Trace number 1879049

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1 clSAT162 1798.06 1798.65

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32e1.opb
MD5SUM0d4648505d14cf43905d3198d6f686c2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark162
Best CPU time to get the best result obtained on this benchmark94.9956
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 162
Optimality of the best value was proved YES
Number of variables444
Total number of constraints1408
Number of constraints which are clauses1408
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 constraint32
Number of terms in the objective function 444
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 444
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 444
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 3.1 - 13/04/2009 : 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 Learning Strategy: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1879049-1245153399.opb
0.00/0.00	c File size is 63636 bytes.
0.00/0.01	c Highest Coefficient sum: 444
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: 444 Constr: 1408 1408/0/0 Lit: 6426 Watch. Lit: 2816
0.00/0.01	c Obj. Vars: 444 (100 % of total variables)
0.00/0.02	c Pre-processing Time: 0.022 s
0.09/0.18	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.18	c        0    444     1408     6426    4     2816     469      0      0 0.02
0.09/0.18	c Initial Lower Bound: 127
0.09/0.18	c Initial Path Cost: 0
0.09/0.18	o 205
0.39/0.45	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.45	c        0    444     1409     6870    4     3057    1469      1      0 0.18
0.39/0.45	o 202
0.79/0.88	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.88	c        2    444     1414     8369    5     3309    1469      6      4 0.46
0.79/0.88	o 191
1.39/1.45	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.45	c        3    444     1416     8842    6     3566    1469      8      3 0.88
1.39/1.45	o 166
2.10/2.10	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.10/2.10	c        3    444     1417     9286    6     3846    1469      9      2 1.45
2.10/2.10	o 165
31.89/31.91	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
31.89/31.91	c       10    444     1430    12324    8     4151    1469     22      4 2.11
31.89/31.91	c      110    444     1569    30255   19     4429    1616    161     17 6.35
31.89/31.91	c      360    444     2048   140085   68     5387    1778    640     23 15.61
31.89/31.91	c      835    444     2952   349427  118     7195    1956   1544     26 30.93
31.89/31.91	o 164
33.38/33.46	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
33.38/33.46	c      846    444     2969   352922  118     7509    1469   1561     26 31.90
33.38/33.46	o 163
62.17/62.22	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
62.17/62.22	c      865    444     2174   166814   76     4909    1469    766     25 33.45
62.17/62.22	c      966    444     2376   214035   90     5313    1616    968     27 34.88
62.17/62.22	c     1216    444     2832   300025  105     6225    1778   1424     27 43.65
62.17/62.22	c     1696    444     2548   249442   97     5377    1956   1140     34 49.01
62.17/62.22	c     2518    444     2838   329890  116     5957    2152   1430     43 58.13
62.17/62.22	o 162
1798.00/1798.64	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1798.00/1798.64	c     2924    444     2486   253018  101     5254    1469   1078     47 62.21
1798.00/1798.64	c     3027    444     2666   286059  107     5614    1616   1258     47 63.63
1798.00/1798.64	c     3277    444     2217   156044   70     4716    1778    809     48 68.20
1798.00/1798.64	c     3758    444     3078   343375  111     6438    1956   1670     48 77.07
1798.00/1798.64	c     4583    444     3353   388864  115     6988    2152   1945     52 87.45
1798.00/1798.64	c     5932    444     3197   400651  125     6676    2368   1789     57 103.44
1798.00/1798.64	c     8013    444     2788   242730   87     5858    2605   1380     49 162.35
1798.00/1798.64	c    11236    444     2714   250343   92     5710    2866   1306     52 212.00
1798.00/1798.64	c    16173    444     3537   458358  129     7356    3153   2129     60 265.88
1798.00/1798.64	c    23679    444     3477   483895  139     7236    3469   2069     68 347.95
1798.00/1798.64	c    35041    444     3429   469019  136     7140    3816   2021     75 463.20
1798.00/1798.64	c    52185    444     3319   416449  125     6920    4198   1911     80 644.26
1798.00/1798.64	c    78004    444     5393  1101882  204    11068    4618   3985     84 928.39
1798.00/1798.64	c Resources Exceeded
1798.00/1798.64	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 
1798.00/1798.65	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.00/1798.65	c   27   113092   3134   123683     5477   847118   4069     62 1798.06
1798.00/1798.65	c Objective: 162
1798.00/1798.65	s SATISFIABLE
1798.00/1798.65	c Total time: 1798.06 s

Verifier Data 

OK	162

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1879049-1245153399/watcher-1879049-1245153399 -o /tmp/evaluation-result-1879049-1245153399/solver-1879049-1245153399 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1879049-1245153399.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 3/64 4807
/proc/meminfo: memFree=1862040/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=10776 CPUtime=0
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 244 0 0 0 0 0 0 0 18 0 1 0 182940860 11034624 228 1992294400 134512640 137136520 4294956256 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 2694 228 175 640 0 2034 0

[startup+0.0320791 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4807
/proc/meminfo: memFree=1862040/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=11112 CPUtime=0.02
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 427 0 0 0 2 0 0 0 18 0 1 0 182940860 11378688 395 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 2778 395 225 640 0 2134 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11112

[startup+0.101091 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4807
/proc/meminfo: memFree=1862040/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=13284 CPUtime=0.09
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 859 0 0 0 9 0 0 0 18 0 1 0 182940860 13602816 664 1992294400 134512640 137136520 4294956256 18446744073709551615 135447705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 3321 664 285 640 0 2677 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13284

[startup+0.301125 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4807
/proc/meminfo: memFree=1862040/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=13276 CPUtime=0.29
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 2311 0 0 0 29 0 0 0 19 0 1 0 182940860 13594624 626 1992294400 134512640 137136520 4294956256 18446744073709551615 135455296 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 3319 626 289 640 0 2675 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13276

[startup+0.701195 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4807
/proc/meminfo: memFree=1862040/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=13024 CPUtime=0.69
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 9535 0 0 0 67 2 0 0 22 0 1 0 182940860 13336576 597 1992294400 134512640 137136520 4294956256 18446744073709551615 134706185 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 3256 598 292 640 0 2612 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13024

[startup+1.50134 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4808
/proc/meminfo: memFree=1860688/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=13384 CPUtime=1.49
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 32748 0 0 0 140 9 0 0 25 0 1 0 182940860 13705216 623 1992294400 134512640 137136520 4294956256 18446744073709551615 134710037 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 3382 631 292 640 0 2738 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13384

[startup+3.10262 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4808
/proc/meminfo: memFree=1860496/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=13712 CPUtime=3.09
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 77827 0 0 0 284 25 0 0 25 0 1 0 182940860 14041088 716 1992294400 134512640 137136520 4294956256 18446744073709551615 135441641 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 3428 716 292 640 0 2784 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13712

[startup+6.30118 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4808
/proc/meminfo: memFree=1860048/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=13580 CPUtime=6.29
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 146374 0 0 0 580 49 0 0 25 0 1 0 182940860 13905920 707 1992294400 134512640 137136520 4294956256 18446744073709551615 134718915 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 3395 707 292 640 0 2751 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13580

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4808
/proc/meminfo: memFree=1859152/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=12680 CPUtime=12.69
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 273587 0 0 0 1177 92 0 0 25 0 1 0 182940860 12984320 835 1992294400 134512640 137136520 4294956256 18446744073709551615 135258679 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 3170 836 292 640 0 2526 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12680

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4808
/proc/meminfo: memFree=1856784/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=16652 CPUtime=25.48
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 456007 0 0 0 2394 154 0 0 25 0 1 0 182940860 17051648 1509 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 4163 1509 292 640 0 3519 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16652

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4808
/proc/meminfo: memFree=1854416/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=19156 CPUtime=51.07
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 828774 0 0 0 4827 280 0 0 25 0 1 0 182940860 19615744 2127 1992294400 134512640 137136520 4294956256 18446744073709551615 135471110 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 4789 2127 292 640 0 4145 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19156

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4808
/proc/meminfo: memFree=1853136/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=20052 CPUtime=102.26
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 1277048 0 0 0 9777 449 0 0 25 0 1 0 182940860 20533248 2368 1992294400 134512640 137136520 4294956256 18446744073709551615 135471103 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 5013 2368 292 640 0 4369 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20052

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4808
/proc/meminfo: memFree=1852880/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=18924 CPUtime=162.24
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 1545621 0 0 0 15662 562 0 0 25 0 1 0 182940860 19378176 2425 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 4731 2425 292 640 0 4087 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18924

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4808
/proc/meminfo: memFree=1851088/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=22124 CPUtime=222.22
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 2153687 0 0 0 21433 789 0 0 25 0 1 0 182940860 22654976 2881 1992294400 134512640 137136520 4294956256 18446744073709551615 134846254 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 5531 2881 292 640 0 4887 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 22124

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4814
/proc/meminfo: memFree=1850248/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=22424 CPUtime=282.2
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 2755837 0 0 0 27216 1004 0 0 25 0 1 0 182940860 22962176 3060 1992294400 134512640 137136520 4294956256 18446744073709551615 135364455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 5606 3061 292 640 0 4962 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 22424

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4814
/proc/meminfo: memFree=1848648/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=24376 CPUtime=342.17
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 3297664 0 0 0 33001 1216 0 0 25 0 1 0 182940860 24961024 3475 1992294400 134512640 137136520 4294956256 18446744073709551615 135448314 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 6094 3475 292 640 0 5450 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 24376

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4814
/proc/meminfo: memFree=1847944/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=24716 CPUtime=402.16
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 3768123 0 0 0 38814 1402 0 0 25 0 1 0 182940860 25309184 3639 1992294400 134512640 137136520 4294956256 18446744073709551615 135380758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 6179 3639 292 640 0 5535 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 24716

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4814
/proc/meminfo: memFree=1848136/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=24400 CPUtime=462.14
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 4168330 0 0 0 44638 1576 0 0 25 0 1 0 182940860 24985600 3574 1992294400 134512640 137136520 4294956256 18446744073709551615 135380758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 6100 3574 292 640 0 5456 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 24400

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4814
/proc/meminfo: memFree=1848136/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=24972 CPUtime=522.11
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 4666793 0 0 0 50439 1772 0 0 25 0 1 0 182940860 25571328 3583 1992294400 134512640 137136520 4294956256 18446744073709551615 135471110 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 6243 3583 292 640 0 5599 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 24972

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4814
/proc/meminfo: memFree=1848144/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=23476 CPUtime=582.1
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 5072582 0 0 0 56262 1948 0 0 25 0 1 0 182940860 24039424 3563 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 5869 3563 292 640 0 5225 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 23476

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4814
/proc/meminfo: memFree=1848144/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=23472 CPUtime=642.08
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 5456568 0 0 0 62093 2115 0 0 25 0 1 0 182940860 24035328 3562 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 5868 3562 292 640 0 5224 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 23472

[startup+702.301 s]

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

/proc/meminfo: memFree=1841296/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=30688 CPUtime=1121.92
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 7644439 0 0 0 109210 2982 0 0 25 0 1 0 182940860 31424512 5266 1992294400 134512640 137136520 4294956256 18446744073709551615 135438949 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 7672 5266 292 640 0 7028 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 30688

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4814
/proc/meminfo: memFree=1841232/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=30688 CPUtime=1181.9
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 7644443 0 0 0 115207 2983 0 0 25 0 1 0 182940860 31424512 5270 1992294400 134512640 137136520 4294956256 18446744073709551615 134849385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 7672 5270 292 640 0 7028 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 30688

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4814
/proc/meminfo: memFree=1841104/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=30688 CPUtime=1241.88
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 7644446 0 0 0 121204 2984 0 0 25 0 1 0 182940860 31424512 5273 1992294400 134512640 137136520 4294956256 18446744073709551615 135455807 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 7672 5273 292 640 0 7028 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 30688

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4814
/proc/meminfo: memFree=1841104/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=30688 CPUtime=1301.86
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 7644449 0 0 0 127201 2985 0 0 25 0 1 0 182940860 31424512 5276 1992294400 134512640 137136520 4294956256 18446744073709551615 135344091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 7672 5276 292 640 0 7028 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 30688

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4814
/proc/meminfo: memFree=1841104/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=30688 CPUtime=1361.84
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 7644449 0 0 0 133198 2986 0 0 25 0 1 0 182940860 31424512 5276 1992294400 134512640 137136520 4294956256 18446744073709551615 135464210 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 7672 5276 292 640 0 7028 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 30688

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4814
/proc/meminfo: memFree=1841040/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=30688 CPUtime=1421.82
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 7644449 0 0 0 139196 2986 0 0 25 0 1 0 182940860 31424512 5276 1992294400 134512640 137136520 4294956256 18446744073709551615 135470836 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 7672 5276 292 640 0 7028 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 30688

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4814
/proc/meminfo: memFree=1841040/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=30688 CPUtime=1481.8
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 7644449 0 0 0 145193 2987 0 0 25 0 1 0 182940860 31424512 5276 1992294400 134512640 137136520 4294956256 18446744073709551615 135078916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 7672 5276 292 640 0 7028 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 30688

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4814
/proc/meminfo: memFree=1840976/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=30688 CPUtime=1541.78
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 7644449 0 0 0 151191 2987 0 0 25 0 1 0 182940860 31424512 5276 1992294400 134512640 137136520 4294956256 18446744073709551615 134826742 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 7672 5276 292 640 0 7028 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 30688

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4814
/proc/meminfo: memFree=1840976/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=30688 CPUtime=1601.76
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 7644449 0 0 0 157188 2988 0 0 25 0 1 0 182940860 31424512 5276 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 7672 5276 292 640 0 7028 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 30688

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4814
/proc/meminfo: memFree=1840976/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=30688 CPUtime=1661.75
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 7644449 0 0 0 163186 2989 0 0 25 0 1 0 182940860 31424512 5276 1992294400 134512640 137136520 4294956256 18446744073709551615 135445326 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 7672 5276 292 640 0 7028 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 30688

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4814
/proc/meminfo: memFree=1840976/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=30688 CPUtime=1721.72
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 7644449 0 0 0 169183 2989 0 0 25 0 1 0 182940860 31424512 5276 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 7672 5276 292 640 0 7028 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 30688

[startup+1782.3 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 4814
/proc/meminfo: memFree=1840912/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=30688 CPUtime=1781.71
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 7644449 0 0 0 175181 2990 0 0 25 0 1 0 182940860 31424512 5276 1992294400 134512640 137136520 4294956256 18446744073709551615 135436401 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 7672 5276 292 640 0 7028 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 30688

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

[startup+1791.91 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 4814
/proc/meminfo: memFree=1840912/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=30688 CPUtime=1791.31
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 7644449 0 0 0 176141 2990 0 0 25 0 1 0 182940860 31424512 5276 1992294400 134512640 137136520 4294956256 18446744073709551615 134849370 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 7672 5276 292 640 0 7028 0
Current children cumulated CPU time (s) 1791.31
Current children cumulated vsize (KiB) 30688

[startup+1795.1 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 4814
/proc/meminfo: memFree=1840912/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=30688 CPUtime=1794.51
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 7644449 0 0 0 176461 2990 0 0 25 0 1 0 182940860 31424512 5276 1992294400 134512640 137136520 4294956256 18446744073709551615 135455582 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 7672 5276 292 640 0 7028 0
Current children cumulated CPU time (s) 1794.51
Current children cumulated vsize (KiB) 30688

[startup+1796.7 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 4814
/proc/meminfo: memFree=1840912/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=30688 CPUtime=1796.1
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 7644449 0 0 0 176620 2990 0 0 25 0 1 0 182940860 31424512 5276 1992294400 134512640 137136520 4294956256 18446744073709551615 135464055 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 7672 5276 292 640 0 7028 0
Current children cumulated CPU time (s) 1796.1
Current children cumulated vsize (KiB) 30688

[startup+1797.5 s]
/proc/loadavg: 1.16 1.04 1.01 2/65 4814
/proc/meminfo: memFree=1840912/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=30688 CPUtime=1796.9
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 7644449 0 0 0 176700 2990 0 0 25 0 1 0 182940860 31424512 5276 1992294400 134512640 137136520 4294956256 18446744073709551615 135464023 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 7672 5276 292 640 0 7028 0
Current children cumulated CPU time (s) 1796.9
Current children cumulated vsize (KiB) 30688

[startup+1798.3 s]
/proc/loadavg: 1.16 1.04 1.01 2/65 4814
/proc/meminfo: memFree=1840912/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=30688 CPUtime=1797.7
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 7644449 0 0 0 176780 2990 0 0 25 0 1 0 182940860 31424512 5276 1992294400 134512640 137136520 4294956256 18446744073709551615 135080897 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 7672 5276 292 640 0 7028 0
Current children cumulated CPU time (s) 1797.7
Current children cumulated vsize (KiB) 30688

[startup+1798.51 s]
/proc/loadavg: 1.16 1.04 1.01 2/65 4814
/proc/meminfo: memFree=1840912/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=30688 CPUtime=1797.9
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 7644449 0 0 0 176800 2990 0 0 25 0 1 0 182940860 31424512 5276 1992294400 134512640 137136520 4294956256 18446744073709551615 135455632 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 7672 5276 292 640 0 7028 0
Current children cumulated CPU time (s) 1797.9
Current children cumulated vsize (KiB) 30688

[startup+1798.6 s]
/proc/loadavg: 1.16 1.04 1.01 2/65 4814
/proc/meminfo: memFree=1840912/2055920 swapFree=4191900/4192956
[pid=4807] ppid=4805 vsize=30688 CPUtime=1798
/proc/4807/stat : 4807 (bsolo) R 4805 4807 4538 0 -1 4194304 7644449 0 0 0 176810 2990 0 0 25 0 1 0 182940860 31424512 5276 1992294400 134512640 137136520 4294956256 18446744073709551615 135342568 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4807/statm: 7672 5276 292 640 0 7028 0
Current children cumulated CPU time (s) 1798
Current children cumulated vsize (KiB) 30688

Child status: 0
Real time (s): 1798.65
CPU time (s): 1798.06
CPU user time (s): 1768.15
CPU system time (s): 29.9065
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 31964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1768.15
system time used= 29.9065
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7644451
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= 2
involuntary context switches= 1374

runsolver used 1.60076 second user time and 3.37949 second system time

The end

Launcher Data 

Begin job on node4 at 2009-06-16 13:56:39
IDJOB=1879049
IDBENCH=2105
IDSOLVER=700
FILE ID=node4/1879049-1245153399
PBS_JOBID= 9363739
Free space on /tmp= 66408 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32e1.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879049-1245153399/watcher-1879049-1245153399 -o /tmp/evaluation-result-1879049-1245153399/solver-1879049-1245153399 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1879049-1245153399.opb

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

MD5SUM BENCH= 0d4648505d14cf43905d3198d6f686c2
RANDOM SEED=1163085305

node4.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1862456 kB
Buffers:         28172 kB
Cached:          97164 kB
SwapCached:        260 kB
Active:          29728 kB
Inactive:       108924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1862456 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4000 kB
Writeback:           0 kB
Mapped:          21804 kB
Slab:            40728 kB
Committed_AS:   137452 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1879049-1245153399.opb

Free space on /tmp at the end= 66404 MiB
End job on node4 at 2009-06-16 14:26:38