 134512640 137138936 4290938976 18446744073709551615 134768970 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 8376 5480 291 642 0 7732 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 33504

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 12199
/proc/meminfo: memFree=1503376/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=75216 CPUtime=162.22
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 1700583 0 0 0 15699 523 0 0 25 0 1 0 12927656 77021184 15751 1992294400 134512640 137138936 4290938976 18446744073709551615 134768871 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 18804 15751 291 642 0 18160 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 75216

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12201
/proc/meminfo: memFree=1495440/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=79736 CPUtime=222.2
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 2188385 0 0 0 21458 762 0 0 25 0 1 0 12927656 81649664 17609 1992294400 134512640 137138936 4290938976 18446744073709551615 135783813 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 19934 17609 291 642 0 19290 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 79736

[startup+282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12203
/proc/meminfo: memFree=1482420/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=95420 CPUtime=282.18
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 2770861 0 0 0 27202 1016 0 0 25 0 1 0 12927656 97710080 20921 1992294400 134512640 137138936 4290938976 18446744073709551615 135251237 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 23855 20921 291 642 0 23211 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 95420

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12203
/proc/meminfo: memFree=1481924/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=93116 CPUtime=342.15
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 3183325 0 0 0 32974 1241 0 0 25 0 1 0 12927656 95350784 20954 1992294400 134512640 137138936 4290938976 18446744073709551615 136504512 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 23279 20954 291 642 0 22635 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 93116

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12208
/proc/meminfo: memFree=1471384/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=105080 CPUtime=402.13
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 3710386 0 0 0 38719 1494 0 0 25 0 1 0 12927656 107601920 23535 1992294400 134512640 137138936 4290938976 18446744073709551615 135409539 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 26459 23539 291 642 0 25815 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 105080

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12210
/proc/meminfo: memFree=1464068/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=110692 CPUtime=462.11
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 4181706 0 0 0 44482 1729 0 0 25 0 1 0 12927656 113348608 25348 1992294400 134512640 137138936 4290938976 18446744073709551615 134750269 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 27673 25348 291 642 0 27029 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 110692

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12212
/proc/meminfo: memFree=1463200/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=113948 CPUtime=522.08
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 4602218 0 0 0 50235 1973 0 0 25 0 1 0 12927656 116682752 25562 1992294400 134512640 137138936 4290938976 18446744073709551615 135445326 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 28334 25561 291 642 0 27690 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 113948

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12214
/proc/meminfo: memFree=1462952/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=111788 CPUtime=582.05
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 5011700 0 0 0 55991 2214 0 0 25 0 1 0 12927656 114470912 25622 1992294400 134512640 137138936 4290938976 18446744073709551615 135782985 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 27947 25622 291 642 0 27303 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 111788

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12214
/proc/meminfo: memFree=1453776/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=123292 CPUtime=642.04
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 5491676 0 0 0 61751 2453 0 0 25 0 1 0 12927656 126251008 27897 1992294400 134512640 137138936 4290938976 18446744073709551615 135251029 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 30823 27897 291 642 0 30179 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 123292

[startup+702.301 s]

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

/proc/meminfo: memFree=1435424/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=141552 CPUtime=1061.87
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 8207565 0 0 0 102186 4001 0 0 25 0 1 0 12927656 144949248 32448 1992294400 134512640 137138936 4290938976 18446744073709551615 135251029 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 35388 32448 291 642 0 34744 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 141552

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12228
/proc/meminfo: memFree=1435424/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=141524 CPUtime=1121.85
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 8581800 0 0 0 107957 4228 0 0 25 0 1 0 12927656 144920576 32449 1992294400 134512640 137138936 4290938976 18446744073709551615 135456391 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 35381 32449 291 642 0 34737 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 141524

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12230
/proc/meminfo: memFree=1435176/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=139292 CPUtime=1181.83
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 8926467 0 0 0 113752 4431 0 0 25 0 1 0 12927656 142635008 32498 1992294400 134512640 137138936 4290938976 18446744073709551615 134750213 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 34823 32498 291 642 0 34179 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 139292

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12230
/proc/meminfo: memFree=1435176/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=139292 CPUtime=1241.81
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 9291588 0 0 0 119539 4642 0 0 25 0 1 0 12927656 142635008 32498 1992294400 134512640 137138936 4290938976 18446744073709551615 135783018 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 34823 32498 291 642 0 34179 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 139292

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12232
/proc/meminfo: memFree=1430836/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=145260 CPUtime=1301.79
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 9703902 0 0 0 125306 4873 0 0 25 0 1 0 12927656 148746240 33551 1992294400 134512640 137138936 4290938976 18446744073709551615 135381386 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 36315 33551 291 642 0 35671 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 145260

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12234
/proc/meminfo: memFree=1427240/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=149472 CPUtime=1361.76
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 10121483 0 0 0 131091 5085 0 0 25 0 1 0 12927656 153059328 34441 1992294400 134512640 137138936 4290938976 18446744073709551615 134730637 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 37368 34441 291 642 0 36724 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 149472

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12236
/proc/meminfo: memFree=1427364/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=148720 CPUtime=1421.74
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 10499762 0 0 0 136877 5297 0 0 25 0 1 0 12927656 152289280 34435 1992294400 134512640 137138936 4290938976 18446744073709551615 134733524 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 37180 34435 291 642 0 36536 0
Current children cumulated CPU time (s) 1421.74
Current children cumulated vsize (KiB) 148720

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12238
/proc/meminfo: memFree=1427364/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=149496 CPUtime=1481.71
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 10857803 0 0 0 142666 5505 0 0 25 0 1 0 12927656 153083904 34439 1992294400 134512640 137138936 4290938976 18446744073709551615 134732319 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 37374 34439 291 642 0 36730 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 149496

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12238
/proc/meminfo: memFree=1427240/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=147020 CPUtime=1541.69
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 11248941 0 0 0 148443 5726 0 0 25 0 1 0 12927656 150548480 34429 1992294400 134512640 137138936 4290938976 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 36755 34429 291 642 0 36111 0
Current children cumulated CPU time (s) 1541.69
Current children cumulated vsize (KiB) 147020

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12240
/proc/meminfo: memFree=1427240/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=147000 CPUtime=1601.67
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 11618779 0 0 0 154223 5944 0 0 25 0 1 0 12927656 150528000 34424 1992294400 134512640 137138936 4290938976 18446744073709551615 134910050 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 36750 34424 291 642 0 36106 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 147000

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12242
/proc/meminfo: memFree=1424016/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=151784 CPUtime=1661.65
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 12040255 0 0 0 159983 6182 0 0 25 0 1 0 12927656 155426816 35206 1992294400 134512640 137138936 4290938976 18446744073709551615 135379596 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 37946 35206 291 642 0 37302 0
Current children cumulated CPU time (s) 1661.65
Current children cumulated vsize (KiB) 151784

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12244
/proc/meminfo: memFree=1424140/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=150104 CPUtime=1721.63
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 12425985 0 0 0 165732 6431 0 0 25 0 1 0 12927656 153706496 35200 1992294400 134512640 137138936 4290938976 18446744073709551615 134542530 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 37526 35200 291 642 0 36882 0
Current children cumulated CPU time (s) 1721.63
Current children cumulated vsize (KiB) 150104

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12246
/proc/meminfo: memFree=1424140/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=150100 CPUtime=1781.6
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 12768437 0 0 0 171515 6645 0 0 25 0 1 0 12927656 153702400 35199 1992294400 134512640 137138936 4290938976 18446744073709551615 134750963 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 37525 35199 291 642 0 36881 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (KiB) 150100

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 12246
/proc/meminfo: memFree=1424140/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=150100 CPUtime=1791.2
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 12828168 0 0 0 172436 6684 0 0 25 0 1 0 12927656 153702400 35199 1992294400 134512640 137138936 4290938976 18446744073709551615 136521017 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 37525 35199 291 642 0 36881 0
Current children cumulated CPU time (s) 1791.2
Current children cumulated vsize (KiB) 150100

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12246
/proc/meminfo: memFree=1424140/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=150100 CPUtime=1794.41
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 12848668 0 0 0 172745 6696 0 0 25 0 1 0 12927656 153702400 35199 1992294400 134512640 137138936 4290938976 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 37525 35199 291 642 0 36881 0
Current children cumulated CPU time (s) 1794.41
Current children cumulated vsize (KiB) 150100

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12246
/proc/meminfo: memFree=1424140/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=152524 CPUtime=1795.99
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 12858285 0 0 0 172898 6701 0 0 25 0 1 0 12927656 156184576 35208 1992294400 134512640 137138936 4290938976 18446744073709551615 134840983 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 38131 35208 291 642 0 37487 0
Current children cumulated CPU time (s) 1795.99
Current children cumulated vsize (KiB) 152524

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12246
/proc/meminfo: memFree=1424140/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=150100 CPUtime=1796.8
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 12863013 0 0 0 172976 6704 0 0 25 0 1 0 12927656 153702400 35199 1992294400 134512640 137138936 4290938976 18446744073709551615 135783874 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 37525 35199 291 642 0 36881 0
Current children cumulated CPU time (s) 1796.8
Current children cumulated vsize (KiB) 150100

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12246
/proc/meminfo: memFree=1424140/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=150100 CPUtime=1797.6
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 12867632 0 0 0 173052 6708 0 0 25 0 1 0 12927656 153702400 35199 1992294400 134512640 137138936 4290938976 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 37525 35199 291 642 0 36881 0
Current children cumulated CPU time (s) 1797.6
Current children cumulated vsize (KiB) 150100

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12246
/proc/meminfo: memFree=1424140/2059040 swapFree=4192956/4192956
[pid=12194] ppid=12192 vsize=150100 CPUtime=1798
/proc/12194/stat : 12194 (bsolo_pb10) R 12192 12194 11499 0 -1 4202496 12869839 0 0 0 173091 6709 0 0 25 0 1 0 12927656 153702400 35199 1992294400 134512640 137138936 4290938976 18446744073709551615 136500213 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12194/statm: 37525 35199 291 642 0 36881 0
Current children cumulated CPU time (s) 1798
Current children cumulated vsize (KiB) 150100

Child status: 0
Real time (s): 1798.72
CPU time (s): 1798.02
CPU user time (s): 1730.91
CPU system time (s): 67.1108
CPU usage (%): 99.9613
Max. virtual memory (cumulated for all children) (KiB): 152628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1730.91
system time used= 67.1108
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12869857
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= 23505

runsolver used 3.15852 second user time and 8.29574 second system time

The end

Launcher Data 

Begin job on node007 at 2010-06-12 22:07:22
IDJOB=2657422
IDBENCH=1961
IDSOLVER=1163
FILE ID=node007/2657422-1276373242
PBS_JOBID= 11173214
Free space on /tmp= 62456 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/domset/normalized-domset_v500_e2000_w30_mw19_10.opb.PB06.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657422-1276373242/watcher-2657422-1276373242 -o /tmp/evaluation-result-2657422-1276373242/solver-2657422-1276373242 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657422-1276373242.opb

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

MD5SUM BENCH= 6549a0bbc5c463b1b909374436b51d65
RANDOM SEED=991729707

node007.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		: 3000.264
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	: 6000.52
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		: 3000.264
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	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1566656 kB
Buffers:        141408 kB
Cached:         220844 kB
SwapCached:          0 kB
Active:         145484 kB
Inactive:       276084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1566656 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4000 kB
Writeback:           0 kB
AnonPages:       59280 kB
Mapped:          15448 kB
Slab:            49088 kB
PageTables:       4012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182000 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= 62452 MiB
End job on node007 at 2010-06-12 22:37:21