Trace number 2657099

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2 CardSAT191 1798.04 1798.54

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 benchmark17.9393
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 

0.00/0.01	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.01	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Time Limit set to 1800
0.00/0.01	c Learning Strategy: Cardinality Constraint Learning
0.00/0.01	c Instance file HOME/instance-2657099-1276461234.opb
0.00/0.01	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: 0.011 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: 0.027 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 0.03
0.09/0.18	c Initial Lower Bound: 132
0.09/0.18	c Initial Path Cost: 0
0.09/0.19	o 194
1.19/1.28	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.19/1.28	c       49    456     1701    11808    6     3664    1534     99    250 0.20
1.19/1.28	o 193
24.28/24.34	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
24.28/24.34	c       74    456     1763    21737   12     4051    1534    161     57 1.28
24.28/24.34	c      174    456     1985    56802   28     4495    1688    383     27 6.39
24.28/24.34	c      426    456     2527   126381   50     5579    1857    925     23 17.82
24.28/24.34	o 191
1798.00/1798.54	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1798.00/1798.54	c      581    456     2873   183644   63     6536    1534   1271     23 24.34
1798.00/1798.54	c      681    456     3083   215597   69     6956    1688   1481     24 27.39
1798.00/1798.54	c      931    456     2665   142794   53     5595    1857   1063     25 36.51
1798.00/1798.54	c     1409    456     2647   139948   52     5559    2043   1045     26 52.60
1798.00/1798.54	c     2222    456     3081   177208   57     6427    2248   1479     28 79.22
1798.00/1798.54	c     3545    456     3411   192715   56     7087    2473   1809     30 116.71
1798.00/1798.54	c     5628    456     2907   201737   69     6079    2721   1305     30 184.88
1798.00/1798.54	c     8852    456     3414   230535   67     7093    2994   1812     33 262.61
1798.00/1798.54	c    13791    456     3100   144215   46     6465    3294   1498     35 391.18
1798.00/1798.54	c    21297    456     4346   411206   94     8957    3624   2744     33 630.73
1798.00/1798.54	c    32660    456     3569   219222   61     7403    3987   1967     34 933.25
1798.00/1798.54	c    49804    456     3598   249234   69     7461    4386   1996     35 1408.83
1798.00/1798.54	c Resources Exceeded
1798.00/1798.54	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 x451 -x452 -x453 x454 -x455 x456 
1798.00/1798.54	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.00/1798.54	c   16    65765  17196   144294     4637   471117   3035     36 1798.04
1798.00/1798.54	c Objective: 191
1798.00/1798.54	s SATISFIABLE
1798.00/1798.54	c Total time: 1798.04 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-2657099-1276461234/watcher-2657099-1276461234 -o /tmp/evaluation-result-2657099-1276461234/solver-2657099-1276461234 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2657099-1276461234.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: 0.84 0.95 0.98 3/106 26371
/proc/meminfo: memFree=1790280/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=10856 CPUtime=0
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 330 0 0 0 0 0 0 0 17 0 1 0 21727070 11116544 249 1992294400 134512640 137138936 4286685328 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 2714 249 176 642 0 2053 0

[startup+0.080818 s]
/proc/loadavg: 0.84 0.95 0.98 3/106 26371
/proc/meminfo: memFree=1790280/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=13400 CPUtime=0.07
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 867 0 0 0 7 0 0 0 17 0 1 0 21727070 13721600 681 1992294400 134512640 137138936 4286685328 18446744073709551615 135071628 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 3350 681 278 642 0 2706 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13400

[startup+0.100819 s]
/proc/loadavg: 0.84 0.95 0.98 3/106 26371
/proc/meminfo: memFree=1790280/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=13400 CPUtime=0.09
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 892 0 0 0 9 0 0 0 17 0 1 0 21727070 13721600 706 1992294400 134512640 137138936 4286685328 18446744073709551615 135466102 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 3350 706 278 642 0 2706 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13400

[startup+0.300842 s]
/proc/loadavg: 0.84 0.95 0.98 3/106 26371
/proc/meminfo: memFree=1790280/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=13852 CPUtime=0.29
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 4526 0 0 0 28 1 0 0 17 0 1 0 21727070 14184448 721 1992294400 134512640 137138936 4286685328 18446744073709551615 135388598 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 3463 721 286 642 0 2819 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13852

[startup+0.700888 s]
/proc/loadavg: 0.84 0.95 0.98 3/106 26371
/proc/meminfo: memFree=1790280/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=11368 CPUtime=0.69
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 14993 0 0 0 66 3 0 0 17 0 1 0 21727070 11640832 512 1992294400 134512640 137138936 4286685328 18446744073709551615 134542972 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 2842 512 286 642 0 2198 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11368

[startup+1.50098 s]
/proc/loadavg: 0.84 0.95 0.98 2/107 26372
/proc/meminfo: memFree=1788660/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=13968 CPUtime=1.49
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 31513 0 0 0 140 9 0 0 18 0 1 0 21727070 14303232 689 1992294400 134512640 137138936 4286685328 18446744073709551615 134734954 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 3492 690 288 642 0 2848 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13968

[startup+3.10117 s]
/proc/loadavg: 0.84 0.95 0.98 2/107 26372
/proc/meminfo: memFree=1788412/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=13816 CPUtime=3.09
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 52469 0 0 0 293 16 0 0 21 0 1 0 21727070 14147584 785 1992294400 134512640 137138936 4286685328 18446744073709551615 135457396 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 3454 785 288 642 0 2810 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13816

[startup+6.30054 s]
/proc/loadavg: 0.85 0.95 0.98 2/107 26372
/proc/meminfo: memFree=1787792/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=14292 CPUtime=6.29
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 125420 0 0 0 594 35 0 0 25 0 1 0 21727070 14635008 824 1992294400 134512640 137138936 4286685328 18446744073709551615 135445326 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 3573 824 288 642 0 2929 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14292

[startup+12.7003 s]
/proc/loadavg: 0.87 0.95 0.98 2/107 26372
/proc/meminfo: memFree=1787296/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=14636 CPUtime=12.69
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 279845 0 0 0 1195 74 0 0 25 0 1 0 21727070 14987264 935 1992294400 134512640 137138936 4286685328 18446744073709551615 135443621 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 3659 935 288 642 0 3015 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14636

[startup+25.5008 s]
/proc/loadavg: 0.89 0.95 0.98 2/107 26372
/proc/meminfo: memFree=1786056/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=13736 CPUtime=25.49
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 555867 0 0 0 2401 148 0 0 25 0 1 0 21727070 14065664 1106 1992294400 134512640 137138936 4286685328 18446744073709551615 134606961 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 3434 1106 288 642 0 2790 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13736

[startup+51.1007 s]
/proc/loadavg: 1.00 0.97 0.99 2/107 26374
/proc/meminfo: memFree=1784568/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=15144 CPUtime=51.07
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 904035 0 0 0 4853 254 0 0 25 0 1 0 21727070 15507456 1458 1992294400 134512640 137138936 4286685328 18446744073709551615 134574128 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 3786 1458 288 642 0 3142 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15144

[startup+102.309 s]
/proc/loadavg: 1.08 0.99 0.99 2/107 26374
/proc/meminfo: memFree=1784072/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=17392 CPUtime=102.26
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 1444669 0 0 0 9805 421 0 0 25 0 1 0 21727070 17809408 1610 1992294400 134512640 137138936 4286685328 18446744073709551615 135387949 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 4348 1610 288 642 0 3704 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17392

[startup+162.302 s]
/proc/loadavg: 1.10 1.00 1.00 2/107 26376
/proc/meminfo: memFree=1782460/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=18928 CPUtime=162.24
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 1818598 0 0 0 15677 547 0 0 25 0 1 0 21727070 19382272 2021 1992294400 134512640 137138936 4286685328 18446744073709551615 135466071 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 4732 2021 288 642 0 4088 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18928

[startup+222.302 s]
/proc/loadavg: 1.10 1.02 1.00 2/107 26378
/proc/meminfo: memFree=1781096/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=20004 CPUtime=222.22
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 2185695 0 0 0 21553 669 0 0 25 0 1 0 21727070 20484096 2306 1992294400 134512640 137138936 4286685328 18446744073709551615 135070868 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 5001 2306 288 642 0 4357 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 20004

[startup+282.301 s]
/proc/loadavg: 1.23 1.06 1.01 2/107 26380
/proc/meminfo: memFree=1781096/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=19968 CPUtime=282.21
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 2473778 0 0 0 27445 776 0 0 25 0 1 0 21727070 20447232 2328 1992294400 134512640 137138936 4286685328 18446744073709551615 135466108 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 4992 2328 288 642 0 4348 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 19968

[startup+342.301 s]
/proc/loadavg: 1.14 1.06 1.01 2/107 26382
/proc/meminfo: memFree=1779360/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=21900 CPUtime=342.2
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 2869282 0 0 0 33313 907 0 0 25 0 1 0 21727070 22425600 2777 1992294400 134512640 137138936 4286685328 18446744073709551615 135457658 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 5475 2777 288 642 0 4831 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 21900

[startup+402.301 s]
/proc/loadavg: 1.16 1.08 1.02 2/107 26382
/proc/meminfo: memFree=1779360/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=21532 CPUtime=402.18
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 3166712 0 0 0 39200 1018 0 0 25 0 1 0 21727070 22048768 2693 1992294400 134512640 137138936 4286685328 18446744073709551615 134730836 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 5383 2693 288 642 0 4739 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 21532

[startup+462.301 s]
/proc/loadavg: 1.10 1.08 1.02 2/107 26384
/proc/meminfo: memFree=1778740/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=21836 CPUtime=462.16
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 3607375 0 0 0 45052 1164 0 0 25 0 1 0 21727070 22360064 2872 1992294400 134512640 137138936 4286685328 18446744073709551615 135431233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 5459 2872 288 642 0 4815 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 21836

[startup+522.301 s]
/proc/loadavg: 1.08 1.08 1.02 2/107 26386
/proc/meminfo: memFree=1778616/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=22520 CPUtime=522.15
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 3891869 0 0 0 50946 1269 0 0 25 0 1 0 21727070 23060480 2893 1992294400 134512640 137138936 4286685328 18446744073709551615 135082404 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 5630 2893 288 642 0 4986 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 22520

[startup+582.301 s]
/proc/loadavg: 1.07 1.08 1.02 2/107 26388
/proc/meminfo: memFree=1778616/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=21788 CPUtime=582.12
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 4135902 0 0 0 56851 1361 0 0 25 0 1 0 21727070 22310912 2873 1992294400 134512640 137138936 4286685328 18446744073709551615 135387684 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 5447 2874 288 642 0 4803 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 21788

[startup+642.301 s]
/proc/loadavg: 1.06 1.07 1.02 2/107 26390
/proc/meminfo: memFree=1778616/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=22196 CPUtime=642.12
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 4392736 0 0 0 62757 1455 0 0 25 0 1 0 21727070 22728704 2902 1992294400 134512640 137138936 4286685328 18446744073709551615 135466087 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 5549 2902 288 642 0 4905 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 22196

[startup+702.301 s]

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

/proc/meminfo: memFree=1776756/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=23752 CPUtime=1062
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 6327766 0 0 0 104037 2163 0 0 25 0 1 0 21727070 24322048 3284 1992294400 134512640 137138936 4286685328 18446744073709551615 135457157 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 5938 3284 288 642 0 5294 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 23752

[startup+1122.3 s]
/proc/loadavg: 1.10 1.09 1.02 2/107 26402
/proc/meminfo: memFree=1776632/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=24456 CPUtime=1121.98
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 6570389 0 0 0 109945 2253 0 0 25 0 1 0 21727070 25042944 3422 1992294400 134512640 137138936 4286685328 18446744073709551615 134721010 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 6114 3422 288 642 0 5470 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 24456

[startup+1182.3 s]
/proc/loadavg: 1.11 1.10 1.03 2/107 26404
/proc/meminfo: memFree=1774276/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=24620 CPUtime=1181.97
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 6872438 0 0 0 115832 2365 0 0 25 0 1 0 21727070 25210880 3827 1992294400 134512640 137138936 4286685328 18446744073709551615 135783846 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 6155 3827 288 642 0 5511 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 24620

[startup+1242.3 s]
/proc/loadavg: 1.11 1.11 1.03 2/107 26406
/proc/meminfo: memFree=1774152/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=25232 CPUtime=1241.95
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 7077219 0 0 0 121746 2449 0 0 25 0 1 0 21727070 25837568 3831 1992294400 134512640 137138936 4286685328 18446744073709551615 135435816 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 6308 3831 288 642 0 5664 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 25232

[startup+1302.3 s]
/proc/loadavg: 1.11 1.11 1.04 2/107 26406
/proc/meminfo: memFree=1774152/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=25376 CPUtime=1301.94
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 7226041 0 0 0 127681 2513 0 0 25 0 1 0 21727070 25985024 3819 1992294400 134512640 137138936 4286685328 18446744073709551615 134606623 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 6344 3819 288 642 0 5700 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 25376

[startup+1362.3 s]
/proc/loadavg: 1.10 1.12 1.04 2/107 26408
/proc/meminfo: memFree=1774152/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=25356 CPUtime=1361.92
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 7338317 0 0 0 133634 2558 0 0 25 0 1 0 21727070 25964544 3849 1992294400 134512640 137138936 4286685328 18446744073709551615 135180800 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 6339 3849 288 642 0 5695 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 25356

[startup+1422.31 s]
/proc/loadavg: 1.15 1.12 1.05 2/107 26410
/proc/meminfo: memFree=1774152/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=25328 CPUtime=1421.91
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 7478983 0 0 0 139572 2619 0 0 25 0 1 0 21727070 25935872 3839 1992294400 134512640 137138936 4286685328 18446744073709551615 135463024 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 6332 3839 288 642 0 5688 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 25328

[startup+1482.3 s]
/proc/loadavg: 1.16 1.13 1.05 2/107 26412
/proc/meminfo: memFree=1774028/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=25400 CPUtime=1481.89
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 7518114 0 0 0 145549 2640 0 0 25 0 1 0 21727070 26009600 3906 1992294400 134512640 137138936 4286685328 18446744073709551615 135333166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 6350 3906 288 642 0 5706 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 25400

[startup+1542.3 s]
/proc/loadavg: 1.17 1.13 1.06 2/107 26414
/proc/meminfo: memFree=1774152/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=25436 CPUtime=1541.87
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 7526445 0 0 0 151541 2646 0 0 25 0 1 0 21727070 26046464 3963 1992294400 134512640 137138936 4286685328 18446744073709551615 134841245 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 6359 3963 288 642 0 5715 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 25436

[startup+1602.3 s]
/proc/loadavg: 1.17 1.14 1.06 2/107 26414
/proc/meminfo: memFree=1773532/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=25132 CPUtime=1601.85
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 7815981 0 0 0 157440 2745 0 0 25 0 1 0 21727070 25735168 3955 1992294400 134512640 137138936 4286685328 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 6283 3955 288 642 0 5639 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 25132

[startup+1662.3 s]
/proc/loadavg: 1.17 1.14 1.07 2/107 26425
/proc/meminfo: memFree=1773532/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=26720 CPUtime=1661.82
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 8062375 0 0 0 163340 2842 0 0 25 0 1 0 21727070 27361280 4011 1992294400 134512640 137138936 4286685328 18446744073709551615 135466081 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 6680 4011 288 642 0 6036 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 26720

[startup+1722.3 s]
/proc/loadavg: 1.16 1.14 1.07 2/107 26427
/proc/meminfo: memFree=1773532/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=25120 CPUtime=1721.81
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 8327584 0 0 0 169244 2937 0 0 25 0 1 0 21727070 25722880 3952 1992294400 134512640 137138936 4286685328 18446744073709551615 135783815 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 6280 3952 288 642 0 5636 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 25120

[startup+1782.3 s]
/proc/loadavg: 1.11 1.13 1.07 2/107 26429
/proc/meminfo: memFree=1773160/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=26796 CPUtime=1781.79
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 8593246 0 0 0 175134 3045 0 0 25 0 1 0 21727070 27439104 3977 1992294400 134512640 137138936 4286685328 18446744073709551615 135440696 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 6699 3977 288 642 0 6055 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 26796

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

[startup+1791.91 s]
/proc/loadavg: 1.09 1.12 1.07 2/107 26429
/proc/meminfo: memFree=1773160/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=26628 CPUtime=1791.39
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 8626849 0 0 0 176081 3058 0 0 25 0 1 0 21727070 27267072 3972 1992294400 134512640 137138936 4286685328 18446744073709551615 135455904 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 6657 3972 288 642 0 6013 0
Current children cumulated CPU time (s) 1791.39
Current children cumulated vsize (KiB) 26628

[startup+1795.1 s]
/proc/loadavg: 1.08 1.12 1.07 2/107 26429
/proc/meminfo: memFree=1773160/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=26708 CPUtime=1794.59
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 8642628 0 0 0 176395 3064 0 0 25 0 1 0 21727070 27348992 3976 1992294400 134512640 137138936 4286685328 18446744073709551615 135450397 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 6677 3976 288 642 0 6033 0
Current children cumulated CPU time (s) 1794.59
Current children cumulated vsize (KiB) 26708

[startup+1796.7 s]
/proc/loadavg: 1.08 1.12 1.07 2/107 26429
/proc/meminfo: memFree=1773160/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=26708 CPUtime=1796.19
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 8649082 0 0 0 176552 3067 0 0 25 0 1 0 21727070 27348992 3970 1992294400 134512640 137138936 4286685328 18446744073709551615 134730897 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 6677 3970 288 642 0 6033 0
Current children cumulated CPU time (s) 1796.19
Current children cumulated vsize (KiB) 26708

[startup+1797.5 s]
/proc/loadavg: 1.08 1.12 1.07 2/107 26429
/proc/meminfo: memFree=1773160/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=26676 CPUtime=1796.98
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 8652644 0 0 0 176631 3067 0 0 25 0 1 0 21727070 27316224 3992 1992294400 134512640 137138936 4286685328 18446744073709551615 135440964 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 6669 3992 288 642 0 6025 0
Current children cumulated CPU time (s) 1796.98
Current children cumulated vsize (KiB) 26676

[startup+1798.3 s]
/proc/loadavg: 1.08 1.12 1.07 2/107 26429
/proc/meminfo: memFree=1773160/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=26440 CPUtime=1797.78
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 8655373 0 0 0 176710 3068 0 0 25 0 1 0 21727070 27074560 3971 1992294400 134512640 137138936 4286685328 18446744073709551615 135070973 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 6610 3972 288 642 0 5966 0
Current children cumulated CPU time (s) 1797.78
Current children cumulated vsize (KiB) 26440

[startup+1798.51 s]
/proc/loadavg: 1.08 1.12 1.07 2/107 26429
/proc/meminfo: memFree=1773160/2059040 swapFree=4140112/4192956
[pid=26371] ppid=26369 vsize=26676 CPUtime=1798
/proc/26371/stat : 26371 (bsolo_pb10) R 26369 26371 26346 0 -1 4202496 8656321 0 0 0 176731 3069 0 0 25 0 1 0 21727070 27316224 3983 1992294400 134512640 137138936 4286685328 18446744073709551615 135457867 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26371/statm: 6669 3983 288 642 0 6025 0
Current children cumulated CPU time (s) 1798
Current children cumulated vsize (KiB) 26676

Child status: 0
Real time (s): 1798.54
CPU time (s): 1798.04
CPU user time (s): 1767.35
CPU system time (s): 30.6933
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 27496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1767.35
system time used= 30.6933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8656418
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 21977

runsolver used 3.05754 second user time and 8.40472 second system time

The end

Launcher Data 

Begin job on node006 at 2010-06-13 22:33:54
IDJOB=2657099
IDBENCH=2171
IDSOLVER=1162
FILE ID=node006/2657099-1276461234
PBS_JOBID= 11173357
Free space on /tmp= 62472 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32b1.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657099-1276461234/watcher-2657099-1276461234 -o /tmp/evaluation-result-2657099-1276461234/solver-2657099-1276461234 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2657099-1276461234.opb

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

MD5SUM BENCH= eb2e849a72ed563d78cdb83a394edb27
RANDOM SEED=2103979079

node006.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.204
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.40
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		: 3000.204
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1790932 kB
Buffers:         55236 kB
Cached:         131352 kB
SwapCached:       7136 kB
Active:          93384 kB
Inactive:       107368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1790932 kB
SwapTotal:     4192956 kB
SwapFree:      4140112 kB
Dirty:            4136 kB
Writeback:           0 kB
AnonPages:       11828 kB
Mapped:          12896 kB
Slab:            45736 kB
PageTables:       3964 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181796 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62468 MiB
End job on node006 at 2010-06-13 23:03:53