Trace number 2702336

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
wbo 1.4bOPT3 29.3505 29.36

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=71-P1=131-P2=37-P3=29-P4=71-P5=79-P6=47-P7=41-B.opb
MD5SUM3dcbc29326e863fba53ed8c8a10116ce
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 benchmark0.581911
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 variables147
Total number of constraints15
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 constraints15
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)343
Sum of products size (including duplicates)686
Number of different products343
Sum of products size686

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2702336-1278548038.opb.
0.00/0.00	c Instance file HOME/instance-2702336-1278548038.opb
0.00/0.00	c File size is 25525 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:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      490                                                 |
0.00/0.00	c |  Number Clauses:        343                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 365                                                 |
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 |     490      708     2982 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       100 |     490      708     2982 |     5500      100     48 |  0.003 % |
0.00/0.02	c |       251 |     490      708     2982 |     6050      251     52 |  0.000 % |
0.00/0.03	c |       477 |     490      708     2982 |     6655      477     51 |  0.003 % |
0.00/0.05	c |       814 |     490      708     2982 |     7320      814     53 |  0.000 % |
0.05/0.07	c |      1321 |     490      708     2982 |     8052     1321     48 |  0.003 % |
0.09/0.11	c |      2081 |     490      708     2982 |     8857     2081     44 |  0.000 % |
0.09/0.19	c |      3220 |     490      708     2982 |     9743     3220     40 |  0.000 % |
0.29/0.30	c |      4929 |     490      708     2982 |    10717     4929     38 |  0.000 % |
0.59/0.61	c |      7492 |     490      708     2982 |    11789     7492     38 |  0.000 % |
0.89/0.92	c |     11337 |     490      708     2982 |    12968    11337     41 |  0.000 % |
1.59/1.67	c |     17103 |     490      708     2982 |    14265    10524     39 |  0.000 % |
2.39/2.47	c |     25753 |     490      708     2982 |    15692    11807     33 |  0.000 % |
3.89/3.99	c |     38727 |     489      708     2982 |    17261     8498     41 |  0.207 % |
6.89/6.95	c |     58188 |     489      708     2982 |    18987    10596     32 |  0.208 % |
12.19/12.21	c |     87381 |     489      708     2982 |    20886    10749     43 |  0.204 % |
20.98/21.08	c |    131171 |     488      708     2982 |    22974    12046     33 |  0.412 % |
25.49/25.54	c ===============================================================================
25.49/25.54	c New solution: 13
25.49/25.54	o 13
25.49/25.54	c Elapsed CPU time: 25.1552 s	Remaining CPU time: 154.845 s
25.49/25.54	c ===============================================================================
25.49/25.54	c |    159784 |     487      709     2989 |     5000    16259     36 |  0.412 % |
25.49/25.58	c |    159884 |     463      709     2989 |     5500     4165     32 |  6.126 % |
25.59/25.60	c |    160034 |     460      709     2989 |     6050     4315     33 |  6.123 % |
25.59/25.61	c |    160259 |     460      709     2989 |     6655     4540     33 |  6.123 % |
25.59/25.65	c |    160596 |     460      709     2989 |     7320     4877     34 |  6.123 % |
25.59/25.69	c |    161103 |     460      709     2989 |     8052     5384     35 |  6.123 % |
25.68/25.78	c |    161863 |     460      709     2989 |     8857     6144     35 |  6.126 % |
25.78/25.80	c ===============================================================================
25.78/25.80	c New solution: 9
25.78/25.80	o 9
25.78/25.80	c Elapsed CPU time: 25.4131 s	Remaining CPU time: 154.587 s
25.78/25.80	c ===============================================================================
25.78/25.80	c |    162124 |     460      710     2996 |     5000     6405     35 |  6.126 % |
25.78/25.82	c |    162224 |     460      710     2996 |     5500     3303     39 |  6.126 % |
25.78/25.83	c |    162374 |     460      710     2996 |     6050     3453     39 |  6.123 % |
25.78/25.86	c |    162599 |     460      710     2996 |     6655     3678     38 |  6.123 % |
25.78/25.89	c |    162937 |     460      710     2996 |     7320     4016     38 |  6.123 % |
25.88/25.93	c |    163445 |     460      710     2996 |     8052     4524     39 |  6.123 % |
25.88/25.98	c |    164204 |     460      710     2996 |     8857     5283     39 |  6.126 % |
26.08/26.13	c |    165343 |     460      710     2996 |     9743     6422     39 |  6.126 % |
26.29/26.33	c |    167051 |     460      710     2996 |    10717     8130     37 |  6.123 % |
26.48/26.56	c ===============================================================================
26.48/26.56	c New solution: 3
26.48/26.56	o 3
26.48/26.56	c Elapsed CPU time: 26.143 s	Remaining CPU time: 153.857 s
26.48/26.56	c ===============================================================================
26.48/26.56	c |    168897 |     459      711     3003 |     5000     9976     36 |  6.123 % |
26.48/26.58	c |    168997 |     459      711     3003 |     5500     5088     32 | 12.044 % |
26.48/26.58	c |    169147 |     459      711     3003 |     6050     5238     32 | 12.044 % |
26.58/26.60	c |    169372 |     459      711     3003 |     6655     5463     32 | 12.041 % |
26.58/26.63	c |    169709 |     435      711     3003 |     7320     5800     33 | 12.041 % |
26.58/26.69	c |    170216 |     435      711     3003 |     8052     6307     33 | 12.041 % |
26.68/26.74	c |    170976 |     435      711     3003 |     8857     7067     33 | 12.041 % |
26.88/26.90	c |    172116 |     435      711     3003 |     9743     8207     34 | 12.041 % |
27.08/27.17	c |    173825 |     435      711     3003 |    10717     4993     32 | 12.041 % |
27.39/27.45	c |    176387 |     435      711     3003 |    11789     7555     33 | 12.041 % |
27.98/28.03	c |    180232 |     434      711     3003 |    12968    11400     29 | 12.249 % |
28.88/28.98	c |    185998 |     434      711     3003 |    14265    10626     28 | 12.250 % |
29.28/29.35	c ===============================================================================
29.28/29.35	c Best Solution: 3
29.28/29.35	s OPTIMUM FOUND
29.28/29.35	c Total CPU time: 28.8816 s
29.28/29.35	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 x148 x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 x162 x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 x176 x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 x57 x58 x59 x60 x61 x62 -x63 -x99 -x100 -x101 -x102 -x103 -x104 -x105 x197 x198 x199 x200 x201 x202 -x203 x204 x205 x206 x207 x208 x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 x64 -x65 x66 x67 x68 x69 -x70 x106 -x107 -x108 -x109 -x110 -x111 -x112 x246 -x247 x248 x249 x250 x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 x260 -x261 x262 x263 x264 x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 x274 -x275 x276 x277 x278 x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 x71 -x72 -x73 -x74 -x75 -x76 -x77 -x113 x114 -x115 x116 -x117 -x118 -x119 x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 x78 -x79 x80 -x81 -x82 -x83 -x84 -x120 -x121 -x122 -x123 -x124 -x125 -x126 x344 -x345 x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 x358 -x359 x360 -x361 -x362 -x363 -x364 x365 -x366 x367 -x368 -x369 -x370 -x371 x372 -x373 x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 x85 -x86 -x87 -x88 x89 -x90 -x91 x127 -x128 -x129 -x130 -x131 -x132 -x133 x393 -x394 -x395 -x396 x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 x428 -x429 -x430 -x431 x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 x92 -x93 -x94 -x95 x96 x97 -x98 -x134 -x135 x136 -x137 -x138 -x139 -x140 x442 -x443 -x444 -x445 x446 x447 -x448 x449 -x450 -x451 -x452 x453 x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 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 -x141 -x142 x143 -x144 -x145 -x146 -x147

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-2702336-1278548038/watcher-2702336-1278548038 -o /tmp/evaluation-result-2702336-1278548038/solver-2702336-1278548038 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702336-1278548038.opb 

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


[startup+0 s]
/proc/loadavg: 0.87 0.98 0.84 2/106 26064
/proc/meminfo: memFree=1785412/2059040 swapFree=4147816/4192956
[pid=26064] ppid=26062 vsize=2600 CPUtime=0
/proc/26064/stat : 26064 (wbo1.4b) R 26062 26064 25740 0 -1 4202496 293 0 0 0 0 0 0 0 19 0 1 0 23010519 2662400 211 1992294400 134512640 135751879 4290576944 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26064/statm: 650 212 141 303 0 338 0

[startup+0.0671379 s]
/proc/loadavg: 0.87 0.98 0.84 2/106 26064
/proc/meminfo: memFree=1785412/2059040 swapFree=4147816/4192956
[pid=26064] ppid=26062 vsize=2960 CPUtime=0.05
/proc/26064/stat : 26064 (wbo1.4b) R 26062 26064 25740 0 -1 4202496 402 0 0 0 5 0 0 0 19 0 1 0 23010519 3031040 313 1992294400 134512640 135751879 4290576944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26064/statm: 740 313 147 303 0 435 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2960

[startup+0.10114 s]
/proc/loadavg: 0.87 0.98 0.84 2/106 26064
/proc/meminfo: memFree=1785412/2059040 swapFree=4147816/4192956
[pid=26064] ppid=26062 vsize=3092 CPUtime=0.09
/proc/26064/stat : 26064 (wbo1.4b) R 26062 26064 25740 0 -1 4202496 443 0 0 0 9 0 0 0 19 0 1 0 23010519 3166208 354 1992294400 134512640 135751879 4290576944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26064/statm: 773 354 147 303 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3092

[startup+0.301158 s]
/proc/loadavg: 0.87 0.98 0.84 2/106 26064
/proc/meminfo: memFree=1785412/2059040 swapFree=4147816/4192956
[pid=26064] ppid=26062 vsize=3860 CPUtime=0.29
/proc/26064/stat : 26064 (wbo1.4b) R 26062 26064 25740 0 -1 4202496 633 0 0 0 28 1 0 0 20 0 1 0 23010519 3952640 544 1992294400 134512640 135751879 4290576944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26064/statm: 965 544 147 303 0 660 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3860

[startup+0.701194 s]
/proc/loadavg: 0.87 0.98 0.84 2/106 26064
/proc/meminfo: memFree=1785412/2059040 swapFree=4147816/4192956
[pid=26064] ppid=26062 vsize=5060 CPUtime=0.69
/proc/26064/stat : 26064 (wbo1.4b) R 26062 26064 25740 0 -1 4202496 909 0 0 0 68 1 0 0 21 0 1 0 23010519 5181440 820 1992294400 134512640 135751879 4290576944 18446744073709551615 134518941 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26064/statm: 1265 820 147 303 0 960 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5060

[startup+1.50127 s]
/proc/loadavg: 0.87 0.98 0.84 2/107 26065
/proc/meminfo: memFree=1782056/2059040 swapFree=4147816/4192956
[pid=26064] ppid=26062 vsize=6772 CPUtime=1.49
/proc/26064/stat : 26064 (wbo1.4b) R 26062 26064 25740 0 -1 4202496 1357 0 0 0 146 3 0 0 23 0 1 0 23010519 6934528 1268 1992294400 134512640 135751879 4290576944 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26064/statm: 1693 1268 148 303 0 1388 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6772

[startup+3.10141 s]
/proc/loadavg: 0.87 0.98 0.84 2/107 26065
/proc/meminfo: memFree=1779452/2059040 swapFree=4147816/4192956
[pid=26064] ppid=26062 vsize=10532 CPUtime=3.09
/proc/26064/stat : 26064 (wbo1.4b) R 26062 26064 25740 0 -1 4202496 2298 0 0 0 303 6 0 0 25 0 1 0 23010519 10784768 2209 1992294400 134512640 135751879 4290576944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26064/statm: 2633 2209 148 303 0 2328 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10532

[startup+6.3007 s]
/proc/loadavg: 0.88 0.98 0.84 2/107 26065
/proc/meminfo: memFree=1772260/2059040 swapFree=4147816/4192956
[pid=26064] ppid=26062 vsize=16480 CPUtime=6.29
/proc/26064/stat : 26064 (wbo1.4b) R 26062 26064 25740 0 -1 4202496 3786 0 0 0 617 12 0 0 25 0 1 0 23010519 16875520 3697 1992294400 134512640 135751879 4290576944 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26064/statm: 4120 3697 148 303 0 3815 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16480

[startup+12.7013 s]
/proc/loadavg: 0.89 0.98 0.84 2/107 26065
/proc/meminfo: memFree=1763456/2059040 swapFree=4147816/4192956
[pid=26064] ppid=26062 vsize=25596 CPUtime=12.68
/proc/26064/stat : 26064 (wbo1.4b) R 26062 26064 25740 0 -1 4202496 6042 0 0 0 1247 21 0 0 25 0 1 0 23010519 26210304 5953 1992294400 134512640 135751879 4290576944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26064/statm: 6399 5953 148 303 0 6094 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25596

[startup+25.5004 s]
/proc/loadavg: 0.91 0.98 0.84 2/107 26065
/proc/meminfo: memFree=1747336/2059040 swapFree=4147816/4192956
[pid=26064] ppid=26062 vsize=40988 CPUtime=25.49
/proc/26064/stat : 26064 (wbo1.4b) R 26062 26064 25740 0 -1 4202496 9904 0 0 0 2511 38 0 0 25 0 1 0 23010519 41971712 9815 1992294400 134512640 135751879 4290576944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26064/statm: 10247 9815 148 303 0 9942 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40988

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

[startup+27.1006 s]
/proc/loadavg: 0.91 0.98 0.84 2/107 26065
/proc/meminfo: memFree=1744856/2059040 swapFree=4147816/4192956
[pid=26064] ppid=26062 vsize=44072 CPUtime=27.08
/proc/26064/stat : 26064 (wbo1.4b) R 26062 26064 25740 0 -1 4202496 10664 0 0 0 2667 41 0 0 25 0 1 0 23010519 45129728 10575 1992294400 134512640 135751879 4290576944 18446744073709551615 135209796 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26064/statm: 11018 10575 148 303 0 10713 0
Current children cumulated CPU time (s) 27.08
Current children cumulated vsize (KiB) 44072

[startup+28.7017 s]
/proc/loadavg: 0.91 0.98 0.84 2/107 26065
/proc/meminfo: memFree=1741632/2059040 swapFree=4147816/4192956
[pid=26064] ppid=26062 vsize=46152 CPUtime=28.68
/proc/26064/stat : 26064 (wbo1.4b) R 26062 26064 25740 0 -1 4202496 11192 0 0 0 2823 45 0 0 25 0 1 0 23010519 47259648 11103 1992294400 134512640 135751879 4290576944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26064/statm: 11538 11103 148 303 0 11233 0
Current children cumulated CPU time (s) 28.68
Current children cumulated vsize (KiB) 46152

[startup+29.1017 s]
/proc/loadavg: 0.91 0.98 0.84 2/107 26065
/proc/meminfo: memFree=1741632/2059040 swapFree=4147816/4192956
[pid=26064] ppid=26062 vsize=46668 CPUtime=29.08
/proc/26064/stat : 26064 (wbo1.4b) R 26062 26064 25740 0 -1 4202496 11302 0 0 0 2863 45 0 0 25 0 1 0 23010519 47788032 11213 1992294400 134512640 135751879 4290576944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26064/statm: 11667 11213 148 303 0 11362 0
Current children cumulated CPU time (s) 29.08
Current children cumulated vsize (KiB) 46668

[startup+29.3018 s]
/proc/loadavg: 0.91 0.98 0.84 2/107 26065
/proc/meminfo: memFree=1741632/2059040 swapFree=4147816/4192956
[pid=26064] ppid=26062 vsize=46796 CPUtime=29.28
/proc/26064/stat : 26064 (wbo1.4b) R 26062 26064 25740 0 -1 4202496 11354 0 0 0 2882 46 0 0 25 0 1 0 23010519 47919104 11265 1992294400 134512640 135751879 4290576944 18446744073709551615 134605028 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26064/statm: 11699 11265 148 303 0 11394 0
Current children cumulated CPU time (s) 29.28
Current children cumulated vsize (KiB) 46796

Child status: 0
Real time (s): 29.36
CPU time (s): 29.3505
CPU user time (s): 28.8816
CPU system time (s): 0.468928
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 46796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 28.8816
system time used= 0.468928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11367
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 79

runsolver used 0.052991 second user time and 0.142978 second system time

The end

Launcher Data 

Begin job on node051 at 2010-07-08 02:13:58
IDJOB=2702336
IDBENCH=48103
IDSOLVER=1161
FILE ID=node051/2702336-1278548038
PBS_JOBID= 11239490
Free space on /tmp= 62520 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=71-P1=131-P2=37-P3=29-P4=71-P5=79-P6=47-P7=41-B.opb
COMMAND LINE= wbo1.4b -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2702336-1278548038/watcher-2702336-1278548038 -o /tmp/evaluation-result-2702336-1278548038/solver-2702336-1278548038 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702336-1278548038.opb

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

MD5SUM BENCH= 3dcbc29326e863fba53ed8c8a10116ce
RANDOM SEED=1169044404

node051.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.201
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.201
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1786304 kB
Buffers:         49420 kB
Cached:         130544 kB
SwapCached:       4888 kB
Active:          89136 kB
Inactive:       110596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1786304 kB
SwapTotal:     4192956 kB
SwapFree:      4147816 kB
Dirty:            2720 kB
Writeback:           0 kB
AnonPages:       15852 kB
Mapped:          12092 kB
Slab:            51136 kB
PageTables:       4196 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182164 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2702336-1278548038.opb

Free space on /tmp at the end= 62520 MiB
End job on node051 at 2010-07-08 02:14:27