Trace number 433613

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 3.0.17OPT1 867.913 868.181

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=40-sizeP=21-sizeQ=40-289612555.opb
MD5SUM9de41f4dfea665c07d07d26677f77e5d
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark1.08083
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved YES
Number of variables901
Total number of constraints2521
Number of constraints which are clauses2520
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint840
Number of terms in the objective function 21
Biggest coefficient in the objective function 1048576
Number of bits for the biggest coefficient in the objective function 21
Sum of the numbers in the objective function 2097151
Number of bits of the sum of numbers in the objective function 21
Biggest number in a constraint 576460752303423488
Number of bits of the biggest number in a constraint 60
Biggest sum of numbers in a constraint 2305842614989581580
Number of bits of the biggest sum of numbers61
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/433613-1177961819/instance-433613-1177961819.opb
0.00/0.00	c File size is 75474 bytes.
0.00/0.00	c Coefficients are big enough for not using lower bounding.
0.00/0.01	c Highest Coefficient sum: 2.30584e+18
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.013 s
0.00/0.01	c Var: 901 Constr: 2522 2520/0/2 Lit: 7560 Watch. Lit: 5882
0.00/0.01	c Obj. Vars: 21 (2.33074 % of total variables)
0.09/0.10	c Pre-processing Time: 0.103 s
867.73/868.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
867.73/868.00	c        0    687     2075     6220    2     4300    3202      0      0 0.10
867.73/868.00	c      101    687     2176    66122   30     5052    3523    101    706 0.14
867.73/868.00	c      252    687     2327   154206   66     5290    3876    252   1217 0.21
867.73/868.00	c      488    687     2563   276745  107     5785    4264    488   1431 0.34
867.73/868.00	c      827    687     2902   456534  157     6448    4691    827   1482 0.56
867.73/868.00	c     1336    687     3411   733103  214     7537    5161   1336   1530 0.87
867.73/868.00	c     2101    687     4176  1117371  267     9023    5678   2101   1432 1.47
867.73/868.00	c     3248    687     5323  1711390  321    11383    6246   3248   1343 2.42
867.73/868.00	c     4971    687     7046  2567438  364    14812    6871   4971   1215 4.09
867.73/868.00	c     7555    687     5589  1764084  315    11918    7559   3514   1061 7.12
867.73/868.00	c    11435    687     9469  3735158  394    19761    8315   7394   1065 10.74
867.73/868.00	c    17259    687    10304  4241663  411    21320    9147   8229   1081 15.96
867.73/868.00	c    25996    687     8322  3525949  423    17375   10062   6247   1122 23.16
867.73/868.00	c    39106    687    10205  4365201  427    21123   11069   8130   1086 35.99
867.73/868.00	c    58776    687    10852  5246546  483    22336   12176   8777   1073 54.77
867.73/868.00	c    88287    687    12968  5880631  453    26592   13394  10893   1008 87.56
867.73/868.00	c   132557    687    12629  5703302  451    26060   14734  10554    969 136.67
867.73/868.00	c   198968    687    14565  6562812  450    29931   16208  12490    922 215.62
867.73/868.00	c   298591    687    17580  8287055  471    35934   17829  15505    872 342.13
867.73/868.00	c   448034    687    13282  5868164  441    27340   19612  11207    822 544.86
867.73/868.00	c   672192    687    16879  7637856  452    34499   21574  14804    790 850.71
867.73/868.00	o 5	867.742
867.83/868.15	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
867.83/868.15	c   680270    687    13437  5733026  426    27622    3244  11362    783 867.74
867.83/868.15	o 1	867.885
867.83/868.15	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
867.83/868.15	c   680287    400     3751   753044  200     8213    3224   1676    783 867.88
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867.83/868.15	v -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657
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867.83/868.15	v -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 -x714 -x715 -x716 -x717 -x718 -x719 -x720
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867.83/868.15	v -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752 -x753 -x754 -x755 -x756 -x757 -x758 -x759 -x760 -x761 -x762
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867.83/868.15	v -x805 -x806 -x807 -x808 -x809 -x810 -x811 -x812 -x813 -x814 -x815 -x816 -x817 -x818 -x819 -x820 -x821 -x822 -x823 -x824 -x825
867.83/868.15	v -x826 -x827 -x828 -x829 -x830 -x831 -x832 -x833 -x834 -x835 -x836 -x837 -x838 -x839 -x840 -x841 -x842 -x843 -x844 -x845 -x846
867.83/868.15	v -x847 -x848 -x849 -x850 -x851 -x852 -x853 -x854 -x855 -x856 -x857 -x858 -x859 -x860 -x861 -x862 -x863 -x864 -x865 -x866 -x867
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867.83/868.15	v -x889 -x890 -x891 -x892 -x893 -x894 -x895 -x896 -x897 -x898 -x899 -x900 -x901 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109
867.83/868.15	v -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130
867.83/868.15	v -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151
867.83/868.15	v -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172
867.83/868.15	v -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193
867.83/868.15	v -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214
867.83/868.15	v -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235
867.83/868.15	v -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256
867.83/868.15	v -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277
867.83/868.15	v -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298
867.83/868.15	v -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319
867.83/868.15	v -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340
867.83/868.15	v -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361
867.83/868.15	v -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382
867.83/868.15	v -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403
867.83/868.15	v -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424
867.83/868.15	v -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445
867.83/868.15	v -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466
867.83/868.15	v -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487
867.83/868.15	v -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x542 -x543 -x544 -x545 -x546 -x547 -x548
867.83/868.15	v -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569
867.83/868.15	v -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581
867.83/868.15	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
867.83/868.15	c   22   680293   5646   713146     3757   753050   1682    783 867.89
867.83/868.15	c Objective: 1
867.83/868.15	s OPTIMUM FOUND
867.83/868.15	c Total time: 867.888 s

Verifier Data (download as text)

OK	1

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node22/watcher-433613-1177961819 -o ROOT/results/node22/solver-433613-1177961819 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433613-1177961819/instance-433613-1177961819.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: 0.87 0.98 0.95 3/77 10648
/proc/meminfo: memFree=1770888/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=19624 CPUtime=0
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 244099594 20094976 333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5113467 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 4906 333 280 324 0 3957 0

[startup+0.062985 s]
/proc/loadavg: 0.87 0.98 0.95 3/77 10648
/proc/meminfo: memFree=1770888/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=4468 CPUtime=0.05
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 544 0 0 0 5 0 0 0 18 0 1 0 244099594 4575232 495 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 1117 495 303 324 0 187 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4468

[startup+0.101991 s]
/proc/loadavg: 0.87 0.98 0.95 3/77 10648
/proc/meminfo: memFree=1770888/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=4612 CPUtime=0.09
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 556 0 0 0 9 0 0 0 18 0 1 0 244099594 4722688 507 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 1153 507 305 324 0 223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4612

[startup+0.302021 s]
/proc/loadavg: 0.87 0.98 0.95 3/77 10648
/proc/meminfo: memFree=1770888/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=7520 CPUtime=0.29
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 1302 0 0 0 29 0 0 0 19 0 1 0 244099594 7700480 1253 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5113467 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 1880 1254 310 324 0 950 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7520

[startup+0.701082 s]
/proc/loadavg: 0.87 0.98 0.95 3/77 10648
/proc/meminfo: memFree=1770888/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=11840 CPUtime=0.69
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 2389 0 0 0 68 1 0 0 23 0 1 0 244099594 12124160 2340 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5113467 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 2960 2340 310 324 0 2030 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11840

[startup+1.5012 s]
/proc/loadavg: 0.87 0.98 0.95 2/78 10649
/proc/meminfo: memFree=1759488/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=19088 CPUtime=1.49
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 4188 0 0 0 147 2 0 0 25 0 1 0 244099594 19546112 4139 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527359 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 4772 4139 310 324 0 3842 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19088

[startup+3.10145 s]
/proc/loadavg: 0.88 0.98 0.95 2/78 10649
/proc/meminfo: memFree=1750720/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=30800 CPUtime=3.09
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 7115 0 0 0 306 3 0 0 25 0 1 0 244099594 31539200 7066 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5113467 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 7700 7066 310 324 0 6770 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30800

[startup+6.30194 s]
/proc/loadavg: 0.88 0.98 0.95 2/78 10649
/proc/meminfo: memFree=1729408/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=50160 CPUtime=6.29
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 11957 0 0 0 624 5 0 0 25 0 1 0 244099594 51363840 11908 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5109589 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 12540 11908 310 324 0 11610 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 50160

[startup+12.7019 s]
/proc/loadavg: 0.89 0.98 0.95 2/78 10649
/proc/meminfo: memFree=1714624/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=64528 CPUtime=12.69
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 15549 0 0 0 1263 6 0 0 25 0 1 0 244099594 66076672 15500 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 16132 15500 310 324 0 15202 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 64528

[startup+25.5019 s]
/proc/loadavg: 0.91 0.98 0.95 2/78 10649
/proc/meminfo: memFree=1701120/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=73296 CPUtime=25.48
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 17743 0 0 0 2541 7 0 0 25 0 1 0 244099594 75055104 17694 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 18324 17694 310 324 0 17394 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 73296

[startup+51.1018 s]
/proc/loadavg: 0.94 0.98 0.95 2/78 10649
/proc/meminfo: memFree=1686720/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=87632 CPUtime=51.07
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 21344 0 0 0 5098 9 0 0 25 0 1 0 244099594 89735168 21295 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550791 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 21908 21295 310 324 0 20978 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 87632

[startup+102.306 s]
/proc/loadavg: 0.97 0.98 0.95 2/78 10649
/proc/meminfo: memFree=1671488/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=102772 CPUtime=102.26
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 25151 0 0 0 10214 12 0 0 25 0 1 0 244099594 105238528 25085 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 25693 25085 310 324 0 24763 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 102772

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 10651
/proc/meminfo: memFree=1662272/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=111900 CPUtime=162.24
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 27472 0 0 0 16211 13 0 0 25 0 1 0 244099594 114585600 27367 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 27975 27367 310 324 0 27045 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 111900

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 10651
/proc/meminfo: memFree=1661312/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=113736 CPUtime=222.22
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 28005 0 0 0 22208 14 0 0 25 0 1 0 244099594 116465664 27823 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 28434 27823 310 324 0 27504 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 113736

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 10651
/proc/meminfo: memFree=1651520/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=122740 CPUtime=282.2
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 30332 0 0 0 28204 16 0 0 25 0 1 0 244099594 125685760 30074 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 30685 30074 310 324 0 29755 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 122740

[startup+342.301 s]
/proc/loadavg: 1.10 1.01 0.96 2/78 10651
/proc/meminfo: memFree=1652544/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=121448 CPUtime=342.19
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 30332 0 0 0 34202 17 0 0 25 0 1 0 244099594 124362752 29754 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 30362 29754 310 324 0 29432 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 121448

[startup+402.301 s]
/proc/loadavg: 1.04 1.01 0.96 2/78 10651
/proc/meminfo: memFree=1642304/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=131636 CPUtime=402.17
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 32948 0 0 0 40198 19 0 0 25 0 1 0 244099594 134795264 32301 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 32909 32301 310 324 0 31979 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 131636

[startup+462.302 s]
/proc/loadavg: 1.01 1.00 0.96 2/78 10651
/proc/meminfo: memFree=1642304/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=131636 CPUtime=462.15
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 32948 0 0 0 46196 19 0 0 25 0 1 0 244099594 134795264 32301 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 32909 32301 310 324 0 31979 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 131636

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 10651
/proc/meminfo: memFree=1642368/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=131592 CPUtime=522.13
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 32948 0 0 0 52193 20 0 0 25 0 1 0 244099594 134750208 32290 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551096 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 32898 32290 310 324 0 31968 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 131592

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 10651
/proc/meminfo: memFree=1629760/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=144356 CPUtime=582.11
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 36135 0 0 0 58189 22 0 0 25 0 1 0 244099594 147820544 35477 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 36089 35477 310 324 0 35159 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 144356

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 10651
/proc/meminfo: memFree=1630336/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=143464 CPUtime=642.1
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 36319 0 0 0 64187 23 0 0 25 0 1 0 244099594 146907136 35257 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5119650 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 35866 35257 310 324 0 34936 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 143464

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 10651
/proc/meminfo: memFree=1629120/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=144804 CPUtime=702.07
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 37307 0 0 0 70183 24 0 0 25 0 1 0 244099594 148279296 35580 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 36201 35580 310 324 0 35271 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 144804

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 10651
/proc/meminfo: memFree=1628736/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=144948 CPUtime=762.06
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 38018 0 0 0 76181 25 0 0 25 0 1 0 244099594 148426752 35628 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551096 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 36237 35628 310 324 0 35307 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 144948

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 10651
/proc/meminfo: memFree=1628672/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=144948 CPUtime=822.03
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 38018 0 0 0 82178 25 0 0 25 0 1 0 244099594 148426752 35628 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 36237 35628 310 324 0 35307 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 144948

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

[startup+844.701 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 10651
/proc/meminfo: memFree=1628672/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=144948 CPUtime=844.44
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 38018 0 0 0 84418 26 0 0 25 0 1 0 244099594 148426752 35628 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 36237 35628 310 324 0 35307 0
Current children cumulated CPU time (s) 844.44
Current children cumulated vsize (KiB) 144948

[startup+857.502 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 10651
/proc/meminfo: memFree=1628608/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=144948 CPUtime=857.23
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 38018 0 0 0 85697 26 0 0 25 0 1 0 244099594 148426752 35628 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551093 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 36237 35628 310 324 0 35307 0
Current children cumulated CPU time (s) 857.23
Current children cumulated vsize (KiB) 144948

[startup+863.902 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 10651
/proc/meminfo: memFree=1628608/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=145200 CPUtime=863.63
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 38063 0 0 0 86337 26 0 0 25 0 1 0 244099594 148684800 35673 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550913 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 36300 35673 310 324 0 35370 0
Current children cumulated CPU time (s) 863.63
Current children cumulated vsize (KiB) 145200

[startup+865.501 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 10651
/proc/meminfo: memFree=1626432/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=149528 CPUtime=865.23
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 39145 0 0 0 86496 27 0 0 25 0 1 0 244099594 153116672 36755 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 37382 36755 310 324 0 36452 0
Current children cumulated CPU time (s) 865.23
Current children cumulated vsize (KiB) 149528

[startup+867.101 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 10651
/proc/meminfo: memFree=1621568/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=152952 CPUtime=866.83
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 40011 0 0 0 86656 27 0 0 25 0 1 0 244099594 156622848 37621 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 38238 37621 310 324 0 37308 0
Current children cumulated CPU time (s) 866.83
Current children cumulated vsize (KiB) 152952

[startup+867.906 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 10651
/proc/meminfo: memFree=1620736/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=152952 CPUtime=867.63
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 40011 0 0 0 86736 27 0 0 25 0 1 0 244099594 156622848 37621 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573166 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 38238 37621 310 324 0 37308 0
Current children cumulated CPU time (s) 867.63
Current children cumulated vsize (KiB) 152952

[startup+868.102 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 10651
/proc/meminfo: memFree=1620736/2055920 swapFree=4163632/4192956
[pid=10648] ppid=10646 vsize=152952 CPUtime=867.83
/proc/10648/stat : 10648 (bsolo3.0.17) R 10646 10648 9998 0 -1 4194304 40012 0 0 0 86756 27 0 0 25 0 1 0 244099594 156622848 37622 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10648/statm: 38238 37622 311 324 0 37308 0
Current children cumulated CPU time (s) 867.83
Current children cumulated vsize (KiB) 152952

Child status: 0
Real time (s): 868.181
CPU time (s): 867.913
CPU user time (s): 867.616
CPU system time (s): 0.296954
CPU usage (%): 99.9691
Max. virtual memory (cumulated for all children) (KiB): 152952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 867.616
system time used= 0.296954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40016
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= 10
involuntary context switches= 1441

runsolver used 0.693894 second user time and 1.79973 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Mon Apr 30 19:36:59 UTC 2007

IDJOB= 433613
IDBENCH= 3000
IDSOLVER= 199
FILE ID= node22/433613-1177961819

PBS_JOBID= 4727739

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=40-sizeP=21-sizeQ=40-289612555.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433613-1177961819/instance-433613-1177961819.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-433613-1177961819 -o ROOT/results/node22/solver-433613-1177961819 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/433613-1177961819/instance-433613-1177961819.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  9de41f4dfea665c07d07d26677f77e5d

RANDOM SEED= 976224941

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1771296 kB
Buffers:         19364 kB
Cached:         172572 kB
SwapCached:       7372 kB
Active:          53088 kB
Inactive:       161892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1771296 kB
SwapTotal:     4192956 kB
SwapFree:      4163632 kB
Dirty:            6836 kB
Writeback:           0 kB
Mapped:          30136 kB
Slab:            55304 kB
Committed_AS:  2062972 kB
PageTables:       1676 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 node22 on Mon Apr 30 19:51:28 UTC 2007