Trace number 1880479

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 pbSAT162 1798.03 1798.57

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: 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-1880479-1245153417.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
0.39/0.46	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.46	c        0    444     1409     6870    4     3057    1469      1      0 0.18
0.39/0.46	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     1416     8922    6     3313    1469      8      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     1419     9424    6     3572    1469     11      3 0.88
1.39/1.45	o 166
2.10/2.11	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.10/2.11	c        3    444     1420     9868    6     3852    1469     12      2 1.45
2.10/2.11	o 165
4.59/4.61	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.59/4.61	c       10    444     1440    14218    9     4171    1469     32      4 2.11
4.59/4.61	o 164
10.49/10.59	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
10.49/10.59	c       78    444     1606    32862   20     5281    1469    198     16 4.61
10.49/10.59	c      178    444     1866    80112   42     8146    1616    458     19 8.97
10.49/10.59	o 163
75.96/76.06	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
75.96/76.06	c      196    444     1918    89591   46     8604    1469    510     18 10.59
75.96/76.06	c      296    444     2215   157541   71     8865    1616    807     23 12.45
75.96/76.06	c      546    444     2929   310854  106    15725    1778   1521     34 15.93
75.96/76.06	c     1026    444     3101   383609  123    10480    1956   1693     48 21.15
75.96/76.06	c     1843    444     2871   341853  119     8439    2152   1463     61 30.12
75.96/76.06	c     3163    444     2949   291761   98     7652    2368   1541     41 75.37
75.96/76.06	o 162
1797.95/1798.56	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.95/1798.56	c     3171    444     2969   294990   99     8188    1469   1561     41 76.04
1797.95/1798.56	c     3273    444     2440   199067   81    10918    1616   1032     42 77.62
1797.95/1798.56	c     3523    444     2223   168013   75     7136    1778    815     43 81.87
1797.95/1798.56	c     3999    444     2587   197525   76     7707    1956   1179     38 102.73
1797.95/1798.56	c     4814    444     2463   227924   92    24102    2152   1055     40 117.67
1797.95/1798.56	c     6134    444     3535   562530  159    16457    2368   2127     45 134.19
1797.95/1798.56	c     8216    444     2599   252944   97    16062    2605   1191     41 196.12
1797.95/1798.56	c    11441    444     2718   272577  100    29720    2866   1310     43 261.56
1797.95/1798.56	c    16377    444     3684   517103  140    46268    3153   2276     40 403.29
1797.95/1798.56	c    23883    444     3933   530027  134    14081    3469   2525     49 484.72
1797.95/1798.56	c    35244    444     4701   755460  160     9684    3816   3293     57 609.87
1797.95/1798.56	c    52390    444     5059   797008  157    68888    4198   3651     43 1209.13
1797.95/1798.56	c Resources Exceeded
1797.95/1798.56	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 
1797.95/1798.56	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.56	c   25    73498   3146    85561     5183   803797   3775     40 1798.02
1797.95/1798.56	c Objective: 162
1797.95/1798.56	s SATISFIABLE
1797.95/1798.56	c Total time: 1798.02 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-1880479-1245153417/watcher-1880479-1245153417 -o /tmp/evaluation-result-1880479-1245153417/solver-1880479-1245153417 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880479-1245153417.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 3844
/proc/meminfo: memFree=1861992/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=10776 CPUtime=0
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 244 0 0 0 0 0 0 0 18 0 1 0 182941011 11034624 228 1992294400 134512640 137136520 4294956256 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 2694 228 175 640 0 2034 0

[startup+0.0478081 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3844
/proc/meminfo: memFree=1861992/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=11156 CPUtime=0.04
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 483 0 0 0 4 0 0 0 18 0 1 0 182941011 11423744 416 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 2789 416 225 640 0 2145 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11156

[startup+0.101814 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3844
/proc/meminfo: memFree=1861992/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=13284 CPUtime=0.09
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 859 0 0 0 9 0 0 0 18 0 1 0 182941011 13602816 664 1992294400 134512640 137136520 4294956256 18446744073709551615 135455332 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 3321 664 285 640 0 2677 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13284

[startup+0.301835 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3844
/proc/meminfo: memFree=1861992/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=13276 CPUtime=0.29
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 2311 0 0 0 28 1 0 0 19 0 1 0 182941011 13594624 626 1992294400 134512640 137136520 4294956256 18446744073709551615 135463994 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 3319 626 289 640 0 2675 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13276

[startup+0.70188 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3844
/proc/meminfo: memFree=1861992/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=12560 CPUtime=0.69
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 9630 0 0 0 67 2 0 0 22 0 1 0 182941011 12861440 585 1992294400 134512640 137136520 4294956256 18446744073709551615 135378934 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 3140 587 292 640 0 2496 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12560

[startup+1.50197 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3845
/proc/meminfo: memFree=1860832/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=11296 CPUtime=1.49
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 32960 0 0 0 139 10 0 0 25 0 1 0 182941011 11567104 518 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 2824 518 292 640 0 2180 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11296

[startup+3.10115 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3845
/proc/meminfo: memFree=1860576/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=12880 CPUtime=3.09
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 78801 0 0 0 284 25 0 0 25 0 1 0 182941011 13189120 621 1992294400 134512640 137136520 4294956256 18446744073709551615 135410675 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 3220 623 292 640 0 2576 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12880

[startup+6.3015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3845
/proc/meminfo: memFree=1860200/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=13904 CPUtime=6.29
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 164597 0 0 0 577 52 0 0 25 0 1 0 182941011 14237696 824 1992294400 134512640 137136520 4294956256 18446744073709551615 134706157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 3476 824 292 640 0 2832 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13904

[startup+12.7022 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3845
/proc/meminfo: memFree=1858288/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=13420 CPUtime=12.69
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 323197 0 0 0 1165 104 0 0 25 0 1 0 182941011 13742080 1025 1992294400 134512640 137136520 4294956256 18446744073709551615 134912405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 3355 1026 293 640 0 2711 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13420

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3845
/proc/meminfo: memFree=1852912/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=19864 CPUtime=25.48
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 606041 0 0 0 2348 200 0 0 25 0 1 0 182941011 20340736 2417 1992294400 134512640 137136520 4294956256 18446744073709551615 135364455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 4966 2417 293 640 0 4322 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19864

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3845
/proc/meminfo: memFree=1852912/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=18864 CPUtime=51.07
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 753987 0 0 0 4847 260 0 0 25 0 1 0 182941011 19316736 2411 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 4716 2411 293 640 0 4072 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18864

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3845
/proc/meminfo: memFree=1853040/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=20356 CPUtime=102.26
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 959445 0 0 0 9882 344 0 0 25 0 1 0 182941011 20844544 2444 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 5089 2444 293 640 0 4445 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20356

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3845
/proc/meminfo: memFree=1850032/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=23188 CPUtime=162.24
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 1379884 0 0 0 15719 505 0 0 25 0 1 0 182941011 23744512 3171 1992294400 134512640 137136520 4294956256 18446744073709551615 135442568 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 5797 3171 293 640 0 5153 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23188

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3845
/proc/meminfo: memFree=1849968/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=21812 CPUtime=222.22
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 1621142 0 0 0 21619 603 0 0 25 0 1 0 182941011 22335488 3148 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 5453 3148 293 640 0 4809 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 21812

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3851
/proc/meminfo: memFree=1848688/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=24716 CPUtime=282.2
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 2081494 0 0 0 27448 772 0 0 25 0 1 0 182941011 25309184 3485 1992294400 134512640 137136520 4294956256 18446744073709551615 136526511 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 6179 3489 293 640 0 5535 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 24716

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3851
/proc/meminfo: memFree=1848240/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=24912 CPUtime=342.18
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 2455468 0 0 0 33307 911 0 0 25 0 1 0 182941011 25509888 3589 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 6228 3589 293 640 0 5584 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 24912

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3851
/proc/meminfo: memFree=1848240/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=24740 CPUtime=402.16
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 2641981 0 0 0 39227 989 0 0 25 0 1 0 182941011 25333760 3594 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 6185 3594 293 640 0 5541 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 24740

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3851
/proc/meminfo: memFree=1842480/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=30160 CPUtime=462.14
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 3178317 0 0 0 45023 1191 0 0 25 0 1 0 182941011 30883840 5004 1992294400 134512640 137136520 4294956256 18446744073709551615 134731897 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 7540 5004 293 640 0 6896 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 30160

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3851
/proc/meminfo: memFree=1842416/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=30340 CPUtime=522.13
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 3439774 0 0 0 50905 1308 0 0 25 0 1 0 182941011 31068160 5011 1992294400 134512640 137136520 4294956256 18446744073709551615 135442575 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 7585 5012 293 640 0 6941 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 30340

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3851
/proc/meminfo: memFree=1842416/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=29916 CPUtime=582.1
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 3486437 0 0 0 56876 1334 0 0 25 0 1 0 182941011 30633984 5033 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 7479 5033 293 640 0 6835 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 29916

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3851
/proc/meminfo: memFree=1842352/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=29860 CPUtime=642.09
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 3486752 0 0 0 62874 1335 0 0 25 0 1 0 182941011 30576640 5023 1992294400 134512640 137136520 4294956256 18446744073709551615 134732877 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 7465 5023 293 640 0 6821 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 29860

[startup+702.302 s]

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

/proc/meminfo: memFree=1842160/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=29860 CPUtime=1061.97
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 3486764 0 0 0 104858 1339 0 0 25 0 1 0 182941011 30576640 5035 1992294400 134512640 137136520 4294956256 18446744073709551615 135455296 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 7465 5035 293 640 0 6821 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 29860

[startup+1122.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 3851
/proc/meminfo: memFree=1842096/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=29860 CPUtime=1121.94
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 3486764 0 0 0 110855 1339 0 0 25 0 1 0 182941011 30576640 5035 1992294400 134512640 137136520 4294956256 18446744073709551615 135441685 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 7465 5035 293 640 0 6821 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 29860

[startup+1182.3 s]
/proc/loadavg: 1.10 1.04 1.00 2/65 3851
/proc/meminfo: memFree=1842096/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=29860 CPUtime=1181.93
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 3486764 0 0 0 116853 1340 0 0 25 0 1 0 182941011 30576640 5035 1992294400 134512640 137136520 4294956256 18446744073709551615 135464021 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 7465 5035 293 640 0 6821 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 29860

[startup+1242.3 s]
/proc/loadavg: 1.08 1.05 1.00 2/65 3851
/proc/meminfo: memFree=1842032/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=29860 CPUtime=1241.92
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 3486764 0 0 0 122851 1341 0 0 25 0 1 0 182941011 30576640 5035 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 7465 5035 293 640 0 6821 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 29860

[startup+1302.3 s]
/proc/loadavg: 1.08 1.05 1.00 2/65 3851
/proc/meminfo: memFree=1842032/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=29860 CPUtime=1301.9
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 3486764 0 0 0 128849 1341 0 0 25 0 1 0 182941011 30576640 5035 1992294400 134512640 137136520 4294956256 18446744073709551615 135455063 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 7465 5035 293 640 0 6821 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 29860

[startup+1362.3 s]
/proc/loadavg: 1.07 1.05 1.00 2/65 3851
/proc/meminfo: memFree=1841968/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=29860 CPUtime=1361.88
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 3486764 0 0 0 134846 1342 0 0 25 0 1 0 182941011 30576640 5035 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 7465 5035 293 640 0 6821 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 29860

[startup+1422.31 s]
/proc/loadavg: 1.07 1.06 1.00 2/65 3851
/proc/meminfo: memFree=1841904/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=29908 CPUtime=1421.86
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 3486981 0 0 0 140844 1342 0 0 25 0 1 0 182941011 30625792 5046 1992294400 134512640 137136520 4294956256 18446744073709551615 135464065 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 7477 5046 293 640 0 6833 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 29908

[startup+1482.3 s]
/proc/loadavg: 1.10 1.07 1.01 2/65 3851
/proc/meminfo: memFree=1841840/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=29908 CPUtime=1481.85
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 3486988 0 0 0 146842 1343 0 0 25 0 1 0 182941011 30625792 5053 1992294400 134512640 137136520 4294956256 18446744073709551615 134731931 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 7477 5053 293 640 0 6833 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 29908

[startup+1542.3 s]
/proc/loadavg: 1.07 1.07 1.01 2/65 3851
/proc/meminfo: memFree=1841840/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=29908 CPUtime=1541.83
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 3486992 0 0 0 152840 1343 0 0 25 0 1 0 182941011 30625792 5057 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 7477 5057 293 640 0 6833 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 29908

[startup+1602.3 s]
/proc/loadavg: 1.09 1.07 1.01 2/65 3851
/proc/meminfo: memFree=1841776/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=29908 CPUtime=1601.81
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 3486992 0 0 0 158837 1344 0 0 25 0 1 0 182941011 30625792 5057 1992294400 134512640 137136520 4294956256 18446744073709551615 135249273 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 7477 5057 293 640 0 6833 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 29908

[startup+1662.3 s]
/proc/loadavg: 1.06 1.07 1.00 2/65 3851
/proc/meminfo: memFree=1841840/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=29908 CPUtime=1661.79
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 3486992 0 0 0 164835 1344 0 0 25 0 1 0 182941011 30625792 5057 1992294400 134512640 137136520 4294956256 18446744073709551615 134605495 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 7477 5057 293 640 0 6833 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 29908

[startup+1722.3 s]
/proc/loadavg: 1.02 1.06 1.00 2/65 3851
/proc/meminfo: memFree=1841776/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=29908 CPUtime=1721.78
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 3486992 0 0 0 170832 1346 0 0 25 0 1 0 182941011 30625792 5057 1992294400 134512640 137136520 4294956256 18446744073709551615 135342315 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 7477 5057 293 640 0 6833 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 29908

[startup+1782.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 3851
/proc/meminfo: memFree=1841776/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=29908 CPUtime=1781.76
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 3486992 0 0 0 176830 1346 0 0 25 0 1 0 182941011 30625792 5057 1992294400 134512640 137136520 4294956256 18446744073709551615 135356615 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 7477 5057 293 640 0 6833 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 29908

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 3851
/proc/meminfo: memFree=1841712/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=29908 CPUtime=1791.36
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 3486992 0 0 0 177790 1346 0 0 25 0 1 0 182941011 30625792 5057 1992294400 134512640 137136520 4294956256 18446744073709551615 135407898 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 7477 5057 293 640 0 6833 0
Current children cumulated CPU time (s) 1791.36
Current children cumulated vsize (KiB) 29908

[startup+1795.1 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 3851
/proc/meminfo: memFree=1841712/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=29908 CPUtime=1794.56
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 3486992 0 0 0 178110 1346 0 0 25 0 1 0 182941011 30625792 5057 1992294400 134512640 137136520 4294956256 18446744073709551615 135463925 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 7477 5057 293 640 0 6833 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (KiB) 29908

[startup+1796.7 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 3851
/proc/meminfo: memFree=1841712/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=29908 CPUtime=1796.15
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 3486992 0 0 0 178269 1346 0 0 25 0 1 0 182941011 30625792 5057 1992294400 134512640 137136520 4294956256 18446744073709551615 134605462 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 7477 5057 293 640 0 6833 0
Current children cumulated CPU time (s) 1796.15
Current children cumulated vsize (KiB) 29908

[startup+1797.5 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 3851
/proc/meminfo: memFree=1841712/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=29908 CPUtime=1796.95
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 3486992 0 0 0 178349 1346 0 0 25 0 1 0 182941011 30625792 5057 1992294400 134512640 137136520 4294956256 18446744073709551615 135455332 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 7477 5057 293 640 0 6833 0
Current children cumulated CPU time (s) 1796.95
Current children cumulated vsize (KiB) 29908

[startup+1798.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 3851
/proc/meminfo: memFree=1841712/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=29908 CPUtime=1797.75
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 3486992 0 0 0 178429 1346 0 0 25 0 1 0 182941011 30625792 5057 1992294400 134512640 137136520 4294956256 18446744073709551615 135093372 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 7477 5057 293 640 0 6833 0
Current children cumulated CPU time (s) 1797.75
Current children cumulated vsize (KiB) 29908

[startup+1798.51 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 3851
/proc/meminfo: memFree=1841712/2055920 swapFree=4192812/4192956
[pid=3844] ppid=3842 vsize=29908 CPUtime=1797.95
/proc/3844/stat : 3844 (bsolo) R 3842 3844 3484 0 -1 4194304 3486992 0 0 0 178449 1346 0 0 25 0 1 0 182941011 30625792 5057 1992294400 134512640 137136520 4294956256 18446744073709551615 134718944 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3844/statm: 7477 5057 293 640 0 6833 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 29908

Child status: 0
Real time (s): 1798.57
CPU time (s): 1798.03
CPU user time (s): 1784.56
CPU system time (s): 13.472
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 30708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1784.56
system time used= 13.472
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3486994
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= 3097

runsolver used 1.65375 second user time and 3.2925 second system time

The end

Launcher Data 

Begin job on node35 at 2009-06-16 13:56:57
IDJOB=1880479
IDBENCH=2105
IDSOLVER=701
FILE ID=node35/1880479-1245153417
PBS_JOBID= 9363731
Free space on /tmp= 66136 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32e1.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880479-1245153417/watcher-1880479-1245153417 -o /tmp/evaluation-result-1880479-1245153417/solver-1880479-1245153417 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1880479-1245153417.opb

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

MD5SUM BENCH= 0d4648505d14cf43905d3198d6f686c2
RANDOM SEED=2015412698

node35.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:       1862472 kB
Buffers:         35184 kB
Cached:          84084 kB
SwapCached:        140 kB
Active:          49416 kB
Inactive:        83884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1862472 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4004 kB
Writeback:           0 kB
Mapped:          23744 kB
Slab:            46136 kB
Committed_AS:   167808 kB
PageTables:       1400 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-1880479-1245153417.opb

Free space on /tmp at the end= 66132 MiB
End job on node35 at 2009-06-16 14:26:56