Trace number 2657527

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 ClSAT203 1798.01 1798.44

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii8a3.opb
MD5SUM5018d2b93ba4422fc03308c57dbd6158
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark191
Best CPU time to get the best result obtained on this benchmark2.37064
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 191
Optimality of the best value was proved NO
Number of variables528
Total number of constraints1816
Number of constraints which are clauses1816
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint8
Number of terms in the objective function 528
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 528
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 528
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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-2657527-1276469857.opb
0.00/0.00	c File size is 52056 bytes.
0.00/0.01	c Highest Coefficient sum: 528
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: 528 Constr: 1816 1816/0/0 Lit: 4536 Watch. Lit: 3632
0.00/0.01	c Obj. Vars: 528 (100 % of total variables)
0.00/0.02	c Pre-processing Time: 0.021 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    528     1804     4440    2     3608     601      0      0 0.02
0.00/0.02	c Switching off lower bounding mode.
0.00/0.02	o 203
1797.96/1798.44	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.96/1798.44	c        6    528     1811     5003    2     3947    1601      7    260 0.02
1797.96/1798.44	c      106    528     1911    15958    8     4147    1762    107   2465 0.04
1797.96/1798.44	c      356    528     2161    64742   29     4647    1939    357   3490 0.10
1797.96/1798.44	c      832    528     2637   162977   61     5599    2133    833   4266 0.20
1797.96/1798.44	c     1646    528     3451   331834   96     7227    2347   1647   4231 0.39
1797.96/1798.44	c     2966    528     3266   296263   90     6857    2582   1462   3887 0.76
1797.96/1798.44	c     5048    528     3643   372081  102     7611    2841   1839   3801 1.33
1797.96/1798.44	c     8271    528     3356   298328   88     7037    3126   1552   3336 2.48
1797.96/1798.44	c    13208    528     4354   523518  120     9033    3439   2550   3232 4.09
1797.96/1798.44	c    20714    528     3526   361545  102     7377    3783   1722   2792 7.42
1797.96/1798.44	c    32075    528     3700   363716   98     7725    4162   1896   2572 12.47
1797.96/1798.44	c    49220    528     4005   421574  105     8335    4579   2201   2269 21.69
1797.96/1798.44	c    75041    528     5960   857709  143    12245    5037   4156   2351 31.91
1797.96/1798.44	c   113873    528     6742  1025111  152    13809    5541   4938   2073 54.92
1797.96/1798.44	c   172226    528     4589   576756  125     9503    6096   2785   1881 91.52
1797.96/1798.44	c   259858    528     4871   605264  124    10067    6706   3067   1861 139.59
1797.96/1798.44	c   391411    528     8019  1285492  160    16363    7377   6215   1475 265.35
1797.96/1798.44	c   588844    528     6644   991567  149    13613    8115   4840   1408 418.04
1797.96/1798.44	c   885096    528     6311   929985  147    12947    8927   4507   1459 606.53
1797.96/1798.44	c  1329579    528     7113  1091924  153    14551    9820   5309   1084 1225.80
1797.96/1798.44	c  1996406    528     8445  1350855  159    17215   10803   6641   1124 1774.64
1797.96/1798.44	c Resources Exceeded
1797.96/1798.44	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 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 x482 -x483 x484 -x485 x486 x487 -x488 -x489 -x490 -x491 x492 -x493 -x494 -x495 x496 x497 -x498 -x499 x500 -x501 x502 -x503 x504 -x505 x506 x507 -x508 -x509 x510 -x511 x512 -x513 x514 -x515 -x516 -x517 x518 x519 -x520 -x521 x522 -x523 x524 -x525 x526 -x527 -x528 
1797.96/1798.44	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1798.44	c   21  2027262 445177  2816171    10759  1806967   8955   1127 1798.00
1797.96/1798.44	c Objective: 203
1797.96/1798.44	s SATISFIABLE
1797.96/1798.44	c Total time: 1798 s

Verifier Data 

OK	203

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2657527-1276469857/watcher-2657527-1276469857 -o /tmp/evaluation-result-2657527-1276469857/solver-2657527-1276469857 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657527-1276469857.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 25231
/proc/meminfo: memFree=1840004/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=10848 CPUtime=0
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 335 0 0 0 0 0 0 0 21 0 1 0 22589605 11108352 253 1992294400 134512640 137138936 4292179408 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 2712 253 174 642 0 2055 0

[startup+0.0360641 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 25231
/proc/meminfo: memFree=1840004/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=11176 CPUtime=0.03
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 442 0 0 0 3 0 0 0 23 0 1 0 22589605 11444224 347 1992294400 134512640 137138936 4292179408 18446744073709551615 134542493 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 2794 347 191 642 0 2150 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11176

[startup+0.101069 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 25231
/proc/meminfo: memFree=1840004/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=11780 CPUtime=0.09
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 610 0 0 0 9 0 0 0 23 0 1 0 22589605 12062720 515 1992294400 134512640 137138936 4292179408 18446744073709551615 136511215 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 2945 515 191 642 0 2301 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11780

[startup+0.301085 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 25231
/proc/meminfo: memFree=1840004/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=14392 CPUtime=0.29
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 1241 0 0 0 28 1 0 0 23 0 1 0 22589605 14737408 1146 1992294400 134512640 137138936 4292179408 18446744073709551615 134542319 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 3598 1146 191 642 0 2954 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14392

[startup+0.701117 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 25231
/proc/meminfo: memFree=1840004/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=18160 CPUtime=0.69
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 2193 0 0 0 68 1 0 0 25 0 1 0 22589605 18595840 2098 1992294400 134512640 137138936 4292179408 18446744073709551615 134573202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 4540 2098 191 642 0 3896 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18160

[startup+1.50118 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25232
/proc/meminfo: memFree=1832184/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=19032 CPUtime=1.49
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 2416 0 0 0 147 2 0 0 25 0 1 0 22589605 19488768 2321 1992294400 134512640 137138936 4292179408 18446744073709551615 135984577 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 4758 2321 191 642 0 4114 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19032

[startup+3.10131 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25232
/proc/meminfo: memFree=1830696/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=20388 CPUtime=3.09
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 2760 0 0 0 306 3 0 0 25 0 1 0 22589605 20877312 2665 1992294400 134512640 137138936 4292179408 18446744073709551615 134575626 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 5097 2665 191 642 0 4453 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20388

[startup+6.30057 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25232
/proc/meminfo: memFree=1828464/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=21724 CPUtime=6.29
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 3101 0 0 0 625 4 0 0 25 0 1 0 22589605 22245376 3006 1992294400 134512640 137138936 4292179408 18446744073709551615 136504446 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 5431 3006 191 642 0 4787 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21724

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25232
/proc/meminfo: memFree=1827348/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=22488 CPUtime=12.68
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 3399 0 0 0 1262 6 0 0 25 0 1 0 22589605 23027712 3197 1992294400 134512640 137138936 4292179408 18446744073709551615 134542342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 5622 3197 191 642 0 4978 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22488

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25234
/proc/meminfo: memFree=1825612/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=23632 CPUtime=25.49
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 3923 0 0 0 2537 12 0 0 25 0 1 0 22589605 24199168 3483 1992294400 134512640 137138936 4292179408 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 5908 3483 191 642 0 5264 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23632

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25234
/proc/meminfo: memFree=1823504/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=26164 CPUtime=51.08
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 4624 0 0 0 5086 22 0 0 25 0 1 0 22589605 26791936 4116 1992294400 134512640 137138936 4292179408 18446744073709551615 136520986 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 6541 4116 191 642 0 5897 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26164

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25236
/proc/meminfo: memFree=1821520/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=27732 CPUtime=102.28
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 5175 0 0 0 10188 40 0 0 25 0 1 0 22589605 28397568 4508 1992294400 134512640 137138936 4292179408 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 6933 4508 191 642 0 6289 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 27732

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25236
/proc/meminfo: memFree=1818792/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=30904 CPUtime=162.25
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 6091 0 0 0 16164 61 0 0 25 0 1 0 22589605 31645696 5277 1992294400 134512640 137138936 4292179408 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 7726 5277 191 642 0 7082 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 30904

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25247
/proc/meminfo: memFree=1817676/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=30916 CPUtime=222.23
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 6253 0 0 0 22143 80 0 0 25 0 1 0 22589605 31657984 5286 1992294400 134512640 137138936 4292179408 18446744073709551615 134574740 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 7729 5286 191 642 0 7085 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 30916

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25249
/proc/meminfo: memFree=1816560/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=32656 CPUtime=282.21
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 6702 0 0 0 28123 98 0 0 25 0 1 0 22589605 33439744 5715 1992294400 134512640 137138936 4292179408 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 8164 5715 191 642 0 7520 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 32656

[startup+342.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/107 25251
/proc/meminfo: memFree=1816560/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=32656 CPUtime=342.2
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 6721 0 0 0 34102 118 0 0 25 0 1 0 22589605 33439744 5734 1992294400 134512640 137138936 4292179408 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 8164 5734 191 642 0 7520 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 32656

[startup+402.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 25253
/proc/meminfo: memFree=1816064/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=32488 CPUtime=402.18
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 6942 0 0 0 40081 137 0 0 25 0 1 0 22589605 33267712 5697 1992294400 134512640 137138936 4292179408 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 8122 5697 191 642 0 7478 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 32488

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25253
/proc/meminfo: memFree=1814452/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=34688 CPUtime=462.17
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 7571 0 0 0 46062 155 0 0 25 0 1 0 22589605 35520512 6244 1992294400 134512640 137138936 4292179408 18446744073709551615 134542530 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 8672 6244 191 642 0 8028 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 34688

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25255
/proc/meminfo: memFree=1814080/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=34832 CPUtime=522.15
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 7751 0 0 0 52041 174 0 0 25 0 1 0 22589605 35667968 6283 1992294400 134512640 137138936 4292179408 18446744073709551615 134575672 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 8708 6283 191 642 0 8064 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 34832

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25257
/proc/meminfo: memFree=1814080/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=34628 CPUtime=582.14
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 7751 0 0 0 58018 196 0 0 25 0 1 0 22589605 35459072 6232 1992294400 134512640 137138936 4292179408 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 8657 6232 191 642 0 8013 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 34628

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25259
/proc/meminfo: memFree=1812344/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=36876 CPUtime=642.13
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 8323 0 0 0 63999 214 0 0 25 0 1 0 22589605 37761024 6794 1992294400 134512640 137138936 4292179408 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 9219 6794 191 642 0 8575 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 36876

[startup+702.301 s]

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

/proc/meminfo: memFree=1811352/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=36928 CPUtime=1122.01
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 8598 0 0 0 111885 316 0 0 25 0 1 0 22589605 37814272 6803 1992294400 134512640 137138936 4292179408 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 9232 6803 191 642 0 8588 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 36928

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 25276
/proc/meminfo: memFree=1811352/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=36852 CPUtime=1182
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 8617 0 0 0 117870 330 0 0 25 0 1 0 22589605 37736448 6788 1992294400 134512640 137138936 4292179408 18446744073709551615 136297655 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 9213 6788 191 642 0 8569 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 36852

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25278
/proc/meminfo: memFree=1809120/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=39612 CPUtime=1241.98
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 9387 0 0 0 123854 344 0 0 25 0 1 0 22589605 40562688 7478 1992294400 134512640 137138936 4292179408 18446744073709551615 134542115 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 9903 7478 191 642 0 9259 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 39612

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25280
/proc/meminfo: memFree=1807632/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=41164 CPUtime=1301.98
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 10075 0 0 0 129837 361 0 0 25 0 1 0 22589605 42151936 7858 1992294400 134512640 137138936 4292179408 18446744073709551615 134573444 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 10291 7858 191 642 0 9647 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 41164

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25280
/proc/meminfo: memFree=1807508/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=41232 CPUtime=1361.96
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 10097 0 0 0 135822 374 0 0 25 0 1 0 22589605 42221568 7876 1992294400 134512640 137138936 4292179408 18446744073709551615 134542817 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 10308 7876 191 642 0 9664 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 41232

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25282
/proc/meminfo: memFree=1807260/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=41184 CPUtime=1421.95
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 10182 0 0 0 141804 391 0 0 25 0 1 0 22589605 42172416 7871 1992294400 134512640 137138936 4292179408 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 10296 7871 191 642 0 9652 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 41184

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25284
/proc/meminfo: memFree=1807260/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=41160 CPUtime=1481.93
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 10182 0 0 0 147787 406 0 0 25 0 1 0 22589605 42147840 7865 1992294400 134512640 137138936 4292179408 18446744073709551615 134575602 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 10290 7865 191 642 0 9646 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 41160

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25286
/proc/meminfo: memFree=1807260/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=41160 CPUtime=1541.91
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 10182 0 0 0 153770 421 0 0 25 0 1 0 22589605 42147840 7865 1992294400 134512640 137138936 4292179408 18446744073709551615 134542530 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 10290 7865 191 642 0 9646 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 41160

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25288
/proc/meminfo: memFree=1807260/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=41160 CPUtime=1601.9
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 10182 0 0 0 159747 443 0 0 25 0 1 0 22589605 42147840 7865 1992294400 134512640 137138936 4292179408 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 10290 7865 191 642 0 9646 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 41160

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25288
/proc/meminfo: memFree=1807260/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=41120 CPUtime=1661.88
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 10182 0 0 0 165724 464 0 0 25 0 1 0 22589605 42106880 7855 1992294400 134512640 137138936 4292179408 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 10280 7855 191 642 0 9636 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 41120

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25290
/proc/meminfo: memFree=1807136/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=41120 CPUtime=1721.87
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 10182 0 0 0 171704 483 0 0 25 0 1 0 22589605 42106880 7855 1992294400 134512640 137138936 4292179408 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 10280 7855 191 642 0 9636 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 41120

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25292
/proc/meminfo: memFree=1806888/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=41124 CPUtime=1781.85
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 10183 0 0 0 177685 500 0 0 25 0 1 0 22589605 42110976 7856 1992294400 134512640 137138936 4292179408 18446744073709551615 134542528 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 10281 7856 191 642 0 9637 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 41124

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 25292
/proc/meminfo: memFree=1806888/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=41124 CPUtime=1791.46
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 10183 0 0 0 178643 503 0 0 25 0 1 0 22589605 42110976 7856 1992294400 134512640 137138936 4292179408 18446744073709551615 134542442 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 10281 7856 191 642 0 9637 0
Current children cumulated CPU time (s) 1791.46
Current children cumulated vsize (KiB) 41124

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25292
/proc/meminfo: memFree=1806888/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=41476 CPUtime=1794.66
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 10252 0 0 0 178962 504 0 0 25 0 1 0 22589605 42471424 7925 1992294400 134512640 137138936 4292179408 18446744073709551615 134542829 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 10369 7925 191 642 0 9725 0
Current children cumulated CPU time (s) 1794.66
Current children cumulated vsize (KiB) 41476

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25292
/proc/meminfo: memFree=1806888/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=41476 CPUtime=1796.25
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 10252 0 0 0 179121 504 0 0 25 0 1 0 22589605 42471424 7925 1992294400 134512640 137138936 4292179408 18446744073709551615 134575429 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 10369 7925 191 642 0 9725 0
Current children cumulated CPU time (s) 1796.25
Current children cumulated vsize (KiB) 41476

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25292
/proc/meminfo: memFree=1806640/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=41972 CPUtime=1797.06
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 10392 0 0 0 179201 505 0 0 25 0 1 0 22589605 42979328 8065 1992294400 134512640 137138936 4292179408 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 10493 8065 191 642 0 9849 0
Current children cumulated CPU time (s) 1797.06
Current children cumulated vsize (KiB) 41972

[startup+1797.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25292
/proc/meminfo: memFree=1806640/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=41972 CPUtime=1797.46
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 10392 0 0 0 179241 505 0 0 25 0 1 0 22589605 42979328 8065 1992294400 134512640 137138936 4292179408 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 10493 8065 191 642 0 9849 0
Current children cumulated CPU time (s) 1797.46
Current children cumulated vsize (KiB) 41972

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25292
/proc/meminfo: memFree=1806640/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=41972 CPUtime=1797.85
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 10392 0 0 0 179280 505 0 0 25 0 1 0 22589605 42979328 8065 1992294400 134512640 137138936 4292179408 18446744073709551615 134609268 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 10493 8065 191 642 0 9849 0
Current children cumulated CPU time (s) 1797.85
Current children cumulated vsize (KiB) 41972

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25292
/proc/meminfo: memFree=1806640/2059040 swapFree=4140200/4192956
[pid=25231] ppid=25229 vsize=41972 CPUtime=1797.96
/proc/25231/stat : 25231 (bsolo_pb10) R 25229 25231 24967 0 -1 4202496 10392 0 0 0 179290 506 0 0 25 0 1 0 22589605 42979328 8065 1992294400 134512640 137138936 4292179408 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25231/statm: 10493 8065 191 642 0 9849 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 41972

Child status: 0
Real time (s): 1798.44
CPU time (s): 1798.01
CPU user time (s): 1792.94
CPU system time (s): 5.06423
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 41972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.94
system time used= 5.06423
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10393
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= 5349

runsolver used 2.95755 second user time and 8.50571 second system time

The end

Launcher Data 

Begin job on node003 at 2010-06-14 00:57:37
IDJOB=2657527
IDBENCH=2200
IDSOLVER=1163
FILE ID=node003/2657527-1276469857
PBS_JOBID= 11173362
Free space on /tmp= 62556 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii8a3.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657527-1276469857/watcher-2657527-1276469857 -o /tmp/evaluation-result-2657527-1276469857/solver-2657527-1276469857 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657527-1276469857.opb

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

MD5SUM BENCH= 5018d2b93ba4422fc03308c57dbd6158
RANDOM SEED=342843586

node003.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		: 3000.251
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	: 6000.50
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		: 3000.251
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:       1840408 kB
Buffers:         46136 kB
Cached:          94308 kB
SwapCached:       5688 kB
Active:          84340 kB
Inactive:        68516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1840408 kB
SwapTotal:     4192956 kB
SwapFree:      4140200 kB
Dirty:            3984 kB
Writeback:           0 kB
AnonPages:       10880 kB
Mapped:          13028 kB
Slab:            43940 kB
PageTables:       4112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182956 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= 62552 MiB
End job on node003 at 2010-06-14 01:27:35