Trace number 2702337

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 1.4b (fixed)OPT3 29.3095 29.3166

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 - 20100610
0.00/0.00	c Parsing opb file format. File HOME/instance-2702337-1278548042.opb.
0.00/0.00	c Instance file HOME/instance-2702337-1278548042.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 % |
0.00/0.01	c |       251 |     490      708     2982 |     6050      251     52 |  0.000 % |
0.00/0.02	c |       477 |     490      708     2982 |     6655      477     51 |  0.003 % |
0.00/0.04	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 % |
0.09/0.18	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 % |
2.39/2.46	c |     25753 |     490      708     2982 |    15692    11807     33 |  0.000 % |
3.89/3.98	c |     38727 |     489      708     2982 |    17261     8498     41 |  0.207 % |
6.89/6.91	c |     58188 |     489      708     2982 |    18987    10596     32 |  0.208 % |
12.10/12.13	c |     87381 |     489      708     2982 |    20886    10749     43 |  0.204 % |
21.09/21.10	c |    131171 |     488      708     2982 |    22974    12046     33 |  0.412 % |
25.49/25.53	c ===============================================================================
25.49/25.53	c New solution: 13
25.49/25.53	o 13
25.49/25.53	c Elapsed CPU time: 25.1322 s	Remaining CPU time: 154.868 s
25.49/25.53	c ===============================================================================
25.49/25.53	c |    159784 |     487      709     2989 |     5000    16259     36 |  0.412 % |
25.49/25.57	c |    159884 |     463      709     2989 |     5500     4165     32 |  6.126 % |
25.49/25.59	c |    160034 |     460      709     2989 |     6050     4315     33 |  6.123 % |
25.59/25.60	c |    160259 |     460      709     2989 |     6655     4540     33 |  6.123 % |
25.59/25.64	c |    160596 |     460      709     2989 |     7320     4877     34 |  6.123 % |
25.59/25.67	c |    161103 |     460      709     2989 |     8052     5384     35 |  6.123 % |
25.69/25.77	c |    161863 |     460      709     2989 |     8857     6144     35 |  6.126 % |
25.69/25.79	c ===============================================================================
25.69/25.79	c New solution: 9
25.69/25.79	o 9
25.69/25.79	c Elapsed CPU time: 25.3851 s	Remaining CPU time: 154.615 s
25.69/25.79	c ===============================================================================
25.69/25.79	c |    162124 |     460      710     2996 |     5000     6405     35 |  6.126 % |
25.79/25.81	c |    162224 |     460      710     2996 |     5500     3303     39 |  6.126 % |
25.79/25.82	c |    162374 |     460      710     2996 |     6050     3453     39 |  6.123 % |
25.79/25.84	c |    162599 |     460      710     2996 |     6655     3678     38 |  6.123 % |
25.79/25.87	c |    162937 |     460      710     2996 |     7320     4016     38 |  6.123 % |
25.88/25.92	c |    163445 |     460      710     2996 |     8052     4524     39 |  6.123 % |
25.88/25.97	c |    164204 |     460      710     2996 |     8857     5283     39 |  6.126 % |
26.09/26.12	c |    165343 |     460      710     2996 |     9743     6422     39 |  6.126 % |
26.30/26.32	c |    167051 |     460      710     2996 |    10717     8130     37 |  6.123 % |
26.48/26.55	c ===============================================================================
26.48/26.55	c New solution: 3
26.48/26.55	o 3
26.48/26.55	c Elapsed CPU time: 26.113 s	Remaining CPU time: 153.887 s
26.48/26.55	c ===============================================================================
26.48/26.55	c |    168897 |     459      711     3003 |     5000     9976     36 |  6.123 % |
26.48/26.56	c |    168997 |     459      711     3003 |     5500     5088     32 | 12.044 % |
26.48/26.57	c |    169147 |     459      711     3003 |     6050     5238     32 | 12.044 % |
26.48/26.59	c |    169372 |     459      711     3003 |     6655     5463     32 | 12.041 % |
26.59/26.62	c |    169709 |     435      711     3003 |     7320     5800     33 | 12.041 % |
26.59/26.68	c |    170216 |     435      711     3003 |     8052     6307     33 | 12.041 % |
26.68/26.73	c |    170976 |     435      711     3003 |     8857     7067     33 | 12.041 % |
26.78/26.89	c |    172116 |     435      711     3003 |     9743     8207     34 | 12.041 % |
27.08/27.16	c |    173825 |     435      711     3003 |    10717     4993     32 | 12.041 % |
27.39/27.44	c |    176387 |     435      711     3003 |    11789     7555     33 | 12.041 % |
27.99/28.01	c |    180232 |     434      711     3003 |    12968    11400     29 | 12.249 % |
28.88/28.94	c |    185998 |     434      711     3003 |    14265    10626     28 | 12.250 % |
29.29/29.31	c ===============================================================================
29.29/29.31	c Best Solution: 3
29.29/29.31	s OPTIMUM FOUND
29.29/29.31	c Total CPU time: 28.8236 s
29.29/29.31	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-2702337-1278548042/watcher-2702337-1278548042 -o /tmp/evaluation-result-2702337-1278548042/solver-2702337-1278548042 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702337-1278548042.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: 0.95 0.96 0.82 3/106 26335
/proc/meminfo: memFree=1745880/2059040 swapFree=4139856/4192956
[pid=26335] ppid=26333 vsize=2708 CPUtime=0
/proc/26335/stat : 26335 (wbo1.4b) R 26333 26335 25973 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 23010623 2772992 241 1992294400 134512640 135752675 4288774032 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26335/statm: 677 241 144 303 0 372 0

[startup+0.0623461 s]
/proc/loadavg: 0.95 0.96 0.82 3/106 26335
/proc/meminfo: memFree=1745880/2059040 swapFree=4139856/4192956
[pid=26335] ppid=26333 vsize=2968 CPUtime=0.05
/proc/26335/stat : 26335 (wbo1.4b) R 26333 26335 25973 0 -1 4202496 399 0 0 0 5 0 0 0 21 0 1 0 23010623 3039232 310 1992294400 134512640 135752675 4288774032 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26335/statm: 742 310 145 303 0 437 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2968

[startup+0.10135 s]
/proc/loadavg: 0.95 0.96 0.82 3/106 26335
/proc/meminfo: memFree=1745880/2059040 swapFree=4139856/4192956
[pid=26335] ppid=26333 vsize=3100 CPUtime=0.09
/proc/26335/stat : 26335 (wbo1.4b) R 26333 26335 25973 0 -1 4202496 446 0 0 0 9 0 0 0 21 0 1 0 23010623 3174400 357 1992294400 134512640 135752675 4288774032 18446744073709551615 135210436 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26335/statm: 775 358 145 303 0 470 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3100

[startup+0.30037 s]
/proc/loadavg: 0.95 0.96 0.82 3/106 26335
/proc/meminfo: memFree=1745880/2059040 swapFree=4139856/4192956
[pid=26335] ppid=26333 vsize=3880 CPUtime=0.29
/proc/26335/stat : 26335 (wbo1.4b) R 26333 26335 25973 0 -1 4202496 636 0 0 0 28 1 0 0 21 0 1 0 23010623 3973120 547 1992294400 134512640 135752675 4288774032 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26335/statm: 970 547 145 303 0 665 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3880

[startup+0.700409 s]
/proc/loadavg: 0.95 0.96 0.82 3/106 26335
/proc/meminfo: memFree=1745880/2059040 swapFree=4139856/4192956
[pid=26335] ppid=26333 vsize=5060 CPUtime=0.69
/proc/26335/stat : 26335 (wbo1.4b) R 26333 26335 25973 0 -1 4202496 912 0 0 0 68 1 0 0 22 0 1 0 23010623 5181440 823 1992294400 134512640 135752675 4288774032 18446744073709551615 134605389 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26335/statm: 1265 823 145 303 0 960 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5060

[startup+1.50049 s]
/proc/loadavg: 0.95 0.96 0.82 2/107 26336
/proc/meminfo: memFree=1742648/2059040 swapFree=4139856/4192956
[pid=26335] ppid=26333 vsize=6776 CPUtime=1.49
/proc/26335/stat : 26335 (wbo1.4b) R 26333 26335 25973 0 -1 4202496 1358 0 0 0 146 3 0 0 25 0 1 0 23010623 6938624 1269 1992294400 134512640 135752675 4288774032 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26335/statm: 1694 1269 145 303 0 1389 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6776

[startup+3.10164 s]
/proc/loadavg: 0.95 0.96 0.82 2/107 26336
/proc/meminfo: memFree=1740044/2059040 swapFree=4139856/4192956
[pid=26335] ppid=26333 vsize=10536 CPUtime=3.09
/proc/26335/stat : 26335 (wbo1.4b) R 26333 26335 25973 0 -1 4202496 2304 0 0 0 303 6 0 0 25 0 1 0 23010623 10788864 2215 1992294400 134512640 135752675 4288774032 18446744073709551615 134638155 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26335/statm: 2634 2215 145 303 0 2329 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10536

[startup+6.30195 s]
/proc/loadavg: 0.96 0.96 0.82 2/107 26336
/proc/meminfo: memFree=1732976/2059040 swapFree=4139856/4192956
[pid=26335] ppid=26333 vsize=16612 CPUtime=6.29
/proc/26335/stat : 26335 (wbo1.4b) R 26333 26335 25973 0 -1 4202496 3792 0 0 0 616 13 0 0 25 0 1 0 23010623 17010688 3703 1992294400 134512640 135752675 4288774032 18446744073709551615 134612140 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26335/statm: 4153 3703 145 303 0 3848 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16612

[startup+12.7016 s]
/proc/loadavg: 0.96 0.96 0.82 2/107 26336
/proc/meminfo: memFree=1724048/2059040 swapFree=4139856/4192956
[pid=26335] ppid=26333 vsize=25856 CPUtime=12.69
/proc/26335/stat : 26335 (wbo1.4b) R 26333 26335 25973 0 -1 4202496 6093 0 0 0 1247 22 0 0 25 0 1 0 23010623 26476544 6004 1992294400 134512640 135752675 4288774032 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26335/statm: 6464 6004 145 303 0 6159 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25856

[startup+25.5008 s]
/proc/loadavg: 1.04 0.98 0.83 2/107 26336
/proc/meminfo: memFree=1707928/2059040 swapFree=4139856/4192956
[pid=26335] ppid=26333 vsize=41100 CPUtime=25.49
/proc/26335/stat : 26335 (wbo1.4b) R 26333 26335 25973 0 -1 4202496 9907 0 0 0 2509 40 0 0 25 0 1 0 23010623 42086400 9818 1992294400 134512640 135752675 4288774032 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26335/statm: 10275 9818 145 303 0 9970 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41100

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

[startup+27.101 s]
/proc/loadavg: 1.04 0.98 0.83 2/107 26336
/proc/meminfo: memFree=1705448/2059040 swapFree=4139856/4192956
[pid=26335] ppid=26333 vsize=44048 CPUtime=27.08
/proc/26335/stat : 26335 (wbo1.4b) R 26333 26335 25973 0 -1 4202496 10665 0 0 0 2665 43 0 0 25 0 1 0 23010623 45105152 10576 1992294400 134512640 135752675 4288774032 18446744073709551615 134611702 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26335/statm: 11012 10576 145 303 0 10707 0
Current children cumulated CPU time (s) 27.08
Current children cumulated vsize (KiB) 44048

[startup+28.7011 s]
/proc/loadavg: 1.04 0.98 0.83 2/107 26336
/proc/meminfo: memFree=1702224/2059040 swapFree=4139856/4192956
[pid=26335] ppid=26333 vsize=46236 CPUtime=28.69
/proc/26335/stat : 26335 (wbo1.4b) R 26333 26335 25973 0 -1 4202496 11200 0 0 0 2822 47 0 0 25 0 1 0 23010623 47345664 11111 1992294400 134512640 135752675 4288774032 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26335/statm: 11559 11111 145 303 0 11254 0
Current children cumulated CPU time (s) 28.69
Current children cumulated vsize (KiB) 46236

[startup+29.1012 s]
/proc/loadavg: 1.04 0.98 0.83 2/107 26336
/proc/meminfo: memFree=1702224/2059040 swapFree=4139856/4192956
[pid=26335] ppid=26333 vsize=46620 CPUtime=29.08
/proc/26335/stat : 26335 (wbo1.4b) R 26333 26335 25973 0 -1 4202496 11312 0 0 0 2861 47 0 0 25 0 1 0 23010623 47738880 11223 1992294400 134512640 135752675 4288774032 18446744073709551615 134607021 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26335/statm: 11655 11223 145 303 0 11350 0
Current children cumulated CPU time (s) 29.08
Current children cumulated vsize (KiB) 46620

[startup+29.3012 s]
/proc/loadavg: 1.04 0.98 0.83 2/107 26336
/proc/meminfo: memFree=1702224/2059040 swapFree=4139856/4192956
[pid=26335] ppid=26333 vsize=46880 CPUtime=29.29
/proc/26335/stat : 26335 (wbo1.4b) R 26333 26335 25973 0 -1 4202496 11361 0 0 0 2881 48 0 0 25 0 1 0 23010623 48005120 11272 1992294400 134512640 135752675 4288774032 18446744073709551615 134605224 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26335/statm: 11720 11272 145 303 0 11415 0
Current children cumulated CPU time (s) 29.29
Current children cumulated vsize (KiB) 46880

Child status: 0
Real time (s): 29.3166
CPU time (s): 29.3095
CPU user time (s): 28.8236
CPU system time (s): 0.485926
CPU usage (%): 99.9761
Max. virtual memory (cumulated for all children) (KiB): 46880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 28.8236
system time used= 0.485926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11366
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= 3
involuntary context switches= 393

runsolver used 0.042993 second user time and 0.153976 second system time

The end

Launcher Data 

Begin job on node056 at 2010-07-08 02:14:02
IDJOB=2702337
IDBENCH=48103
IDSOLVER=1190
FILE ID=node056/2702337-1278548042
PBS_JOBID= 11239486
Free space on /tmp= 98464 MiB

SOLVER NAME= wbo 1.4b (fixed)
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-2702337-1278548042/watcher-2702337-1278548042 -o /tmp/evaluation-result-2702337-1278548042/solver-2702337-1278548042 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702337-1278548042.opb

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

MD5SUM BENCH= 3dcbc29326e863fba53ed8c8a10116ce
RANDOM SEED=97746356

node056.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		: 3000.197
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	: 6000.39
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		: 3000.197
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	: 5599.43
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1746904 kB
Buffers:         56048 kB
Cached:         156476 kB
SwapCached:       8168 kB
Active:         105672 kB
Inactive:       121832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1746904 kB
SwapTotal:     4192956 kB
SwapFree:      4139856 kB
Dirty:            2792 kB
Writeback:           0 kB
AnonPages:       11876 kB
Mapped:          11920 kB
Slab:            62724 kB
PageTables:       4212 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182124 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-2702337-1278548042.opb

Free space on /tmp at the end= 98464 MiB
End job on node056 at 2010-07-08 02:14:31