Trace number 1875137

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjCPU timeWall clock time
wbo 1.0OPT3 61.0407 61.0705

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=97-P1=11-P2=73-P3=43-P4=127-P5=127-P6=37-P7=127-P8=5-B.opb
MD5SUM44a2a8c9706392fba8f7dee35869ba61
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark7.72083
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables168
Total number of constraints17
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints17
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)392
Sum of products size (including duplicates)784
Number of different products392
Sum of products size784

Solver Data 

0.00/0.00	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1875137-1245187469.opb.
0.00/0.00	c Instance file HOME/instance-1875137-1245187469.opb
0.00/0.00	c File size is 29360 bytes.
0.00/0.00	c Highest Coefficient sum: 32512
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      560                                                 |
0.00/0.00	c |  Number Clauses:        399                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 417                                                 |
0.00/0.00	c core #1
0.00/0.00	c Core size: 8	Core Weight: 1	Total Weight: 1
0.00/0.00	c Elapsed CPU time: 0.003999 s	Remaining CPU time: 1800 s
0.00/0.00	c core #2
0.00/0.00	c Core size: 7	Core Weight: 1	Total Weight: 2
0.00/0.00	c Elapsed CPU time: 0.003999 s	Remaining CPU time: 1800 s
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     505      829     3321 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       100 |     505      829     3321 |     5500      100     56 | 11.868 % |
0.00/0.01	c |       250 |     505      829     3321 |     6050      250     55 | 11.870 % |
0.00/0.02	c |       476 |     505      829     3321 |     6655      476     52 | 11.868 % |
0.00/0.04	c |       813 |     505      829     3321 |     7320      813     50 | 11.868 % |
0.04/0.06	c |      1319 |     505      829     3321 |     8052     1319     51 | 11.868 % |
0.09/0.11	c |      2078 |     505      829     3321 |     8857     2078     49 | 11.868 % |
0.09/0.18	c |      3217 |     505      829     3321 |     9743     3217     48 | 11.868 % |
0.19/0.27	c |      4926 |     505      829     3321 |    10717     4926     50 | 11.870 % |
0.49/0.50	c |      7489 |     505      829     3321 |    11789     7489     49 | 11.868 % |
0.79/0.80	c |     11335 |     505      829     3321 |    12968    11335     50 | 11.868 % |
1.19/1.29	c |     17101 |     504      829     3321 |    14265    10044     52 | 12.042 % |
2.39/2.43	c |     25750 |     504      829     3321 |    15692    11445     53 | 12.042 % |
3.49/3.56	c |     38724 |     504      829     3321 |    17261     8345     51 | 12.042 % |
6.79/6.82	c |     58187 |     504      829     3321 |    18987    10190     50 | 12.042 % |
10.19/10.20	c |     87380 |     503      829     3321 |    20886    10086     67 | 12.219 % |
16.79/16.84	c |    131170 |     501      829     3321 |    22974    11333     55 | 12.566 % |
29.18/29.21	c |    196855 |     493      829     3321 |    25272    15582     49 | 13.964 % |
48.67/48.74	c ===============================================================================
50.26/50.37	c core #3
50.26/50.37	c Core size: 761	Core Weight: 1	Total Weight: 3
50.26/50.37	c Elapsed CPU time: 49.7004 s	Remaining CPU time: 1750.3 s
50.67/50.73	c Learning 12120 hard constraints
50.67/50.73	c ============================[ Search Statistics ]==============================
50.67/50.73	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
50.67/50.73	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
50.67/50.73	c ===============================================================================
50.67/50.73	c |         0 |     528    12955   695381 |     5000        0    nan |  0.000 % |
50.67/50.75	c |       101 |     528    12955   695381 |     5500      101     56 |  8.968 % |
50.67/50.78	c |       251 |     528    12955   695381 |     6050      251     55 |  8.968 % |
50.67/50.79	c |       476 |     528    12955   695381 |     6655      476     54 |  8.966 % |
50.77/50.82	c |       813 |     528    12955   695381 |     7320      813     51 |  8.968 % |
50.77/50.89	c |      1321 |     528    12955   695381 |     8052     1321     66 |  8.966 % |
50.86/50.94	c |      2080 |     528    12955   695381 |     8857     2080     60 |  8.966 % |
50.96/51.02	c |      3220 |     528    12955   695381 |     9743     3220     56 |  8.966 % |
51.06/51.16	c |      4928 |     528    12955   695381 |    10717     4928     52 |  8.966 % |
51.27/51.37	c |      7490 |     528    12955   695381 |    11789     7490     53 |  8.966 % |
51.87/51.93	c |     11334 |     528    12955   695381 |    12968    11334     52 |  8.966 % |
52.36/52.49	c |     17100 |     528    12955   695381 |    14265    10350     51 |  8.966 % |
53.36/53.43	c |     25749 |     528    12955   695381 |    15692    11652     52 |  8.966 % |
54.87/54.98	c |     38723 |     528    12955   695381 |    17261     8463     55 |  8.966 % |
59.76/59.86	c |     58185 |     528    12955   695381 |    18987    10351     62 |  8.966 % |
60.96/61.04	c ===============================================================================
60.96/61.04	c Verified 12955 original clauses.
60.96/61.05	c #cores: 3
60.96/61.05	c Final Weight: 3
60.96/61.05	o 3
60.96/61.05	s OPTIMUM FOUND
60.96/61.05	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 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 x64 -x65 -x66 x67 -x68 -x69 -x70 -x113 -x114 -x115 -x116 -x117 -x118 -x119 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 x71 x72 -x73 x74 -x75 x76 -x77 x120 -x121 -x122 -x123 -x124 -x125 -x126 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 x78 -x79 -x80 -x81 -x82 -x83 -x84 x127 -x128 -x129 -x130 -x131 -x132 -x133 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 x85 -x86 x87 -x88 x89 -x90 -x91 -x134 -x135 -x136 -x137 -x138 -x139 -x140 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 x92 x93 -x94 -x95 x96 -x97 -x98 x141 -x142 -x143 -x144 -x145 -x146 -x147 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 -x457 -x458 -x459 -x460 -x461 -x462 x99 x100 -x101 x102 -x103 x104 -x105 x148 -x149 -x150 -x151 -x152 -x153 -x154 x463 x464 -x465 x466 -x467 x468 -x469 x470 x471 -x472 x473 -x474 x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 x106 -x107 -x108 -x109 -x110 -x111 -x112 x155 -x156 -x157 -x158 -x159 -x160 -x161 x512 -x513 -x514 -x515 -x516 -x517 -x518 x519 -x520 -x521 -x522 -x523 -x524 -x525 x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x162 -x163 -x164 -x165 -x166 -x167 -x168

Verifier Data 

OK	3

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1875137-1245187469/watcher-1875137-1245187469 -o /tmp/evaluation-result-1875137-1245187469/solver-1875137-1245187469 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875137-1245187469.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 1865
/proc/meminfo: memFree=1841200/2055920 swapFree=4191900/4192956
[pid=1865] ppid=1863 vsize=2560 CPUtime=0
/proc/1865/stat : 1865 (wbo) R 1863 1865 1634 0 -1 4194304 210 0 0 0 0 0 0 0 18 0 1 0 186347884 2621440 194 1992294400 134512640 135709839 4294956240 18446744073709551615 134548059 0 0 4096 3 0 0 0 17 0 0 0
/proc/1865/statm: 640 194 130 292 0 337 0

[startup+0.0437211 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 1865
/proc/meminfo: memFree=1841200/2055920 swapFree=4191900/4192956
[pid=1865] ppid=1863 vsize=2932 CPUtime=0.04
/proc/1865/stat : 1865 (wbo) R 1863 1865 1634 0 -1 4194304 332 0 0 0 4 0 0 0 18 0 1 0 186347884 3002368 308 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/1865/statm: 733 308 136 292 0 438 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2932

[startup+0.101725 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 1865
/proc/meminfo: memFree=1841200/2055920 swapFree=4191900/4192956
[pid=1865] ppid=1863 vsize=3332 CPUtime=0.09
/proc/1865/stat : 1865 (wbo) R 1863 1865 1634 0 -1 4194304 437 0 0 0 9 0 0 0 18 0 1 0 186347884 3411968 413 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/1865/statm: 833 413 136 292 0 538 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3332

[startup+0.301741 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 1865
/proc/meminfo: memFree=1841200/2055920 swapFree=4191900/4192956
[pid=1865] ppid=1863 vsize=4752 CPUtime=0.29
/proc/1865/stat : 1865 (wbo) R 1863 1865 1634 0 -1 4194304 780 0 0 0 29 0 0 0 19 0 1 0 186347884 4866048 756 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/1865/statm: 1188 756 136 292 0 893 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4752

[startup+0.701773 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 1865
/proc/meminfo: memFree=1841200/2055920 swapFree=4191900/4192956
[pid=1865] ppid=1863 vsize=6708 CPUtime=0.69
/proc/1865/stat : 1865 (wbo) R 1863 1865 1634 0 -1 4194304 1264 0 0 0 68 1 0 0 23 0 1 0 186347884 6868992 1240 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/1865/statm: 1677 1240 136 292 0 1382 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6708

[startup+1.50184 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 1866
/proc/meminfo: memFree=1835816/2055920 swapFree=4191900/4192956
[pid=1865] ppid=1863 vsize=10212 CPUtime=1.49
/proc/1865/stat : 1865 (wbo) R 1863 1865 1634 0 -1 4194304 2137 0 0 0 146 3 0 0 25 0 1 0 186347884 10457088 2113 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/1865/statm: 2553 2113 136 292 0 2258 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10212

[startup+3.10197 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 1866
/proc/meminfo: memFree=1831336/2055920 swapFree=4191900/4192956
[pid=1865] ppid=1863 vsize=15652 CPUtime=3.09
/proc/1865/stat : 1865 (wbo) R 1863 1865 1634 0 -1 4194304 3516 0 0 0 302 7 0 0 25 0 1 0 186347884 16027648 3492 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/1865/statm: 3913 3492 136 292 0 3618 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15652

[startup+6.30123 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 1866
/proc/meminfo: memFree=1819432/2055920 swapFree=4191900/4192956
[pid=1865] ppid=1863 vsize=24920 CPUtime=6.29
/proc/1865/stat : 1865 (wbo) R 1863 1865 1634 0 -1 4194304 5825 0 0 0 618 11 0 0 25 0 1 0 186347884 25518080 5801 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/1865/statm: 6230 5801 136 292 0 5935 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24920

[startup+12.7018 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 1866
/proc/meminfo: memFree=1798312/2055920 swapFree=4191900/4192956
[pid=1865] ppid=1863 vsize=45768 CPUtime=12.69
/proc/1865/stat : 1865 (wbo) R 1863 1865 1634 0 -1 4194304 11039 0 0 0 1247 22 0 0 25 0 1 0 186347884 46866432 11015 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/1865/statm: 11442 11015 136 292 0 11147 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45768

[startup+25.5018 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 1866
/proc/meminfo: memFree=1767528/2055920 swapFree=4191900/4192956
[pid=1865] ppid=1863 vsize=76424 CPUtime=25.48
/proc/1865/stat : 1865 (wbo) R 1863 1865 1634 0 -1 4194304 18683 0 0 0 2509 39 0 0 25 0 1 0 186347884 78258176 18659 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/1865/statm: 19106 18659 136 292 0 18811 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 76424

[startup+51.1019 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 1866
/proc/meminfo: memFree=1714600/2055920 swapFree=4191900/4192956
[pid=1865] ppid=1863 vsize=128720 CPUtime=51.06
/proc/1865/stat : 1865 (wbo) R 1863 1865 1634 0 -1 4194304 31739 0 0 0 5041 65 0 0 25 0 1 0 186347884 131809280 31715 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/1865/statm: 32180 31715 136 292 0 31885 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 128720

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

[startup+57.5014 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 1866
/proc/meminfo: memFree=1714600/2055920 swapFree=4191900/4192956
[pid=1865] ppid=1863 vsize=128720 CPUtime=57.46
/proc/1865/stat : 1865 (wbo) R 1863 1865 1634 0 -1 4194304 31741 0 0 0 5673 73 0 0 25 0 1 0 186347884 131809280 31717 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/1865/statm: 32180 31717 136 292 0 31885 0
Current children cumulated CPU time (s) 57.46
Current children cumulated vsize (KiB) 128720

[startup+59.1015 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 1866
/proc/meminfo: memFree=1714600/2055920 swapFree=4191900/4192956
[pid=1865] ppid=1863 vsize=128720 CPUtime=59.06
/proc/1865/stat : 1865 (wbo) R 1863 1865 1634 0 -1 4194304 31741 0 0 0 5832 74 0 0 25 0 1 0 186347884 131809280 31717 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/1865/statm: 32180 31717 136 292 0 31885 0
Current children cumulated CPU time (s) 59.06
Current children cumulated vsize (KiB) 128720

[startup+59.9016 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 1866
/proc/meminfo: memFree=1714600/2055920 swapFree=4191900/4192956
[pid=1865] ppid=1863 vsize=128720 CPUtime=59.87
/proc/1865/stat : 1865 (wbo) R 1863 1865 1634 0 -1 4194304 31741 0 0 0 5912 75 0 0 25 0 1 0 186347884 131809280 31717 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/1865/statm: 32180 31717 136 292 0 31885 0
Current children cumulated CPU time (s) 59.87
Current children cumulated vsize (KiB) 128720

[startup+60.7017 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 1866
/proc/meminfo: memFree=1714600/2055920 swapFree=4191900/4192956
[pid=1865] ppid=1863 vsize=128720 CPUtime=60.66
/proc/1865/stat : 1865 (wbo) R 1863 1865 1634 0 -1 4194304 31741 0 0 0 5990 76 0 0 25 0 1 0 186347884 131809280 31717 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/1865/statm: 32180 31717 136 292 0 31885 0
Current children cumulated CPU time (s) 60.66
Current children cumulated vsize (KiB) 128720

[startup+60.9017 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 1866
/proc/meminfo: memFree=1714600/2055920 swapFree=4191900/4192956
[pid=1865] ppid=1863 vsize=128720 CPUtime=60.86
/proc/1865/stat : 1865 (wbo) R 1863 1865 1634 0 -1 4194304 31743 0 0 0 6010 76 0 0 25 0 1 0 186347884 131809280 31719 1992294400 134512640 135709839 4294956240 18446744073709551615 134517169 0 0 4096 3 0 0 0 17 0 0 0
/proc/1865/statm: 32180 31719 136 292 0 31885 0
Current children cumulated CPU time (s) 60.86
Current children cumulated vsize (KiB) 128720

[startup+61.0017 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 1866
/proc/meminfo: memFree=1714600/2055920 swapFree=4191900/4192956
[pid=1865] ppid=1863 vsize=128720 CPUtime=60.96
/proc/1865/stat : 1865 (wbo) R 1863 1865 1634 0 -1 4194304 31745 0 0 0 6020 76 0 0 25 0 1 0 186347884 131809280 31721 1992294400 134512640 135709839 4294956240 18446744073709551615 134574138 0 0 4096 3 0 0 0 17 0 0 0
/proc/1865/statm: 32180 31721 136 292 0 31885 0
Current children cumulated CPU time (s) 60.96
Current children cumulated vsize (KiB) 128720

Child status: 0
Real time (s): 61.0705
CPU time (s): 61.0407
CPU user time (s): 60.2508
CPU system time (s): 0.789879
CPU usage (%): 99.9512
Max. virtual memory (cumulated for all children) (KiB): 128720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 60.2508
system time used= 0.789879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31748
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 266

runsolver used 0.056991 second user time and 0.172973 second system time

The end

Launcher Data 

Begin job on node3 at 2009-06-16 23:24:29
IDJOB=1875137
IDBENCH=47977
IDSOLVER=698
FILE ID=node3/1875137-1245187469
PBS_JOBID= 9368279
Free space on /tmp= 66320 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=97-P1=11-P2=73-P3=43-P4=127-P5=127-P6=37-P7=127-P8=5-B.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875137-1245187469/watcher-1875137-1245187469 -o /tmp/evaluation-result-1875137-1245187469/solver-1875137-1245187469 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875137-1245187469.opb

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

MD5SUM BENCH= 44a2a8c9706392fba8f7dee35869ba61
RANDOM SEED=253940648

node3.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
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		: 3000.236
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:       1843216 kB
Buffers:         45856 kB
Cached:          96208 kB
SwapCached:        260 kB
Active:          42332 kB
Inactive:       113016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1843216 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2380 kB
Writeback:           0 kB
Mapped:          21804 kB
Slab:            43304 kB
Committed_AS:   157748 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875137-1245187469.opb

Free space on /tmp at the end= 66316 MiB
End job on node3 at 2009-06-16 23:25:30