Trace number 2702143

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 127.79 127.844

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=173-P1=191-P2=127-P3=113-P4=97-P5=167-B.opb
MD5SUM88214650523f8a2de77e1fd9d134abd8
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 benchmark0.566912
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 variables120
Total number of constraints11
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 constraints11
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)320
Sum of products size (including duplicates)640
Number of different products320
Sum of products size640

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-2702143-1278546570.opb.
0.00/0.00	c Instance file HOME/instance-2702143-1278546570.opb
0.00/0.00	c File size is 23752 bytes.
0.00/0.00	c Highest Coefficient sum: 130560
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:      440                                                 |
0.00/0.00	c |  Number Clauses:        320                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 336                                                 |
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 |     440      656     2752 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       101 |     440      656     2752 |     5500      101     66 |  0.005 % |
0.00/0.02	c |       253 |     440      656     2752 |     6050      253     64 |  0.005 % |
0.00/0.03	c |       479 |     440      656     2752 |     6655      479     64 |  0.001 % |
0.00/0.06	c |       817 |     440      656     2752 |     7320      817     61 |  0.005 % |
0.09/0.10	c |      1324 |     440      656     2752 |     8052     1324     57 |  0.001 % |
0.09/0.15	c |      2083 |     440      656     2752 |     8857     2083     57 |  0.001 % |
0.19/0.24	c |      3222 |     440      656     2752 |     9743     3222     59 |  0.001 % |
0.19/0.28	c ===============================================================================
0.19/0.28	c New solution: 49
0.19/0.28	o 49
0.19/0.28	c Elapsed CPU time: 0.266959 s	Remaining CPU time: 179.733 s
0.19/0.28	c ===============================================================================
0.19/0.28	c |      3690 |     440      657     2760 |     5000     3690     59 |  0.001 % |
0.19/0.29	c |      3790 |     420      657     2760 |     5500     3749     59 |  4.546 % |
0.29/0.30	c |      3941 |     420      657     2760 |     6050     3900     59 |  4.551 % |
0.29/0.33	c |      4166 |     420      657     2760 |     6655     4125     58 |  4.546 % |
0.29/0.37	c |      4503 |     420      657     2760 |     7320     4462     57 |  4.546 % |
0.39/0.43	c |      5009 |     420      657     2760 |     8052     4968     57 |  4.550 % |
0.49/0.52	c |      5768 |     420      657     2760 |     8857     5727     57 |  4.546 % |
0.59/0.64	c |      6907 |     420      657     2760 |     9743     6866     55 |  4.546 % |
0.79/0.85	c |      8616 |     420      657     2760 |    10717     8575     53 |  4.546 % |
1.29/1.33	c |     11180 |     420      657     2760 |    11789     5655     45 |  4.546 % |
1.69/1.74	c |     15024 |     420      657     2760 |    12968     9499     44 |  4.546 % |
1.99/2.05	c ===============================================================================
1.99/2.05	c New solution: 5
1.99/2.05	o 5
1.99/2.05	c Elapsed CPU time: 2.01569 s	Remaining CPU time: 177.984 s
1.99/2.05	c ===============================================================================
1.99/2.05	c |     17213 |     420      658     2768 |     5000    11688     45 |  4.546 % |
1.99/2.09	c |     17314 |     393      658     2768 |     5500     3023     46 | 11.364 % |
2.09/2.10	c |     17464 |     393      658     2768 |     6050     3173     46 | 11.364 % |
2.09/2.12	c |     17689 |     393      658     2768 |     6655     3398     46 | 11.364 % |
2.09/2.15	c |     18026 |     393      658     2768 |     7320     3735     45 | 11.364 % |
2.09/2.20	c |     18533 |     393      658     2768 |     8052     4242     43 | 11.364 % |
2.20/2.26	c |     19293 |     393      658     2768 |     8857     5002     41 | 11.364 % |
2.29/2.35	c ===============================================================================
2.29/2.35	c New solution: 3
2.29/2.35	o 3
2.29/2.35	c Elapsed CPU time: 2.30865 s	Remaining CPU time: 177.691 s
2.29/2.35	c ===============================================================================
2.29/2.35	c |     20254 |     390      659     2776 |     5000     5963     42 | 11.364 % |
2.29/2.37	c |     20355 |     369      659     2776 |     5500     3056     39 | 16.141 % |
2.29/2.39	c |     20507 |     369      659     2776 |     6050     3208     40 | 16.137 % |
2.39/2.42	c |     20733 |     369      659     2776 |     6655     3434     40 | 16.141 % |
2.39/2.46	c |     21070 |     369      659     2776 |     7320     3771     39 | 16.137 % |
2.49/2.50	c |     21576 |     369      659     2776 |     8052     4277     38 | 16.137 % |
2.49/2.57	c |     22335 |     369      659     2776 |     8857     5036     40 | 16.137 % |
2.69/2.71	c |     23474 |     369      659     2776 |     9743     6175     40 | 16.137 % |
2.89/2.93	c |     25185 |     369      659     2776 |    10717     7886     40 | 16.137 % |
3.09/3.14	c |     27747 |     369      659     2776 |    11789    10448     44 | 16.137 % |
3.49/3.59	c |     31591 |     369      659     2776 |    12968     8208     48 | 16.137 % |
3.99/4.08	c |     37357 |     369      659     2776 |    14265     7291     64 | 16.142 % |
4.99/5.09	c |     46006 |     369      659     2776 |    15692     8706     40 | 16.141 % |
6.99/7.03	c |     58980 |     369      659     2776 |    17261    13757     40 | 16.137 % |
9.99/10.07	c |     78443 |     369      659     2776 |    18987    15725     53 | 16.137 % |
15.48/15.53	c |    107635 |     368      659     2776 |    20886    14759     45 | 16.368 % |
25.38/25.49	c |    151425 |     368      659     2776 |    22974    16281     34 | 16.364 % |
41.78/41.89	c |    217109 |     368      659     2776 |    25272    20334     40 | 16.368 % |
63.76/63.86	c |    315636 |     367      659     2776 |    27799    17858     52 | 16.596 % |
113.04/113.13	c |    463425 |     357      659     2776 |    30579    13418     40 | 18.864 % |
127.73/127.83	c ===============================================================================
127.73/127.83	c Best Solution: 3
127.73/127.83	s OPTIMUM FOUND
127.73/127.83	c Total CPU time: 126.388 s
127.73/127.83	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 x121 x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 x145 x146 -x147 -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 x49 x50 -x51 x52 -x53 x54 -x55 x56 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 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 -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 x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x89 x90 -x91 -x92 -x93 -x94 -x95 -x96 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 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 x65 -x66 -x67 x68 -x69 -x70 -x71 -x72 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 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 -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 x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x105 x106 -x107 -x108 -x109 -x110 -x111 -x112 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 -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 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120

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-2702143-1278546570/watcher-2702143-1278546570 -o /tmp/evaluation-result-2702143-1278546570/solver-2702143-1278546570 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702143-1278546570.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: 1.17 1.27 0.63 3/106 27379
/proc/meminfo: memFree=1923244/2059040 swapFree=4081400/4192956
[pid=27379] ppid=27377 vsize=2700 CPUtime=0
/proc/27379/stat : 27379 (wbo1.4b) R 27377 27379 27170 0 -1 4202496 319 0 0 0 0 0 0 0 19 0 1 0 22868510 2764800 232 1992294400 134512640 135752675 4293161776 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27379/statm: 675 232 144 303 0 370 0

[startup+0.0901381 s]
/proc/loadavg: 1.17 1.27 0.63 3/106 27379
/proc/meminfo: memFree=1923244/2059040 swapFree=4081400/4192956
[pid=27379] ppid=27377 vsize=3088 CPUtime=0.08
/proc/27379/stat : 27379 (wbo1.4b) R 27377 27379 27170 0 -1 4202496 412 0 0 0 8 0 0 0 19 0 1 0 22868510 3162112 325 1992294400 134512640 135752675 4293161776 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27379/statm: 772 325 145 303 0 467 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3088

[startup+0.101138 s]
/proc/loadavg: 1.17 1.27 0.63 3/106 27379
/proc/meminfo: memFree=1923244/2059040 swapFree=4081400/4192956
[pid=27379] ppid=27377 vsize=3088 CPUtime=0.09
/proc/27379/stat : 27379 (wbo1.4b) R 27377 27379 27170 0 -1 4202496 421 0 0 0 9 0 0 0 20 0 1 0 22868510 3162112 334 1992294400 134512640 135752675 4293161776 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27379/statm: 772 334 145 303 0 467 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3088

[startup+0.301167 s]
/proc/loadavg: 1.17 1.27 0.63 3/106 27379
/proc/meminfo: memFree=1923244/2059040 swapFree=4081400/4192956
[pid=27379] ppid=27377 vsize=3992 CPUtime=0.29
/proc/27379/stat : 27379 (wbo1.4b) R 27377 27379 27170 0 -1 4202496 653 0 0 0 28 1 0 0 20 0 1 0 22868510 4087808 566 1992294400 134512640 135752675 4293161776 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27379/statm: 998 566 145 303 0 693 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3992

[startup+0.701223 s]
/proc/loadavg: 1.17 1.27 0.63 3/106 27379
/proc/meminfo: memFree=1923244/2059040 swapFree=4081400/4192956
[pid=27379] ppid=27377 vsize=5036 CPUtime=0.69
/proc/27379/stat : 27379 (wbo1.4b) R 27377 27379 27170 0 -1 4202496 921 0 0 0 68 1 0 0 21 0 1 0 22868510 5156864 834 1992294400 134512640 135752675 4293161776 18446744073709551615 134611809 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27379/statm: 1259 834 145 303 0 954 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5036

[startup+1.50134 s]
/proc/loadavg: 1.17 1.27 0.63 2/107 27380
/proc/meminfo: memFree=1920012/2059040 swapFree=4081400/4192956
[pid=27379] ppid=27377 vsize=6464 CPUtime=1.49
/proc/27379/stat : 27379 (wbo1.4b) R 27377 27379 27170 0 -1 4202496 1274 0 0 0 146 3 0 0 23 0 1 0 22868510 6619136 1187 1992294400 134512640 135752675 4293161776 18446744073709551615 134611618 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27379/statm: 1616 1187 145 303 0 1311 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6464

[startup+3.10156 s]
/proc/loadavg: 1.17 1.27 0.63 2/107 27380
/proc/meminfo: memFree=1917656/2059040 swapFree=4081400/4192956
[pid=27379] ppid=27377 vsize=10472 CPUtime=3.09
/proc/27379/stat : 27379 (wbo1.4b) R 27377 27379 27170 0 -1 4202496 2284 0 0 0 304 5 0 0 25 0 1 0 22868510 10723328 2197 1992294400 134512640 135752675 4293161776 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27379/statm: 2618 2197 145 303 0 2313 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10472

[startup+6.30102 s]
/proc/loadavg: 1.16 1.27 0.64 2/107 27380
/proc/meminfo: memFree=1909472/2059040 swapFree=4081400/4192956
[pid=27379] ppid=27377 vsize=17200 CPUtime=6.29
/proc/27379/stat : 27379 (wbo1.4b) R 27377 27379 27170 0 -1 4202496 3956 0 0 0 616 13 0 0 25 0 1 0 22868510 17612800 3869 1992294400 134512640 135752675 4293161776 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27379/statm: 4300 3869 145 303 0 3995 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17200

[startup+12.7009 s]
/proc/loadavg: 1.15 1.26 0.64 2/107 27382
/proc/meminfo: memFree=1897568/2059040 swapFree=4081400/4192956
[pid=27379] ppid=27377 vsize=28948 CPUtime=12.68
/proc/27379/stat : 27379 (wbo1.4b) R 27377 27379 27170 0 -1 4202496 6876 0 0 0 1244 24 0 0 25 0 1 0 22868510 29642752 6789 1992294400 134512640 135752675 4293161776 18446744073709551615 134611759 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27379/statm: 7237 6789 145 303 0 6932 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28948

[startup+25.5007 s]
/proc/loadavg: 1.11 1.25 0.64 2/107 27382
/proc/meminfo: memFree=1882812/2059040 swapFree=4081400/4192956
[pid=27379] ppid=27377 vsize=43552 CPUtime=25.48
/proc/27379/stat : 27379 (wbo1.4b) R 27377 27379 27170 0 -1 4202496 10542 0 0 0 2507 41 0 0 25 0 1 0 22868510 44597248 10455 1992294400 134512640 135752675 4293161776 18446744073709551615 134517409 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27379/statm: 10888 10455 145 303 0 10583 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43552

[startup+51.1014 s]
/proc/loadavg: 1.07 1.23 0.65 2/107 27382
/proc/meminfo: memFree=1856772/2059040 swapFree=4081400/4192956
[pid=27379] ppid=27377 vsize=69408 CPUtime=51.06
/proc/27379/stat : 27379 (wbo1.4b) R 27377 27379 27170 0 -1 4202496 16972 0 0 0 5038 68 0 0 25 0 1 0 22868510 71073792 16885 1992294400 134512640 135752675 4293161776 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27379/statm: 17352 16885 145 303 0 17047 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 69408

[startup+102.309 s]
/proc/loadavg: 1.03 1.19 0.66 2/107 27384
/proc/meminfo: memFree=1813372/2059040 swapFree=4081400/4192956
[pid=27379] ppid=27377 vsize=112264 CPUtime=102.25
/proc/27379/stat : 27379 (wbo1.4b) R 27377 27379 27170 0 -1 4202496 27667 0 0 0 10106 119 0 0 25 0 1 0 22868510 114958336 27580 1992294400 134512640 135752675 4293161776 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27379/statm: 28066 27580 145 303 0 27761 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 112264

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

[startup+115.101 s]
/proc/loadavg: 1.02 1.18 0.67 2/107 27384
/proc/meminfo: memFree=1806304/2059040 swapFree=4081400/4192956
[pid=27379] ppid=27377 vsize=119752 CPUtime=115.04
/proc/27379/stat : 27379 (wbo1.4b) R 27377 27379 27170 0 -1 4202496 29536 0 0 0 11375 129 0 0 25 0 1 0 22868510 122626048 29449 1992294400 134512640 135752675 4293161776 18446744073709551615 134518944 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27379/statm: 29938 29449 145 303 0 29633 0
Current children cumulated CPU time (s) 115.04
Current children cumulated vsize (KiB) 119752

[startup+121.5 s]
/proc/loadavg: 1.02 1.18 0.67 2/107 27384
/proc/meminfo: memFree=1803948/2059040 swapFree=4081400/4192956
[pid=27379] ppid=27377 vsize=121808 CPUtime=121.44
/proc/27379/stat : 27379 (wbo1.4b) R 27377 27379 27170 0 -1 4202496 30047 0 0 0 12011 133 0 0 25 0 1 0 22868510 124731392 29960 1992294400 134512640 135752675 4293161776 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27379/statm: 30452 29960 145 303 0 30147 0
Current children cumulated CPU time (s) 121.44
Current children cumulated vsize (KiB) 121808

[startup+124.702 s]
/proc/loadavg: 1.02 1.17 0.67 2/107 27384
/proc/meminfo: memFree=1802956/2059040 swapFree=4081400/4192956
[pid=27379] ppid=27377 vsize=123100 CPUtime=124.64
/proc/27379/stat : 27379 (wbo1.4b) R 27377 27379 27170 0 -1 4202496 30349 0 0 0 12329 135 0 0 25 0 1 0 22868510 126054400 30262 1992294400 134512640 135752675 4293161776 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27379/statm: 30775 30262 145 303 0 30470 0
Current children cumulated CPU time (s) 124.64
Current children cumulated vsize (KiB) 123100

[startup+126.301 s]
/proc/loadavg: 1.02 1.17 0.67 2/107 27384
/proc/meminfo: memFree=1802088/2059040 swapFree=4081400/4192956
[pid=27379] ppid=27377 vsize=124124 CPUtime=126.24
/proc/27379/stat : 27379 (wbo1.4b) R 27377 27379 27170 0 -1 4202496 30620 0 0 0 12488 136 0 0 25 0 1 0 22868510 127102976 30533 1992294400 134512640 135752675 4293161776 18446744073709551615 134603215 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27379/statm: 31031 30533 145 303 0 30726 0
Current children cumulated CPU time (s) 126.24
Current children cumulated vsize (KiB) 124124

[startup+127.101 s]
/proc/loadavg: 1.02 1.17 0.67 2/107 27384
/proc/meminfo: memFree=1801468/2059040 swapFree=4081400/4192956
[pid=27379] ppid=27377 vsize=125024 CPUtime=127.04
/proc/27379/stat : 27379 (wbo1.4b) R 27377 27379 27170 0 -1 4202496 30849 0 0 0 12567 137 0 0 25 0 1 0 22868510 128024576 30762 1992294400 134512640 135752675 4293161776 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27379/statm: 31256 30762 145 303 0 30951 0
Current children cumulated CPU time (s) 127.04
Current children cumulated vsize (KiB) 125024

[startup+127.501 s]
/proc/loadavg: 1.02 1.17 0.67 2/107 27384
/proc/meminfo: memFree=1800104/2059040 swapFree=4081400/4192956
[pid=27379] ppid=27377 vsize=125536 CPUtime=127.45
/proc/27379/stat : 27379 (wbo1.4b) R 27377 27379 27170 0 -1 4202496 30975 0 0 0 12607 138 0 0 25 0 1 0 22868510 128548864 30888 1992294400 134512640 135752675 4293161776 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27379/statm: 31384 30889 145 303 0 31079 0
Current children cumulated CPU time (s) 127.45
Current children cumulated vsize (KiB) 125536

[startup+127.701 s]
/proc/loadavg: 1.02 1.17 0.67 2/107 27384
/proc/meminfo: memFree=1800104/2059040 swapFree=4081400/4192956
[pid=27379] ppid=27377 vsize=125792 CPUtime=127.64
/proc/27379/stat : 27379 (wbo1.4b) R 27377 27379 27170 0 -1 4202496 31032 0 0 0 12626 138 0 0 25 0 1 0 22868510 128811008 30945 1992294400 134512640 135752675 4293161776 18446744073709551615 134605371 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27379/statm: 31448 30945 145 303 0 31143 0
Current children cumulated CPU time (s) 127.64
Current children cumulated vsize (KiB) 125792

[startup+127.801 s]
/proc/loadavg: 1.02 1.17 0.67 2/107 27384
/proc/meminfo: memFree=1800104/2059040 swapFree=4081400/4192956
[pid=27379] ppid=27377 vsize=125920 CPUtime=127.73
/proc/27379/stat : 27379 (wbo1.4b) R 27377 27379 27170 0 -1 4202496 31063 0 0 0 12635 138 0 0 25 0 1 0 22868510 128942080 30976 1992294400 134512640 135752675 4293161776 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27379/statm: 31480 30976 145 303 0 31175 0
Current children cumulated CPU time (s) 127.73
Current children cumulated vsize (KiB) 125920

Child status: 0
Real time (s): 127.844
CPU time (s): 127.79
CPU user time (s): 126.388
CPU system time (s): 1.40179
CPU usage (%): 99.9576
Max. virtual memory (cumulated for all children) (KiB): 125920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 126.388
system time used= 1.40179
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31073
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= 462

runsolver used 0.230964 second user time and 0.594909 second system time

The end

Launcher Data 

Begin job on node029 at 2010-07-08 01:49:30
IDJOB=2702143
IDBENCH=48006
IDSOLVER=1190
FILE ID=node029/2702143-1278546570
PBS_JOBID= 11239509
Free space on /tmp= 62560 MiB

SOLVER NAME= wbo 1.4b (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=173-P1=191-P2=127-P3=113-P4=97-P5=167-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-2702143-1278546570/watcher-2702143-1278546570 -o /tmp/evaluation-result-2702143-1278546570/solver-2702143-1278546570 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702143-1278546570.opb

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

MD5SUM BENCH= 88214650523f8a2de77e1fd9d134abd8
RANDOM SEED=1151462230

node029.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		: 3000.264
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	: 6000.52
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		: 3000.264
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1924268 kB
Buffers:          2776 kB
Cached:          17988 kB
SwapCached:      58704 kB
Active:          13768 kB
Inactive:        66940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1924268 kB
SwapTotal:     4192956 kB
SwapFree:      4081400 kB
Dirty:            2944 kB
Writeback:           0 kB
AnonPages:        6376 kB
Mapped:           5652 kB
Slab:            32208 kB
PageTables:       4068 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181692 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-2702143-1278546570.opb

Free space on /tmp at the end= 62556 MiB
End job on node029 at 2010-07-08 01:51:38