Trace number 1879088

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 clSAT191 1798.01 1798.64

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32b1.opb
MD5SUMeb2e849a72ed563d78cdb83a394edb27
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark191
Best CPU time to get the best result obtained on this benchmark84.9551
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 191
Optimality of the best value was proved YES
Number of variables456
Total number of constraints1602
Number of constraints which are clauses1602
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 456
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 456
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 456
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-1879088-1245158745.opb
0.00/0.00	c File size is 66775 bytes.
0.00/0.01	c Highest Coefficient sum: 456
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: 456 Constr: 1602 1602/0/0 Lit: 6636 Watch. Lit: 3204
0.00/0.01	c Obj. Vars: 456 (100 % of total variables)
0.00/0.02	c Pre-processing Time: 0.024 s
0.09/0.18	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.18	c        0    456     1602     6636    4     3204     533      0      0 0.02
0.09/0.18	c Initial Lower Bound: 132
0.09/0.18	c Initial Path Cost: 0
0.09/0.18	o 194
1.19/1.29	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.19/1.29	c       49    456     1652     9450    5     3566    1533     50    263 0.19
1.19/1.29	o 193
19.08/19.19	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
19.08/19.19	c       78    456     1697    18077   10     3919    1533     95     60 1.30
19.08/19.19	c      180    456     1817    33021   18     4159    1687    215     45 3.99
19.08/19.19	c      430    456     2240   146349   65     5005    1856    638     39 10.80
19.08/19.19	o 192
64.17/64.21	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
64.17/64.21	c      716    456     2649   229752   86     6087    1533   1047     37 19.18
64.17/64.21	c      820    456     2771   246212   88     6331    1687   1169     35 23.41
64.17/64.21	c     1070    456     3084   285470   92     6957    1856   1482     32 33.15
64.17/64.21	c     1545    456     2630   133190   50     5524    2042   1028     31 49.47
64.17/64.21	c     2360    456     2686   239965   89     5636    2247   1084     37 63.30
64.17/64.21	o 191
1797.96/1798.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.96/1798.63	c     2385    456     2717   244501   89     5963    1533   1115     37 64.19
1797.96/1798.63	c     2485    456     2829   253942   89     6187    1687   1227     37 66.99
1797.96/1798.63	c     2741    456     3185   328792  103     6899    1856   1583     36 75.92
1797.96/1798.63	c     3216    456     2734   167650   61     5733    2042   1132     35 89.97
1797.96/1798.63	c     4031    456     2680   138276   51     5625    2247   1078     35 112.20
1797.96/1798.63	c     5351    456     2961   174429   58     6187    2472   1359     35 150.15
1797.96/1798.63	c     7432    456     2915   161516   55     6095    2720   1313     35 210.53
1797.96/1798.63	c    10655    456     4167   382363   91     8599    2993   2565     35 299.76
1797.96/1798.63	c    15592    456     3756   294844   78     7777    3293   2154     36 422.27
1797.96/1798.63	c    23098    456     4405   419379   95     9075    3623   2803     37 609.09
1797.96/1798.63	c    34460    456     4274   459579  107     8813    3986   2672     39 875.90
1797.96/1798.63	c    51604    456     4625   938489  202     9515    4385   3023     48 1057.98
1797.96/1798.63	c    77423    456     5198   677223  130    10661    4824   3596     46 1681.48
1797.96/1798.63	c Resources Exceeded
1797.96/1798.63	v -x1 -x2 x3 -x4 -x5 x6 x7 -x8 x9 -x10 x11 -x12 x13 -x14 x15 -x16 x17 -x18 -x19 x20 x21 -x22 x23 -x24 x25 -x26 -x27 -x28 x29 -x30 x31 -x32 x33 -x34 x35 -x36 x37 -x38 -x39 -x40 x41 -x42 x43 -x44 x45 -x46 -x47 -x48 -x49 -x50 x51 -x52 x53 -x54 -x55 -x56 -x57 -x58 x59 -x60 x61 -x62 -x63 -x64 -x65 -x66 x67 -x68 -x69 -x70 x71 -x72 x73 -x74 -x75 -x76 x77 -x78 x79 -x80 x81 -x82 -x83 -x84 x85 -x86 x87 -x88 x89 -x90 -x91 -x92 -x93 -x94 x95 -x96 x97 -x98 x99 -x100 -x101 -x102 x103 -x104 x105 -x106 x107 -x108 x109 -x110 -x111 -x112 x113 -x114 -x115 -x116 x117 -x118 -x119 -x120 x121 -x122 x123 -x124 -x125 x126 x127 -x128 x129 -x130 x131 -x132 x133 -x134 x135 -x136 x137 -x138 x139 -x140 x141 -x142 x143 -x144 x145 -x146 x147 -x148 x149 -x150 x151 -x152 x153 -x154 x155 -x156 x157 -x158 x159 -x160 x161 -x162 x163 -x164 x165 -x166 x167 -x168 x169 -x170 x171 -x172 x173 -x174 x175 -x176 x177 -x178 x179 -x180 x181 -x182 x183 -x184 x185 -x186 x187 -x188 x189 -x190 x191 -x192 x193 -x194 x195 -x196 x197 -x198 x199 -x200 -x201 x202 x203 -x204 x205 -x206 x207 -x208 x209 -x210 x211 -x212 x213 -x214 x215 -x216 x217 -x218 -x219 x220 x221 -x222 x223 -x224 x225 -x226 x227 -x228 -x229 x230 x231 -x232 x233 -x234 x235 -x236 x237 -x238 x239 -x240 x241 -x242 x243 -x244 x245 -x246 x247 -x248 x249 -x250 x251 -x252 x253 -x254 x255 -x256 x257 -x258 -x259 -x260 -x261 -x262 x263 -x264 x265 -x266 x267 -x268 x269 -x270 -x271 x272 x273 -x274 -x275 -x276 x277 -x278 x279 -x280 -x281 -x282 x283 -x284 x285 -x286 x287 -x288 -x289 -x290 x291 -x292 -x293 -x294 x295 -x296 -x297 -x298 x299 -x300 x301 -x302 x303 -x304 x305 -x306 -x307 -x308 -x309 -x310 x311 -x312 x313 -x314 x315 -x316 -x317 -x318 x319 -x320 x321 -x322 -x323 -x324 -x325 -x326 x327 -x328 x329 -x330 x331 -x332 x333 -x334 -x335 -x336 x337 -x338 -x339 -x340 -x341 -x342 x343 -x344 x345 -x346 x347 -x348 x349 -x350 x351 -x352 x353 -x354 x355 -x356 x357 -x358 -x359 -x360 x361 -x362 x363 -x364 -x365 -x366 x367 -x368 x369 -x370 x371 -x372 -x373 -x374 x375 -x376 -x377 x378 x379 -x380 -x381 -x382 x383 -x384 -x385 x386 -x387 x388 x389 -x390 -x391 x392 x393 -x394 -x395 x396 -x397 x398 x399 -x400 -x401 x402 -x403 x404 x405 -x406 -x407 x408 -x409 x410 x411 -x412 -x413 x414 x415 -x416 -x417 x418 -x419 x420 -x421 x422 x423 -x424 -x425 x426 -x427 x428 x429 -x430 -x431 x432 -x433 x434 x435 -x436 -x437 x438 -x439 x440 -x441 x442 x443 -x444 x445 -x446 -x447 x448 -x449 x450 -x451 x452 x453 -x454 -x455 x456 
1797.96/1798.63	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1798.63	c   22    82142  17055   155756     6135   748165   4533     45 1798.00
1797.96/1798.63	c Objective: 191
1797.96/1798.63	s SATISFIABLE
1797.96/1798.63	c Total time: 1798 s

Verifier Data 

OK	191

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1879088-1245158745/watcher-1879088-1245158745 -o /tmp/evaluation-result-1879088-1245158745/solver-1879088-1245158745 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1879088-1245158745.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 0.99 3/64 6645
/proc/meminfo: memFree=1896184/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=10776 CPUtime=0
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 244 0 0 0 0 0 0 0 18 0 1 0 183470819 11034624 228 1992294400 134512640 137136520 4294956256 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 2694 228 175 640 0 2033 0

[startup+0.0877711 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 6645
/proc/meminfo: memFree=1896184/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=13320 CPUtime=0.08
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 818 0 0 0 8 0 0 0 18 0 1 0 183470819 13639680 697 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 3330 697 285 640 0 2686 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13320

[startup+0.101772 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 6645
/proc/meminfo: memFree=1896184/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=13320 CPUtime=0.09
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 836 0 0 0 9 0 0 0 18 0 1 0 183470819 13639680 715 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 3330 715 285 640 0 2686 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13320

[startup+0.301807 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 6645
/proc/meminfo: memFree=1896184/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=13084 CPUtime=0.29
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 4634 0 0 0 27 2 0 0 19 0 1 0 183470819 13398016 627 1992294400 134512640 137136520 4294956256 18446744073709551615 135402625 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 3271 627 291 640 0 2627 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13084

[startup+0.701876 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 6645
/proc/meminfo: memFree=1896184/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=13596 CPUtime=0.69
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 14387 0 0 0 64 5 0 0 22 0 1 0 183470819 13922304 663 1992294400 134512640 137136520 4294956256 18446744073709551615 135443262 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 3399 663 291 640 0 2755 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13596

[startup+1.50201 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6646
/proc/meminfo: memFree=1894640/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=13472 CPUtime=1.49
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 29095 0 0 0 140 9 0 0 25 0 1 0 183470819 13795328 692 1992294400 134512640 137136520 4294956256 18446744073709551615 135448314 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 3368 692 292 640 0 2724 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13472

[startup+3.10129 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6646
/proc/meminfo: memFree=1894128/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=11500 CPUtime=3.09
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 63710 0 0 0 290 19 0 0 25 0 1 0 183470819 11776000 569 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 2875 569 292 640 0 2231 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11500

[startup+6.30185 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6646
/proc/meminfo: memFree=1893936/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=13860 CPUtime=6.29
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 129672 0 0 0 589 40 0 0 25 0 1 0 183470819 14192640 799 1992294400 134512640 137136520 4294956256 18446744073709551615 135356689 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 3465 799 292 640 0 2821 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13860

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6646
/proc/meminfo: memFree=1892920/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=15024 CPUtime=12.68
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 254323 0 0 0 1187 81 0 0 25 0 1 0 183470819 15384576 1110 1992294400 134512640 137136520 4294956256 18446744073709551615 135379322 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 3756 1111 292 640 0 3112 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15024

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6646
/proc/meminfo: memFree=1891192/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=16852 CPUtime=25.48
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 509689 0 0 0 2381 167 0 0 25 0 1 0 183470819 17256448 1575 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 4213 1575 292 640 0 3569 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16852

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6646
/proc/meminfo: memFree=1889720/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=18040 CPUtime=51.07
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 942362 0 0 0 4795 312 0 0 25 0 1 0 183470819 18472960 1806 1992294400 134512640 137136520 4294956256 18446744073709551615 135447705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 4510 1806 292 640 0 3866 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18040

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6646
/proc/meminfo: memFree=1887928/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=19148 CPUtime=102.26
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 1373888 0 0 0 9756 470 0 0 25 0 1 0 183470819 19607552 2228 1992294400 134512640 137136520 4294956256 18446744073709551615 135402619 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 4787 2228 292 640 0 4143 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19148

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6646
/proc/meminfo: memFree=1887928/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=19800 CPUtime=162.23
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 1695984 0 0 0 15625 598 0 0 25 0 1 0 183470819 20275200 2282 1992294400 134512640 137136520 4294956256 18446744073709551615 135443223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 4950 2282 292 640 0 4306 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19800

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6646
/proc/meminfo: memFree=1887864/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=19712 CPUtime=222.22
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 1972065 0 0 0 21509 713 0 0 25 0 1 0 183470819 20185088 2241 1992294400 134512640 137136520 4294956256 18446744073709551615 135442575 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 4928 2241 292 640 0 4284 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19712

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6646
/proc/meminfo: memFree=1887864/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=19732 CPUtime=282.2
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 2240384 0 0 0 27391 829 0 0 25 0 1 0 183470819 20205568 2236 1992294400 134512640 137136520 4294956256 18446744073709551615 135471103 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 4933 2236 292 640 0 4289 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 19732

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6646
/proc/meminfo: memFree=1887736/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=19524 CPUtime=342.17
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 2545649 0 0 0 33277 940 0 0 25 0 1 0 183470819 19992576 2229 1992294400 134512640 137136520 4294956256 18446744073709551615 134729482 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 4881 2229 292 640 0 4237 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 19524

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6646
/proc/meminfo: memFree=1887736/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=18084 CPUtime=402.15
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 2910143 0 0 0 39128 1087 0 0 25 0 1 0 183470819 18518016 2215 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 4521 2215 292 640 0 3877 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 18084

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6646
/proc/meminfo: memFree=1886840/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=18864 CPUtime=462.12
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 3334394 0 0 0 44968 1244 0 0 25 0 1 0 183470819 19316736 2410 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 4716 2410 292 640 0 4072 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 18864

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6646
/proc/meminfo: memFree=1886968/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=20296 CPUtime=522.11
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 3790060 0 0 0 50799 1412 0 0 25 0 1 0 183470819 20783104 2454 1992294400 134512640 137136520 4294956256 18446744073709551615 135448333 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 5074 2454 292 640 0 4430 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 20296

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6646
/proc/meminfo: memFree=1886840/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=20832 CPUtime=582.08
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 4066924 0 0 0 56685 1523 0 0 25 0 1 0 183470819 21331968 2557 1992294400 134512640 137136520 4294956256 18446744073709551615 134710999 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 5208 2557 292 640 0 4564 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 20832

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6646
/proc/meminfo: memFree=1886072/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=21508 CPUtime=642.07
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 4620875 0 0 0 62477 1730 0 0 25 0 1 0 183470819 22024192 2660 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 5377 2660 292 640 0 4733 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 21508

[startup+702.301 s]

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

/proc/meminfo: memFree=1875192/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=31604 CPUtime=1121.9
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 7423625 0 0 0 109291 2899 0 0 25 0 1 0 183470819 32362496 5299 1992294400 134512640 137136520 4294956256 18446744073709551615 134847415 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 7901 5299 292 640 0 7257 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 31604

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6646
/proc/meminfo: memFree=1875192/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=31352 CPUtime=1181.88
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 7527151 0 0 0 115239 2949 0 0 25 0 1 0 183470819 32104448 5313 1992294400 134512640 137136520 4294956256 18446744073709551615 135443262 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 7838 5314 292 640 0 7194 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 31352

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6646
/proc/meminfo: memFree=1875128/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=31172 CPUtime=1241.85
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 7569521 0 0 0 121210 2975 0 0 25 0 1 0 183470819 31920128 5302 1992294400 134512640 137136520 4294956256 18446744073709551615 135378956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 7793 5302 292 640 0 7149 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 31172

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6646
/proc/meminfo: memFree=1874808/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=31240 CPUtime=1301.83
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 7602106 0 0 0 127193 2990 0 0 25 0 1 0 183470819 31989760 5399 1992294400 134512640 137136520 4294956256 18446744073709551615 134748144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 7810 5399 292 640 0 7166 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 31240

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6646
/proc/meminfo: memFree=1874744/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=31240 CPUtime=1361.82
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 7602119 0 0 0 133191 2991 0 0 25 0 1 0 183470819 31989760 5412 1992294400 134512640 137136520 4294956256 18446744073709551615 134718921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 7810 5412 292 640 0 7166 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 31240

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6646
/proc/meminfo: memFree=1875128/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=30880 CPUtime=1421.8
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 7602170 0 0 0 139188 2992 0 0 25 0 1 0 183470819 31621120 5289 1992294400 134512640 137136520 4294956256 18446744073709551615 135078647 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 7720 5289 292 640 0 7076 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 30880

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6646
/proc/meminfo: memFree=1875000/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=31148 CPUtime=1481.77
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 7602472 0 0 0 145184 2993 0 0 25 0 1 0 183470819 31895552 5327 1992294400 134512640 137136520 4294956256 18446744073709551615 135068940 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 7787 5327 292 640 0 7143 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 31148

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6646
/proc/meminfo: memFree=1875000/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=31148 CPUtime=1541.75
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 7602473 0 0 0 151181 2994 0 0 25 0 1 0 183470819 31895552 5328 1992294400 134512640 137136520 4294956256 18446744073709551615 135455069 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 7787 5328 292 640 0 7143 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 31148

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6648
/proc/meminfo: memFree=1874808/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=31148 CPUtime=1601.72
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 7602473 0 0 0 157177 2995 0 0 25 0 1 0 183470819 31895552 5328 1992294400 134512640 137136520 4294956256 18446744073709551615 135441557 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 7787 5328 292 640 0 7143 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 31148

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6648
/proc/meminfo: memFree=1874808/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=31148 CPUtime=1661.71
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 7602473 0 0 0 163173 2998 0 0 25 0 1 0 183470819 31895552 5328 1992294400 134512640 137136520 4294956256 18446744073709551615 134838759 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 7787 5328 292 640 0 7143 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 31148

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6648
/proc/meminfo: memFree=1874808/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=31148 CPUtime=1721.68
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 7602473 0 0 0 169170 2998 0 0 25 0 1 0 183470819 31895552 5328 1992294400 134512640 137136520 4294956256 18446744073709551615 135079033 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 7787 5328 292 640 0 7143 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 31148

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6648
/proc/meminfo: memFree=1874808/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=31148 CPUtime=1781.66
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 7602473 0 0 0 175167 2999 0 0 25 0 1 0 183470819 31895552 5328 1992294400 134512640 137136520 4294956256 18446744073709551615 135385969 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 7787 5328 292 640 0 7143 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 31148

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6648
/proc/meminfo: memFree=1874808/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=31148 CPUtime=1791.26
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 7602473 0 0 0 176127 2999 0 0 25 0 1 0 183470819 31895552 5328 1992294400 134512640 137136520 4294956256 18446744073709551615 135455592 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 7787 5328 292 640 0 7143 0
Current children cumulated CPU time (s) 1791.26
Current children cumulated vsize (KiB) 31148

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6648
/proc/meminfo: memFree=1874808/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=31148 CPUtime=1794.46
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 7602473 0 0 0 176447 2999 0 0 25 0 1 0 183470819 31895552 5328 1992294400 134512640 137136520 4294956256 18446744073709551615 135438662 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 7787 5328 292 640 0 7143 0
Current children cumulated CPU time (s) 1794.46
Current children cumulated vsize (KiB) 31148

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6648
/proc/meminfo: memFree=1874808/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=31148 CPUtime=1796.06
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 7602473 0 0 0 176606 3000 0 0 25 0 1 0 183470819 31895552 5328 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 7787 5328 292 640 0 7143 0
Current children cumulated CPU time (s) 1796.06
Current children cumulated vsize (KiB) 31148

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6648
/proc/meminfo: memFree=1874808/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=31148 CPUtime=1796.86
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 7602473 0 0 0 176686 3000 0 0 25 0 1 0 183470819 31895552 5328 1992294400 134512640 137136520 4294956256 18446744073709551615 134706171 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 7787 5328 292 640 0 7143 0
Current children cumulated CPU time (s) 1796.86
Current children cumulated vsize (KiB) 31148

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6648
/proc/meminfo: memFree=1874808/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=31148 CPUtime=1797.66
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 7602473 0 0 0 176766 3000 0 0 25 0 1 0 183470819 31895552 5328 1992294400 134512640 137136520 4294956256 18446744073709551615 135386534 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 7787 5328 292 640 0 7143 0
Current children cumulated CPU time (s) 1797.66
Current children cumulated vsize (KiB) 31148

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6648
/proc/meminfo: memFree=1874808/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=31148 CPUtime=1797.86
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 7602473 0 0 0 176786 3000 0 0 25 0 1 0 183470819 31895552 5328 1992294400 134512640 137136520 4294956256 18446744073709551615 135455236 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 7787 5328 292 640 0 7143 0
Current children cumulated CPU time (s) 1797.86
Current children cumulated vsize (KiB) 31148

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6648
/proc/meminfo: memFree=1874808/2055920 swapFree=4181248/4192956
[pid=6645] ppid=6643 vsize=31148 CPUtime=1797.96
/proc/6645/stat : 6645 (bsolo) R 6643 6645 5946 0 -1 4194304 7602473 0 0 0 176796 3000 0 0 25 0 1 0 183470819 31895552 5328 1992294400 134512640 137136520 4294956256 18446744073709551615 134826295 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6645/statm: 7787 5328 292 640 0 7143 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 31148

Child status: 0
Real time (s): 1798.64
CPU time (s): 1798.01
CPU user time (s): 1768
CPU system time (s): 30.0064
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 32440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1768
system time used= 30.0064
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7602475
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= 2221

runsolver used 1.43278 second user time and 3.52946 second system time

The end

Launcher Data 

Begin job on node48 at 2009-06-16 15:25:45
IDJOB=1879088
IDBENCH=2171
IDSOLVER=700
FILE ID=node48/1879088-1245158745
PBS_JOBID= 9363781
Free space on /tmp= 66236 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32b1.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879088-1245158745/watcher-1879088-1245158745 -o /tmp/evaluation-result-1879088-1245158745/solver-1879088-1245158745 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1879088-1245158745.opb

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

MD5SUM BENCH= eb2e849a72ed563d78cdb83a394edb27
RANDOM SEED=847791697

node48.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		: 3000.270
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		: 3000.270
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:       1896728 kB
Buffers:         24864 kB
Cached:          67176 kB
SwapCached:       5472 kB
Active:          55256 kB
Inactive:        44656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1896728 kB
SwapTotal:     4192956 kB
SwapFree:      4181248 kB
Dirty:            4008 kB
Writeback:           0 kB
Mapped:          13544 kB
Slab:            45292 kB
Committed_AS:   150256 kB
PageTables:       1376 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-1879088-1245158745.opb

Free space on /tmp at the end= 66232 MiB
End job on node48 at 2009-06-16 15:55:43