Trace number 1880512

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 pbSAT167 1798.07 1798.55

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32c1.opb
MD5SUMb354df8d74ddbd5006be5e12ba59956d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark167
Best CPU time to get the best result obtained on this benchmark65.2251
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 167
Optimality of the best value was proved YES
Number of variables450
Total number of constraints1505
Number of constraints which are clauses1505
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 450
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 450
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 450
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: Generic Pseudo-Boolean 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-1880512-1245157029.opb
0.00/0.00	c File size is 65206 bytes.
0.00/0.01	c Highest Coefficient sum: 450
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: 450 Constr: 1505 1505/0/0 Lit: 6531 Watch. Lit: 3010
0.00/0.01	c Obj. Vars: 450 (100 % of total variables)
0.00/0.02	c Pre-processing Time: 0.023 s
0.09/0.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.14	c        0    450     1505     6531    4     3010     501      0      0 0.02
0.09/0.14	c Initial Lower Bound: 129
0.09/0.14	c Initial Path Cost: 0
0.09/0.14	o 215
0.49/0.55	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.49/0.55	c        3    450     1512     7165    4     3259    1501      7     21 0.14
0.49/0.55	o 209
1.09/1.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.09/1.14	c        4    450     1515     7671    5     3506    1501     10      7 0.56
1.09/1.14	o 191
1.79/1.88	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.79/1.88	c        6    450     1520     8241    5     3775    1501     15      5 1.14
1.79/1.88	o 189
6.09/6.11	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.09/6.11	c        7    450     1524     9502    6     4044    1501     19      3 1.89
6.09/6.11	c      107    450     1797    73674   40     5334    1652    292     19 5.37
6.09/6.11	o 182
6.89/6.90	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.89/6.90	c      107    450     1798    74124   41     5526    1501    293     17 6.11
6.89/6.90	o 181
10.49/10.57	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
10.49/10.57	c      114    450     1820    80065   43     5812    1501    315     16 6.91
10.49/10.57	o 180
11.29/11.33	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
11.29/11.33	c      176    450     1962    96106   48     6197    1501    457     16 10.57
11.29/11.33	o 179
190.04/190.11	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
190.04/190.11	c      182    450     1978   100810   50     7245    1501    473     16 11.33
190.04/190.11	c      284    450     2283   181079   79     8047    1652    778     22 12.81
190.04/190.11	c      534    450     2795   244739   87    16981    1818   1290     27 19.41
190.04/190.11	c     1009    450     2564   195996   76    19964    2000   1059     35 28.07
190.04/190.11	c     1825    450     3272   368231  112    14107    2201   1767     38 47.68
190.04/190.11	c     3146    450     2936   328342  111    35359    2422   1431     38 81.20
190.04/190.11	c     5228    450     2717   295143  108    29980    2665   1212     33 155.00
190.04/190.11	c     8452    450     3836   595328  155    12342    2932   2331     45 187.06
190.04/190.11	o 169
205.54/205.69	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
205.54/205.69	c     8532    450     4071   648729  159    13761    1501   2566     44 190.06
205.54/205.69	c     8634    450     2542   240611   94     9009    1652   1037     44 194.96
205.54/205.69	c     8885    450     2332   180092   77    13668    1818    827     43 205.05
205.54/205.69	o 168
219.43/219.51	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
219.43/219.51	c     8890    450     2345   182696   77    12118    1501    840     43 205.63
219.43/219.51	c     8990    450     2606   215264   82    11731    1652   1101     43 208.98
219.43/219.51	o 167
1798.02/1798.54	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1798.02/1798.54	c     9216    450     2332   131644   56    13329    1501    827     41 219.47
1798.02/1798.54	c     9316    450     2568   153609   59    12217    1652   1063     41 224.37
1798.02/1798.54	c     9566    450     2332   134603   57    16794    1818    827     40 233.57
1798.02/1798.54	c    10042    450     2578   184539   71    16669    2000   1073     40 250.09
1798.02/1798.54	c    10855    450     2506   201828   80    26883    2201   1001     39 275.67
1798.02/1798.54	c    12176    450     3657   454535  124    52478    2422   2152     37 324.49
1798.02/1798.54	c    14257    450     3622   519719  143    67269    2665   2117     40 355.11
1798.02/1798.54	c    17480    446     3345   311781   93    38201    2932   1840     38 456.98
1798.02/1798.54	c    22416    446     4388   644379  146    31481    3226   2883     36 606.18
1798.02/1798.54	c    29924    446     3672   460828  125    29602    3549   2167     37 789.87
1798.02/1798.54	c    41285    446     3283   371338  113     8681    3904   1778     40 1020.05
1798.02/1798.54	c    58433    446     5169   760330  147    23961    4295   3664     41 1421.79
1798.02/1798.54	c    84270    446     3899   525881  134     8497    4725   2394     49 1714.40
1798.02/1798.54	c Resources Exceeded
1798.02/1798.54	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 
1798.02/1798.54	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.02/1798.54	c   34    85806   5698   106720     5146   725688   3641     47 1798.07
1798.02/1798.54	c Objective: 167
1798.02/1798.54	s SATISFIABLE
1798.02/1798.54	c Total time: 1798.07 s

Verifier Data 

OK	167

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1880512-1245157029/watcher-1880512-1245157029 -o /tmp/evaluation-result-1880512-1245157029/solver-1880512-1245157029 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880512-1245157029.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: 0.99 0.98 0.99 3/64 8877
/proc/meminfo: memFree=1863328/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=10772 CPUtime=0
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 244 0 0 0 0 0 0 0 18 0 1 0 183300123 11030528 228 1992294400 134512640 137136520 4294956256 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 2693 228 175 640 0 2033 0

[startup+0.0788699 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8877
/proc/meminfo: memFree=1863328/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=13204 CPUtime=0.07
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 805 0 0 0 7 0 0 0 18 0 1 0 183300123 13520896 684 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 3301 684 285 640 0 2657 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13204

[startup+0.101872 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8877
/proc/meminfo: memFree=1863328/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=13424 CPUtime=0.09
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 893 0 0 0 9 0 0 0 18 0 1 0 183300123 13746176 687 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 3356 687 285 640 0 2712 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13424

[startup+0.301894 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8877
/proc/meminfo: memFree=1863328/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=13572 CPUtime=0.29
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 6231 0 0 0 28 1 0 0 19 0 1 0 183300123 13897728 648 1992294400 134512640 137136520 4294956256 18446744073709551615 135447705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 3393 648 291 640 0 2749 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13572

[startup+0.701939 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8877
/proc/meminfo: memFree=1863328/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=13460 CPUtime=0.69
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 13625 0 0 0 65 4 0 0 22 0 1 0 183300123 13783040 617 1992294400 134512640 137136520 4294956256 18446744073709551615 134849535 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 3365 619 292 640 0 2721 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13460

[startup+1.50103 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8878
/proc/meminfo: memFree=1861848/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=13548 CPUtime=1.49
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 36958 0 0 0 139 10 0 0 25 0 1 0 183300123 13873152 632 1992294400 134512640 137136520 4294956256 18446744073709551615 134710999 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 3387 638 292 640 0 2743 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13548

[startup+3.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8878
/proc/meminfo: memFree=1861848/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=13564 CPUtime=3.09
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 70839 0 0 0 290 19 0 0 25 0 1 0 183300123 13889536 693 1992294400 134512640 137136520 4294956256 18446744073709551615 135443262 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 3391 693 292 640 0 2747 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13564

[startup+6.30156 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8878
/proc/meminfo: memFree=1860632/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=14528 CPUtime=6.29
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 128245 0 0 0 591 38 0 0 25 0 1 0 183300123 14876672 922 1992294400 134512640 137136520 4294956256 18446744073709551615 135430351 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 3632 922 292 640 0 2988 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14528

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8878
/proc/meminfo: memFree=1860256/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=13716 CPUtime=12.69
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 320221 0 0 0 1171 98 0 0 25 0 1 0 183300123 14045184 1097 1992294400 134512640 137136520 4294956256 18446744073709551615 135258651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 3429 1099 292 640 0 2785 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13716

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8878
/proc/meminfo: memFree=1856864/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=18664 CPUtime=25.49
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 646605 0 0 0 2344 205 0 0 25 0 1 0 183300123 19111936 2030 1992294400 134512640 137136520 4294956256 18446744073709551615 135448314 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 4666 2030 293 640 0 4022 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18664

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8878
/proc/meminfo: memFree=1855072/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=19480 CPUtime=51.08
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 970110 0 0 0 4793 315 0 0 25 0 1 0 183300123 19947520 2213 1992294400 134512640 137136520 4294956256 18446744073709551615 135455634 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 4870 2213 293 640 0 4226 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19480

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8878
/proc/meminfo: memFree=1852064/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=22760 CPUtime=102.27
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 1363825 0 0 0 9763 464 0 0 25 0 1 0 183300123 23306240 3009 1992294400 134512640 137136520 4294956256 18446744073709551615 135447705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 5690 3009 293 640 0 5046 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22760

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8878
/proc/meminfo: memFree=1848224/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=26136 CPUtime=162.25
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 1707377 0 0 0 15627 598 0 0 25 0 1 0 183300123 26763264 3872 1992294400 134512640 137136520 4294956256 18446744073709551615 134846254 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 6534 3872 293 640 0 5890 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 26136

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8878
/proc/meminfo: memFree=1848544/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=24592 CPUtime=222.23
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 2046394 0 0 0 21484 739 0 0 25 0 1 0 183300123 25182208 3843 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 6148 3843 293 640 0 5504 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24592

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8884
/proc/meminfo: memFree=1848480/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=25240 CPUtime=282.21
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 2141201 0 0 0 27440 781 0 0 25 0 1 0 183300123 25845760 3846 1992294400 134512640 137136520 4294956256 18446744073709551615 135455685 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 6310 3846 293 640 0 5666 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 25240

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8884
/proc/meminfo: memFree=1848480/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=25284 CPUtime=342.2
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 2144454 0 0 0 33435 785 0 0 25 0 1 0 183300123 25890816 3867 1992294400 134512640 137136520 4294956256 18446744073709551615 134903824 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 6321 3867 293 640 0 5677 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 25284

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8884
/proc/meminfo: memFree=1848480/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=25284 CPUtime=402.18
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 2144478 0 0 0 39433 785 0 0 25 0 1 0 183300123 25890816 3891 1992294400 134512640 137136520 4294956256 18446744073709551615 135068876 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 6321 3891 293 640 0 5677 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 25284

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8884
/proc/meminfo: memFree=1848416/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=25284 CPUtime=462.16
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 2144480 0 0 0 45430 786 0 0 25 0 1 0 183300123 25890816 3893 1992294400 134512640 137136520 4294956256 18446744073709551615 134849370 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 6321 3893 293 640 0 5677 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 25284

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8884
/proc/meminfo: memFree=1848224/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=25284 CPUtime=522.15
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 2144526 0 0 0 51428 787 0 0 25 0 1 0 183300123 25890816 3939 1992294400 134512640 137136520 4294956256 18446744073709551615 135078625 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 6321 3939 293 640 0 5677 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 25284

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8884
/proc/meminfo: memFree=1848096/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=25284 CPUtime=582.13
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 2144556 0 0 0 57426 787 0 0 25 0 1 0 183300123 25890816 3969 1992294400 134512640 137136520 4294956256 18446744073709551615 135455318 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 6321 3969 293 640 0 5677 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 25284

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8884
/proc/meminfo: memFree=1848032/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=25284 CPUtime=642.12
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 2144575 0 0 0 63424 788 0 0 25 0 1 0 183300123 25890816 3988 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 6321 3988 293 640 0 5677 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 25284

[startup+702.302 s]

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

/proc/meminfo: memFree=1847456/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=27124 CPUtime=1062.01
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 2304258 0 0 0 105345 856 0 0 25 0 1 0 183300123 27774976 4094 1992294400 134512640 137136520 4294956256 18446744073709551615 135438666 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 6781 4094 293 640 0 6137 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 27124

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8884
/proc/meminfo: memFree=1846624/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=27752 CPUtime=1121.99
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 2685261 0 0 0 111186 1013 0 0 25 0 1 0 183300123 28418048 4267 1992294400 134512640 137136520 4294956256 18446744073709551615 135471103 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 6938 4267 293 640 0 6294 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 27752

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8884
/proc/meminfo: memFree=1846624/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=26212 CPUtime=1181.97
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 2901486 0 0 0 117091 1106 0 0 25 0 1 0 183300123 26841088 4248 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 6553 4248 293 640 0 5909 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 26212

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8884
/proc/meminfo: memFree=1846560/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=27728 CPUtime=1241.96
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 3113944 0 0 0 123001 1195 0 0 25 0 1 0 183300123 28393472 4271 1992294400 134512640 137136520 4294956256 18446744073709551615 135442568 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 6932 4271 293 640 0 6288 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 27728

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8884
/proc/meminfo: memFree=1846560/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=27380 CPUtime=1301.95
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 3317057 0 0 0 128908 1287 0 0 25 0 1 0 183300123 28037120 4263 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 6845 4265 293 640 0 6201 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 27380

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8884
/proc/meminfo: memFree=1846560/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=26764 CPUtime=1361.93
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 3523771 0 0 0 134817 1376 0 0 25 0 1 0 183300123 27406336 4240 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 6691 4240 293 640 0 6047 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 26764

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8884
/proc/meminfo: memFree=1846560/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=27528 CPUtime=1421.91
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 3704770 0 0 0 140729 1462 0 0 25 0 1 0 183300123 28188672 4272 1992294400 134512640 137136520 4294956256 18446744073709551615 135447705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 6882 4272 293 640 0 6238 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 27528

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8884
/proc/meminfo: memFree=1846560/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=27308 CPUtime=1481.9
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 3997098 0 0 0 146615 1575 0 0 25 0 1 0 183300123 27963392 4247 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 6827 4247 293 640 0 6183 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 27308

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8884
/proc/meminfo: memFree=1845920/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=28380 CPUtime=1541.88
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 4524377 0 0 0 152420 1768 0 0 25 0 1 0 183300123 29061120 4416 1992294400 134512640 137136520 4294956256 18446744073709551615 135471103 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 7095 4416 293 640 0 6451 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 28380

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8884
/proc/meminfo: memFree=1845536/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=28528 CPUtime=1601.86
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 5040686 0 0 0 158215 1971 0 0 25 0 1 0 183300123 29212672 4501 1992294400 134512640 137136520 4294956256 18446744073709551615 135387467 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 7132 4501 293 640 0 6488 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 28528

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8884
/proc/meminfo: memFree=1845536/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=28176 CPUtime=1661.85
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 5449600 0 0 0 164054 2131 0 0 25 0 1 0 183300123 28852224 4493 1992294400 134512640 137136520 4294956256 18446744073709551615 134731897 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 7044 4494 293 640 0 6400 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 28176

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8884
/proc/meminfo: memFree=1845472/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=27156 CPUtime=1721.83
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 5832557 0 0 0 169890 2293 0 0 25 0 1 0 183300123 27807744 4483 1992294400 134512640 137136520 4294956256 18446744073709551615 134605495 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 6789 4483 293 640 0 6145 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 27156

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8884
/proc/meminfo: memFree=1845472/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=28492 CPUtime=1781.82
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 6016558 0 0 0 175814 2368 0 0 25 0 1 0 183300123 29175808 4542 1992294400 134512640 137136520 4294956256 18446744073709551615 135443262 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 7123 4542 293 640 0 6479 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 28492

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8884
/proc/meminfo: memFree=1845472/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=28468 CPUtime=1791.42
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 6044139 0 0 0 176763 2379 0 0 25 0 1 0 183300123 29151232 4543 1992294400 134512640 137136520 4294956256 18446744073709551615 135463111 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 7117 4543 293 640 0 6473 0
Current children cumulated CPU time (s) 1791.42
Current children cumulated vsize (KiB) 28468

[startup+1795.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8884
/proc/meminfo: memFree=1845408/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=28328 CPUtime=1794.62
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 6053522 0 0 0 177080 2382 0 0 25 0 1 0 183300123 29007872 4498 1992294400 134512640 137136520 4294956256 18446744073709551615 135387467 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 7082 4498 293 640 0 6438 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (KiB) 28328

[startup+1796.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8884
/proc/meminfo: memFree=1845472/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=28780 CPUtime=1796.22
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 6058307 0 0 0 177238 2384 0 0 25 0 1 0 183300123 29470720 4585 1992294400 134512640 137136520 4294956256 18446744073709551615 135454306 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 7195 4585 293 640 0 6551 0
Current children cumulated CPU time (s) 1796.22
Current children cumulated vsize (KiB) 28780

[startup+1797.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8884
/proc/meminfo: memFree=1845344/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=28224 CPUtime=1797.01
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 6060705 0 0 0 177317 2384 0 0 25 0 1 0 183300123 28901376 4498 1992294400 134512640 137136520 4294956256 18446744073709551615 135380758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 7056 4500 293 640 0 6412 0
Current children cumulated CPU time (s) 1797.01
Current children cumulated vsize (KiB) 28224

[startup+1798.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8884
/proc/meminfo: memFree=1845344/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=28736 CPUtime=1797.81
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 6062975 0 0 0 177396 2385 0 0 25 0 1 0 183300123 29425664 4515 1992294400 134512640 137136520 4294956256 18446744073709551615 135443262 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 7184 4515 293 640 0 6540 0
Current children cumulated CPU time (s) 1797.81
Current children cumulated vsize (KiB) 28736

[startup+1798.51 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8884
/proc/meminfo: memFree=1845472/2055920 swapFree=4191900/4192956
[pid=8877] ppid=8875 vsize=27156 CPUtime=1798.02
/proc/8877/stat : 8877 (bsolo) R 8875 8877 8312 0 -1 4194304 6063602 0 0 0 177417 2385 0 0 25 0 1 0 183300123 27807744 4484 1992294400 134512640 137136520 4294956256 18446744073709551615 136502022 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8877/statm: 6789 4484 293 640 0 6145 0
Current children cumulated CPU time (s) 1798.02
Current children cumulated vsize (KiB) 27156

Child status: 0
Real time (s): 1798.55
CPU time (s): 1798.07
CPU user time (s): 1774.21
CPU system time (s): 23.8604
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 29128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1774.21
system time used= 23.8604
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6063721
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= 2267

runsolver used 1.36179 second user time and 3.70644 second system time

The end

Launcher Data 

Begin job on node38 at 2009-06-16 14:57:09
IDJOB=1880512
IDBENCH=2158
IDSOLVER=701
FILE ID=node38/1880512-1245157029
PBS_JOBID= 9363755
Free space on /tmp= 66236 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32c1.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880512-1245157029/watcher-1880512-1245157029 -o /tmp/evaluation-result-1880512-1245157029/solver-1880512-1245157029 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1880512-1245157029.opb

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

MD5SUM BENCH= b354df8d74ddbd5006be5e12ba59956d
RANDOM SEED=960698791

node38.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		: 3000.232
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		: 3000.232
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:       1863872 kB
Buffers:         42324 kB
Cached:          64516 kB
SwapCached:        260 kB
Active:          40116 kB
Inactive:        80048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1863872 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4000 kB
Writeback:           0 kB
Mapped:          22512 kB
Slab:            57880 kB
Committed_AS:   156768 kB
PageTables:       1456 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-1880512-1245157029.opb

Free space on /tmp at the end= 66232 MiB
End job on node38 at 2009-06-16 15:27:08