Trace number 433044

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, and are wall clock time (not CPU 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 3.0.17SAT (TO)207 1800.08 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32c2.opb
MD5SUM10cfce36a090e62566639770833f1068
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark207
Best CPU time to get the best result obtained on this benchmark176.341
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 207
Optimality of the best value was proved YES
Number of variables498
Total number of constraints2431
Number of constraints which are clauses2431
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 498
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 498
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 498
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 (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho 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 Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/433044-1177953603/instance-433044-1177953603.opb
0.00/0.00	c File size is 115884 bytes.
0.00/0.02	c Highest Coefficient sum: 498
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.02 s
0.00/0.02	c Var: 498 Constr: 2431 2431/0/0 Lit: 12171 Watch. Lit: 4862
0.00/0.02	c Obj. Vars: 498 (100 % of total variables)
0.00/0.04	c Pre-processing Time: 0.046 s
0.19/0.28	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.28	c        0    498     2431    12171    5     4862     810      0      0 0.05
0.19/0.28	c Initial Lower Bound: 150
0.19/0.28	c Initial Path Cost: 0
0.19/0.28	o 242	0.279
1.49/1.59	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.49/1.59	c       19    498     2451    13818    5     5158    1810     20     68 0.28
1.49/1.59	o 216	1.587 * 
2.10/2.20	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.10/2.20	c       31    498     2464    15165    6     5466    1810     33     19 1.59
2.10/2.20	o 215	2.199 * 
6.69/6.77	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.69/6.77	c       41    498     2485    21410    8     5791    1810     54     18 2.20
6.69/6.77	c      143    498     2689    76752   28     6199    1992    258     27 5.17
6.69/6.77	o 214	6.768 * 
10.90/10.99	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
10.90/10.99	c      187    498     2778    99894   35     6661    1810    347     27 6.77
10.90/10.99	c      287    498     2929   131462   44     6963    1992    498     28 9.92
10.90/10.99	o 213	10.985 * 
14.89/14.96	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
14.89/14.96	c      314    498     2979   142792   47     7348    1810    548     28 10.98
14.89/14.96	o 212	14.961 * 
15.49/15.56	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
15.49/15.56	c      413    498     3122   167876   53     7920    1810    691     27 14.96
15.49/15.56	o 209	15.557 * 
15.99/16.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
15.99/16.00	c      413    498     3123   168374   53     8211    1810    692     26 15.56
15.99/16.00	o 208	15.997 * 
106.07/106.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
106.07/106.16	c      416    498     3130   170584   54     8515    1810    699     26 16.00
106.07/106.16	c      517    498     3271   197054   60     8797    1992    840     25 20.34
106.07/106.16	c      768    498     3700   302931   81     9655    2192   1269     25 30.43
106.07/106.16	c     1243    498     4441   460917  103    11137    2412   2010     24 49.89
106.07/106.16	c     2056    498     4084   304529   74     8458    2654   1653     24 83.24
106.07/106.16	o 207	106.134 * 
1800.07/1800.60	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1800.07/1800.60	c     2719    496     4882   406251   83    10343    1810   2451     25 106.13
1800.07/1800.60	c     2819    496     3476   104238   29     7241    1992   1045     25 111.48
1800.07/1800.60	c     3069    496     3891   194098   49     8071    2192   1460     25 122.48
1800.07/1800.60	c     3545    496     3529   155742   44     7347    2412   1098     24 144.70
1800.07/1800.60	c     4359    496     3639   207711   57     7567    2654   1208     24 174.72
1800.07/1800.60	c     5681    496     4708   476099  101     9705    2920   2277     25 221.97
1800.07/1800.60	c     7762    496     4715   542261  115     9719    3213   2284     28 276.35
1800.07/1800.60	c    10988    496     5341   735216  137    10971    3535   2910     29 370.25
1800.07/1800.60	c    15924    496     4927   656247  133    10143    3889   2496     31 501.34
1800.07/1800.60	c    23430    496     5992   645764  107    12273    4278   3561     28 809.50
1800.07/1800.60	c    34791    496     5859   863076  147    12007    4706   3428     24 1402.91
1800.07/1800.60	c Caught signal: 15
1800.07/1800.60	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
1800.07/1800.60	v 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
1800.07/1800.60	v -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
1800.07/1800.60	v 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
1800.07/1800.60	v -x116 x117 -x118 x119 -x120 x121 -x122 x123 -x124 -x125 x126 x127 -x128 x129 -x130 -x131 -x132 -x133 x134 x135 -x136 -x137
1800.07/1800.60	v -x138 x139 -x140 x141 -x142 -x143 -x144 -x145 -x146 x147 -x148 x149 -x150 -x151 -x152 x153 -x154 -x155 -x156 x157 -x158 -x159
1800.07/1800.60	v -x160 x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 x169 -x170 -x171 -x172 x173 -x174 -x175 -x176 -x177 -x178 x179 -x180 -x181
1800.07/1800.60	v -x182 x183 -x184 -x185 -x186 x187 -x188 x189 -x190 -x191 -x192 x193 -x194 -x195 -x196 -x197 x198 x199 -x200 -x201 x202 x203
1800.07/1800.60	v -x204 -x205 -x206 x207 -x208 x209 -x210 -x211 -x212 x213 -x214 -x215 -x216 -x217 -x218 x219 -x220 x221 -x222 -x223 -x224 x225
1800.07/1800.60	v -x226 -x227 -x228 -x229 -x230 x231 -x232 -x233 -x234 x235 -x236 x237 -x238 -x239 -x240 x241 -x242 -x243 -x244 x245 -x246 -x247
1800.07/1800.60	v -x248 -x249 -x250 x251 -x252 x253 -x254 -x255 -x256 -x257 -x258 x259 -x260 -x261 -x262 x263 -x264 x265 -x266 x267 -x268 x269
1800.07/1800.60	v -x270 x271 -x272 x273 -x274 x275 -x276 x277 -x278 x279 -x280 x281 -x282 x283 -x284 x285 -x286 x287 -x288 -x289 -x290 x291 -x292
1800.07/1800.60	v x293 -x294 x295 -x296 x297 -x298 -x299 -x300 -x301 -x302 x303 -x304 x305 -x306 -x307 x308 -x309 -x310 x311 -x312 x313 -x314
1800.07/1800.60	v x315 -x316 x317 -x318 -x319 -x320 x321 -x322 x323 -x324 x325 -x326 x327 -x328 -x329 x330 x331 -x332 -x333 -x334 x335 -x336
1800.07/1800.60	v x337 -x338 x339 -x340 x341 -x342 x343 -x344 x345 -x346 -x347 -x348 x349 -x350 x351 -x352 x353 -x354 x355 -x356 -x357 -x358
1800.07/1800.60	v x359 -x360 -x361 -x362 x363 -x364 -x365 x366 x367 -x368 x369 -x370 -x371 x372 x373 -x374 -x375 -x376 -x377 -x378 x379 -x380
1800.07/1800.60	v x381 -x382 x383 -x384 x385 -x386 -x387 x388 -x389 x390 x391 -x392 -x393 x394 -x395 x396 x397 -x398 -x399 x400 -x401 x402 x403
1800.07/1800.60	v -x404 -x405 x406 -x407 x408 x409 -x410 -x411 x412 -x413 x414 x415 -x416 -x417 x418 -x419 x420 -x421 x422 x423 -x424 -x425 x426
1800.07/1800.60	v -x427 x428 -x429 x430 x431 -x432 x433 -x434 -x435 x436 -x437 x438 x439 -x440 -x441 x442 -x443 x444 x445 -x446 -x447 x448 -x449
1800.07/1800.60	v x450 x451 -x452 -x453 x454 -x455 x456 -x457 x458 -x459 x460 x461 -x462 x463 -x464 -x465 x466 -x467 x468 x469 -x470 -x471 x472
1800.07/1800.60	v -x473 x474 x475 -x476 -x477 x478 -x479 x480 -x481 x482 -x483 x484 x485 -x486 x487 -x488 -x489 x490 -x491 x492 x493 -x494 -x495
1800.07/1800.60	v x496 -x497 x498
1800.07/1800.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.07/1800.60	c   25    43399   4067    59644     5221   702525   2790     24 1800.08
1800.07/1800.60	c Objective: 207
1800.07/1800.60	s SATISFIABLE
1800.07/1800.60	c Total time: 1800.08 s

Verifier Data (download as text)

OK	207

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node62/watcher-433044-1177953603 -o ROOT/results/node62/solver-433044-1177953603 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433044-1177953603/instance-433044-1177953603.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 25635
/proc/meminfo: memFree=1773680/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=11852 CPUtime=0
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 113936290 12136448 333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8572550 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 2963 333 279 324 0 2004 0

[startup+0.078491 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 25635
/proc/meminfo: memFree=1773680/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=5188 CPUtime=0.06
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 1385 0 0 0 6 0 0 0 18 0 1 0 113936290 5312512 681 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135467970 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 1297 681 334 324 0 367 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5188

[startup+0.101492 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 25635
/proc/meminfo: memFree=1773680/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=5092 CPUtime=0.09
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 2270 0 0 0 9 0 0 0 18 0 1 0 113936290 5214208 689 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 1317 698 334 324 0 387 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5092

[startup+0.301515 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 25635
/proc/meminfo: memFree=1773680/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=9044 CPUtime=0.29
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 4440 0 0 0 28 1 0 0 19 0 1 0 113936290 9261056 1027 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313361 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 2261 1027 394 324 0 1331 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9044

[startup+0.701562 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 25635
/proc/meminfo: memFree=1773680/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=9012 CPUtime=0.69
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 15417 0 0 0 64 5 0 0 22 0 1 0 113936290 9228288 1078 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 2253 1078 394 324 0 1323 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9012

[startup+1.50166 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1771176/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=7352 CPUtime=1.49
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 31843 0 0 0 138 11 0 0 25 0 1 0 113936290 7528448 938 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135265573 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 1838 938 394 324 0 908 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7352

[startup+3.10284 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1771240/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=8340 CPUtime=3.09
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 64883 0 0 0 286 23 0 0 25 0 1 0 113936290 8540160 1019 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 2085 1019 394 324 0 1155 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8340

[startup+6.30122 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1770088/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=8832 CPUtime=6.29
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 148021 0 0 0 575 54 0 0 25 0 1 0 113936290 9043968 1269 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135267334 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 2208 1269 394 324 0 1278 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8832

[startup+12.702 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1769072/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=10528 CPUtime=12.69
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 303583 0 0 0 1157 112 0 0 25 0 1 0 113936290 10780672 1444 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134941486 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 2632 1444 394 324 0 1702 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10528

[startup+25.5015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1767984/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=11548 CPUtime=25.49
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 565992 0 0 0 2344 205 0 0 25 0 1 0 113936290 11825152 1784 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 2887 1784 394 324 0 1957 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11548

[startup+51.1015 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1764912/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=14292 CPUtime=51.08
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 1099033 0 0 0 4705 403 0 0 25 0 1 0 113936290 14635008 2513 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135331654 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 3573 2513 394 324 0 2643 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14292

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1764400/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=15300 CPUtime=102.27
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 1772028 0 0 0 9557 670 0 0 25 0 1 0 113936290 15667200 2677 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313376 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 3825 2677 394 324 0 2895 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15300

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1764272/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=14912 CPUtime=162.24
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 2186784 0 0 0 15380 844 0 0 25 0 1 0 113936290 15269888 2670 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135324394 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 3728 2670 395 324 0 2798 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14912

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1762928/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=16800 CPUtime=222.23
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 2654367 0 0 0 21182 1041 0 0 25 0 1 0 113936290 17203200 3040 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 4200 3040 395 324 0 3270 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 16800

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1760368/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=19156 CPUtime=282.2
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 3469334 0 0 0 26849 1371 0 0 25 0 1 0 113936290 19615744 3614 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135322765 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 4789 3614 395 324 0 3859 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 19156

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1760112/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=19068 CPUtime=342.2
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 4272773 0 0 0 32529 1691 0 0 25 0 1 0 113936290 19525632 3743 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134941195 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 4767 3743 395 324 0 3837 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 19068

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1758576/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=20564 CPUtime=402.17
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 5224642 0 0 0 38138 2079 0 0 25 0 1 0 113936290 21057536 4062 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8543310 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 5141 4062 395 324 0 4211 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 20564

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1758320/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=20128 CPUtime=462.16
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 5886061 0 0 0 43855 2361 0 0 25 0 1 0 113936290 20611072 4135 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134690021 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 5032 4135 395 324 0 4102 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 20128

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1757488/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=22060 CPUtime=522.13
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 6659552 0 0 0 49536 2677 0 0 25 0 1 0 113936290 22589440 4404 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 5515 4404 395 324 0 4585 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 22060

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1757680/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=19188 CPUtime=582.12
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 7072476 0 0 0 55361 2851 0 0 25 0 1 0 113936290 19648512 4274 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572566 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 4797 4274 395 324 0 3867 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 19188

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1757552/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=21484 CPUtime=642.11
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 7434442 0 0 0 61202 3009 0 0 25 0 1 0 113936290 21999616 4356 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135331588 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 5371 4356 395 324 0 4441 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 21484


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1757552/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=21680 CPUtime=822.05
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 8513495 0 0 0 78738 3467 0 0 25 0 1 0 113936290 22200320 4341 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135306433 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 5420 4341 395 324 0 4490 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 21680

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1757808/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=20800 CPUtime=882.03
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 8912094 0 0 0 84568 3635 0 0 25 0 1 0 113936290 21299200 4286 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134690021 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 5200 4286 395 324 0 4270 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 20800

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1757680/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=21188 CPUtime=942.02
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 9255109 0 0 0 90420 3782 0 0 25 0 1 0 113936290 21696512 4335 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 5297 4335 395 324 0 4367 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 21188

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1757808/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=21400 CPUtime=1002
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 9517079 0 0 0 96303 3897 0 0 25 0 1 0 113936290 21913600 4349 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 5350 4349 395 324 0 4420 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 21400

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1757680/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=21412 CPUtime=1061.98
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 9815169 0 0 0 102164 4034 0 0 25 0 1 0 113936290 21925888 4338 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135315574 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 5353 4338 395 324 0 4423 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 21412

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1756656/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=22400 CPUtime=1121.96
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 10254585 0 0 0 107975 4221 0 0 25 0 1 0 113936290 22937600 4580 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135315574 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 5600 4580 395 324 0 4670 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 22400

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1756336/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=22988 CPUtime=1181.95
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 10713685 0 0 0 113773 4422 0 0 25 0 1 0 113936290 23539712 4702 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135333133 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 5747 4702 395 324 0 4817 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 22988

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1756208/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=23148 CPUtime=1241.93
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 11180648 0 0 0 119584 4609 0 0 25 0 1 0 113936290 23703552 4789 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 5787 4789 395 324 0 4857 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 23148

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1755760/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=23312 CPUtime=1301.91
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 11589925 0 0 0 125407 4784 0 0 25 0 1 0 113936290 23871488 4816 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135324209 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 5828 4817 395 324 0 4898 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 23312

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1755568/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=23388 CPUtime=1361.89
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 11938990 0 0 0 131237 4952 0 0 25 0 1 0 113936290 23949312 4817 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135316026 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 5847 4817 395 324 0 4917 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 23388

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1755632/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=23620 CPUtime=1421.88
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 12414141 0 0 0 137039 5149 0 0 25 0 1 0 113936290 24186880 4800 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8543310 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 5905 4804 395 324 0 4975 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 23620

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1755632/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=23436 CPUtime=1481.85
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 12970132 0 0 0 142805 5380 0 0 25 0 1 0 113936290 23998464 4780 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135316026 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 5859 4780 395 324 0 4929 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 23436

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1755952/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=23048 CPUtime=1541.84
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 13366050 0 0 0 148639 5545 0 0 25 0 1 0 113936290 23601152 4764 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135331694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 5762 4764 395 324 0 4832 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 23048

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1755888/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=23032 CPUtime=1601.82
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 13637122 0 0 0 154512 5670 0 0 25 0 1 0 113936290 23584768 4751 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8543310 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 5758 4751 395 324 0 4828 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 23032

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1755120/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=24048 CPUtime=1661.81
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 13948093 0 0 0 160382 5799 0 0 25 0 1 0 113936290 24625152 4974 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313361 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 6012 4974 395 324 0 5082 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 24048

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1754608/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=24708 CPUtime=1721.78
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 14503992 0 0 0 166146 6032 0 0 25 0 1 0 113936290 25300992 5130 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135332068 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 6177 5132 395 324 0 5247 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 24708

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1754288/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=24936 CPUtime=1781.76
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 15031084 0 0 0 171923 6253 0 0 25 0 1 0 113936290 25534464 5182 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135315574 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 6234 5183 395 324 0 5304 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 24936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25636
/proc/meminfo: memFree=1754224/2055920 swapFree=4184584/4192956
[pid=25635] ppid=25633 vsize=24760 CPUtime=1800.07
/proc/25635/stat : 25635 (bsolo3.0.17) R 25633 25635 24582 0 -1 4194304 15192233 0 0 0 173689 6318 0 0 25 0 1 0 113936290 25354240 5203 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135315566 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25635/statm: 6190 5203 395 324 0 5260 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 24760

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 15
Real time (s): 1800.61
CPU time (s): 1800.08
CPU user time (s): 1736.89
CPU system time (s): 63.1894
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 25576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1736.89
system time used= 63.1894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15192236
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= 12
involuntary context switches= 3654

runsolver used 1.36879 second user time and 3.55546 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Mon Apr 30 17:20:03 UTC 2007

IDJOB= 433044
IDBENCH= 2189
IDSOLVER= 199
FILE ID= node62/433044-1177953603

PBS_JOBID= 4727809

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32c2.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433044-1177953603/instance-433044-1177953603.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-433044-1177953603 -o ROOT/results/node62/solver-433044-1177953603 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/433044-1177953603/instance-433044-1177953603.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  10cfce36a090e62566639770833f1068

RANDOM SEED= 264970162

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.216
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		: 3000.216
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:       1774088 kB
Buffers:         35480 kB
Cached:         167112 kB
SwapCached:       2428 kB
Active:          80692 kB
Inactive:       131688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1774088 kB
SwapTotal:     4192956 kB
SwapFree:      4184584 kB
Dirty:            6896 kB
Writeback:           0 kB
Mapped:          16288 kB
Slab:            55444 kB
Committed_AS:  1291956 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66558 MiB

End job on node62 on Mon Apr 30 17:50:06 UTC 2007