Trace number 2702306

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 146.394 146.434

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=71-P1=29-P2=241-P3=127-P4=67-P5=23-B.opb
MD5SUM2f50a7c4db6c104684b2cc399418ffd9
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 benchmark0.568912
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 - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2702306-1278547967.opb.
0.00/0.00	c Instance file HOME/instance-2702306-1278547967.opb
0.00/0.00	c File size is 23753 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     59 |  0.005 % |
0.00/0.02	c |       252 |     440      656     2752 |     6050      252     62 |  0.005 % |
0.02/0.03	c |       478 |     440      656     2752 |     6655      478     60 |  0.005 % |
0.02/0.05	c |       816 |     440      656     2752 |     7320      816     52 |  0.001 % |
0.02/0.09	c |      1322 |     440      656     2752 |     8052     1322     55 |  0.001 % |
0.09/0.15	c |      2081 |     440      656     2752 |     8857     2081     53 |  0.005 % |
0.19/0.24	c |      3221 |     440      656     2752 |     9743     3221     53 |  0.001 % |
0.39/0.40	c |      4930 |     440      656     2752 |    10717     4930     51 |  0.005 % |
0.69/0.71	c |      7493 |     440      656     2752 |    11789     7493     48 |  0.001 % |
1.19/1.28	c |     11337 |     440      656     2752 |    12968    11337     45 |  0.001 % |
1.80/1.84	c |     17103 |     440      656     2752 |    14265    10542     44 |  0.001 % |
3.20/3.24	c |     25752 |     440      656     2752 |    15692    11893     59 |  0.001 % |
5.09/5.19	c |     38726 |     440      656     2752 |    17261     8950     46 |  0.001 % |
7.60/7.66	c |     58189 |     440      656     2752 |    18987    10818     40 |  0.005 % |
12.69/12.73	c |     87382 |     440      656     2752 |    20886    11201     56 |  0.005 % |
15.99/16.00	c ===============================================================================
15.99/16.00	c New solution: 13
15.99/16.00	o 13
15.99/16.00	c Elapsed CPU time: 15.7346 s	Remaining CPU time: 164.265 s
15.99/16.00	c ===============================================================================
15.99/16.00	c |    110556 |     440      657     2760 |     5000    13271     43 |  0.005 % |
15.99/16.05	c |    110656 |     400      657     2760 |     5500     3360     44 |  9.091 % |
15.99/16.06	c |    110807 |     400      657     2760 |     6050     3511     45 |  9.091 % |
15.99/16.08	c |    111032 |     400      657     2760 |     6655     3736     46 |  9.091 % |
16.09/16.11	c |    111371 |     400      657     2760 |     7320     4075     47 |  9.096 % |
16.09/16.15	c |    111877 |     400      657     2760 |     8052     4581     50 |  9.091 % |
16.18/16.22	c |    112637 |     400      657     2760 |     8857     5341     50 |  9.091 % |
16.29/16.33	c |    113778 |     400      657     2760 |     9743     6482     52 |  9.091 % |
16.39/16.49	c |    115486 |     400      657     2760 |    10717     8190     54 |  9.091 % |
16.69/16.79	c |    118049 |     400      657     2760 |    11789    10753     56 |  9.091 % |
17.19/17.26	c |    121893 |     400      657     2760 |    12968     8610     51 |  9.091 % |
17.38/17.46	c ===============================================================================
17.38/17.46	c New solution: 3
17.38/17.46	o 3
17.38/17.46	c Elapsed CPU time: 17.1594 s	Remaining CPU time: 162.841 s
17.38/17.46	c ===============================================================================
17.38/17.46	c |    123569 |     400      658     2768 |     5000    10286     50 |  9.091 % |
17.38/17.49	c |    123669 |     400      658     2768 |     5500     2672     46 | 16.141 % |
17.50/17.51	c |    123819 |     400      658     2768 |     6050     2822     46 | 16.141 % |
17.50/17.53	c |    124044 |     369      658     2768 |     6655     3047     47 | 16.137 % |
17.50/17.56	c |    124382 |     369      658     2768 |     7320     3385     48 | 16.137 % |
17.50/17.60	c |    124889 |     369      658     2768 |     8052     3892     51 | 16.137 % |
17.60/17.66	c |    125649 |     369      658     2768 |     8857     4652     51 | 16.137 % |
17.69/17.76	c |    126788 |     369      658     2768 |     9743     5791     50 | 16.137 % |
17.89/17.94	c |    128499 |     369      658     2768 |    10717     7502     51 | 16.137 % |
18.09/18.17	c |    131062 |     369      658     2768 |    11789    10065     49 | 16.137 % |
18.60/18.70	c |    134908 |     369      658     2768 |    12968     7832     44 | 16.137 % |
19.19/19.23	c |    140674 |     369      658     2768 |    14265     6959     46 | 16.137 % |
20.28/20.31	c |    149323 |     369      658     2768 |    15692     8347     46 | 16.137 % |
22.19/22.26	c |    162298 |     369      658     2768 |    17261    13282     49 | 16.137 % |
25.49/25.57	c |    181759 |     369      658     2768 |    18987    15107     36 | 16.137 % |
31.69/31.77	c |    210952 |     369      658     2768 |    20886    15271     36 | 16.137 % |
37.48/37.58	c |    254741 |     366      658     2768 |    22974    15222     47 | 16.819 % |
51.68/51.79	c |    320425 |     366      658     2768 |    25272    18550     42 | 16.819 % |
76.27/76.36	c |    418952 |     365      658     2768 |    27799    15180     44 | 17.052 % |
127.36/127.46	c |    566741 |     353      658     2768 |    30579    12514     36 | 19.773 % |
146.35/146.41	c ===============================================================================
146.35/146.41	c Best Solution: 3
146.35/146.41	s OPTIMUM FOUND
146.35/146.41	c Total CPU time: 144.684 s
146.35/146.41	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-2702306-1278547967/watcher-2702306-1278547967 -o /tmp/evaluation-result-2702306-1278547967/solver-2702306-1278547967 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702306-1278547967.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: 1.00 1.00 0.83 3/106 26356
/proc/meminfo: memFree=1717068/2059040 swapFree=4139412/4192956
[pid=26356] ppid=26354 vsize=2704 CPUtime=0
/proc/26356/stat : 26356 (wbo1.4b) R 26354 26356 25904 0 -1 4202496 325 0 0 0 0 0 0 0 18 0 1 0 23010460 2768896 237 1992294400 134512640 135751879 4291525168 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26356/statm: 676 237 146 303 0 371 0

[startup+0.030208 s]
/proc/loadavg: 1.00 1.00 0.83 3/106 26356
/proc/meminfo: memFree=1717068/2059040 swapFree=4139412/4192956
[pid=26356] ppid=26354 vsize=2704 CPUtime=0.02
/proc/26356/stat : 26356 (wbo1.4b) R 26354 26356 25904 0 -1 4202496 346 0 0 0 2 0 0 0 20 0 1 0 23010460 2768896 258 1992294400 134512640 135751879 4291525168 18446744073709551615 134611155 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26356/statm: 676 258 147 303 0 371 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2704

[startup+0.101214 s]
/proc/loadavg: 1.00 1.00 0.83 3/106 26356
/proc/meminfo: memFree=1717068/2059040 swapFree=4139412/4192956
[pid=26356] ppid=26354 vsize=3092 CPUtime=0.09
/proc/26356/stat : 26356 (wbo1.4b) R 26354 26356 25904 0 -1 4202496 433 0 0 0 9 0 0 0 20 0 1 0 23010460 3166208 345 1992294400 134512640 135751879 4291525168 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26356/statm: 773 345 147 303 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3092

[startup+0.30123 s]
/proc/loadavg: 1.00 1.00 0.83 3/106 26356
/proc/meminfo: memFree=1717068/2059040 swapFree=4139412/4192956
[pid=26356] ppid=26354 vsize=3868 CPUtime=0.29
/proc/26356/stat : 26356 (wbo1.4b) R 26354 26356 25904 0 -1 4202496 633 0 0 0 28 1 0 0 20 0 1 0 23010460 3960832 545 1992294400 134512640 135751879 4291525168 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26356/statm: 967 545 147 303 0 662 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3868

[startup+0.701262 s]
/proc/loadavg: 1.00 1.00 0.83 3/106 26356
/proc/meminfo: memFree=1717068/2059040 swapFree=4139412/4192956
[pid=26356] ppid=26354 vsize=4904 CPUtime=0.69
/proc/26356/stat : 26356 (wbo1.4b) R 26354 26356 25904 0 -1 4202496 898 0 0 0 68 1 0 0 20 0 1 0 23010460 5021696 810 1992294400 134512640 135751879 4291525168 18446744073709551615 134616309 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26356/statm: 1226 810 147 303 0 921 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4904

[startup+1.50133 s]
/proc/loadavg: 1.00 1.00 0.83 2/107 26357
/proc/meminfo: memFree=1714208/2059040 swapFree=4139412/4192956
[pid=26356] ppid=26354 vsize=6524 CPUtime=1.49
/proc/26356/stat : 26356 (wbo1.4b) R 26354 26356 25904 0 -1 4202496 1282 0 0 0 146 3 0 0 23 0 1 0 23010460 6680576 1194 1992294400 134512640 135751879 4291525168 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26356/statm: 1631 1194 147 303 0 1326 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6524

[startup+3.10146 s]
/proc/loadavg: 1.00 1.00 0.83 2/107 26357
/proc/meminfo: memFree=1711356/2059040 swapFree=4139412/4192956
[pid=26356] ppid=26354 vsize=10532 CPUtime=3.09
/proc/26356/stat : 26356 (wbo1.4b) R 26354 26356 25904 0 -1 4202496 2276 0 0 0 303 6 0 0 25 0 1 0 23010460 10784768 2188 1992294400 134512640 135751879 4291525168 18446744073709551615 134616334 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26356/statm: 2633 2188 148 303 0 2328 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10532

[startup+6.30072 s]
/proc/loadavg: 1.00 1.00 0.83 2/107 26357
/proc/meminfo: memFree=1704536/2059040 swapFree=4139412/4192956
[pid=26356] ppid=26354 vsize=17260 CPUtime=6.29
/proc/26356/stat : 26356 (wbo1.4b) R 26354 26356 25904 0 -1 4202496 3962 0 0 0 617 12 0 0 25 0 1 0 23010460 17674240 3874 1992294400 134512640 135751879 4291525168 18446744073709551615 134616497 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26356/statm: 4315 3874 148 303 0 4010 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17260

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 0.83 2/107 26357
/proc/meminfo: memFree=1691400/2059040 swapFree=4139412/4192956
[pid=26356] ppid=26354 vsize=28860 CPUtime=12.69
/proc/26356/stat : 26356 (wbo1.4b) R 26354 26356 25904 0 -1 4202496 6861 0 0 0 1248 21 0 0 25 0 1 0 23010460 29552640 6773 1992294400 134512640 135751879 4291525168 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26356/statm: 7215 6773 148 303 0 6910 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28860

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 0.83 2/107 26357
/proc/meminfo: memFree=1666600/2059040 swapFree=4139412/4192956
[pid=26356] ppid=26354 vsize=52936 CPUtime=25.49
/proc/26356/stat : 26356 (wbo1.4b) R 26354 26356 25904 0 -1 4202496 12899 0 0 0 2503 46 0 0 25 0 1 0 23010460 54206464 12811 1992294400 134512640 135751879 4291525168 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26356/statm: 13234 12811 148 303 0 12929 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 52936

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 0.83 2/107 26358
/proc/meminfo: memFree=1634608/2059040 swapFree=4139412/4192956
[pid=26356] ppid=26354 vsize=85436 CPUtime=51.08
/proc/26356/stat : 26356 (wbo1.4b) R 26354 26356 25904 0 -1 4202496 20983 0 0 0 5025 83 0 0 25 0 1 0 23010460 87486464 20895 1992294400 134512640 135751879 4291525168 18446744073709551615 134616808 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26356/statm: 21359 20895 148 303 0 21054 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 85436

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 0.84 2/107 26359
/proc/meminfo: memFree=1590340/2059040 swapFree=4139412/4192956
[pid=26356] ppid=26354 vsize=129144 CPUtime=102.27
/proc/26356/stat : 26356 (wbo1.4b) R 26354 26356 25904 0 -1 4202496 31848 0 0 0 10089 138 0 0 25 0 1 0 23010460 132243456 31760 1992294400 134512640 135751879 4291525168 18446744073709551615 134616404 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26356/statm: 32286 31760 148 303 0 31981 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 129144

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

[startup+127.901 s]
/proc/loadavg: 1.00 1.00 0.84 2/107 26360
/proc/meminfo: memFree=1575832/2059040 swapFree=4139412/4192956
[pid=26356] ppid=26354 vsize=144044 CPUtime=127.85
/proc/26356/stat : 26356 (wbo1.4b) R 26354 26356 25904 0 -1 4202496 35568 0 0 0 12628 157 0 0 25 0 1 0 23010460 147501056 35480 1992294400 134512640 135751879 4291525168 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26356/statm: 36011 35480 148 303 0 35706 0
Current children cumulated CPU time (s) 127.85
Current children cumulated vsize (KiB) 144044

[startup+134.301 s]
/proc/loadavg: 1.00 1.00 0.84 2/107 26360
/proc/meminfo: memFree=1572112/2059040 swapFree=4139412/4192956
[pid=26356] ppid=26354 vsize=147148 CPUtime=134.25
/proc/26356/stat : 26356 (wbo1.4b) R 26354 26356 25904 0 -1 4202496 36358 0 0 0 13264 161 0 0 25 0 1 0 23010460 150679552 36270 1992294400 134512640 135751879 4291525168 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26356/statm: 36787 36270 148 303 0 36482 0
Current children cumulated CPU time (s) 134.25
Current children cumulated vsize (KiB) 147148

[startup+140.702 s]
/proc/loadavg: 1.00 1.00 0.84 2/107 26361
/proc/meminfo: memFree=1569260/2059040 swapFree=4139412/4192956
[pid=26356] ppid=26354 vsize=150024 CPUtime=140.66
/proc/26356/stat : 26356 (wbo1.4b) R 26354 26356 25904 0 -1 4202496 37081 0 0 0 13900 166 0 0 25 0 1 0 23010460 153624576 36993 1992294400 134512640 135751879 4291525168 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26356/statm: 37506 36993 148 303 0 37201 0
Current children cumulated CPU time (s) 140.66
Current children cumulated vsize (KiB) 150024

[startup+143.901 s]
/proc/loadavg: 1.00 1.00 0.84 2/107 26361
/proc/meminfo: memFree=1568392/2059040 swapFree=4139412/4192956
[pid=26356] ppid=26354 vsize=151180 CPUtime=143.85
/proc/26356/stat : 26356 (wbo1.4b) R 26354 26356 25904 0 -1 4202496 37359 0 0 0 14218 167 0 0 25 0 1 0 23010460 154808320 37271 1992294400 134512640 135751879 4291525168 18446744073709551615 134519008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26356/statm: 37795 37271 148 303 0 37490 0
Current children cumulated CPU time (s) 143.85
Current children cumulated vsize (KiB) 151180

[startup+145.501 s]
/proc/loadavg: 1.00 1.00 0.84 2/107 26361
/proc/meminfo: memFree=1567896/2059040 swapFree=4139412/4192956
[pid=26356] ppid=26354 vsize=151824 CPUtime=145.45
/proc/26356/stat : 26356 (wbo1.4b) R 26354 26356 25904 0 -1 4202496 37531 0 0 0 14377 168 0 0 25 0 1 0 23010460 155467776 37443 1992294400 134512640 135751879 4291525168 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26356/statm: 37956 37443 148 303 0 37651 0
Current children cumulated CPU time (s) 145.45
Current children cumulated vsize (KiB) 151824

[startup+145.901 s]
/proc/loadavg: 1.00 1.00 0.84 2/107 26361
/proc/meminfo: memFree=1567896/2059040 swapFree=4139412/4192956
[pid=26356] ppid=26354 vsize=152336 CPUtime=145.86
/proc/26356/stat : 26356 (wbo1.4b) R 26354 26356 25904 0 -1 4202496 37647 0 0 0 14417 169 0 0 25 0 1 0 23010460 155992064 37559 1992294400 134512640 135751879 4291525168 18446744073709551615 134602986 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26356/statm: 38084 37559 148 303 0 37779 0
Current children cumulated CPU time (s) 145.86
Current children cumulated vsize (KiB) 152336

[startup+146.308 s]
/proc/loadavg: 1.00 1.00 0.84 2/107 26361
/proc/meminfo: memFree=1566532/2059040 swapFree=4139412/4192956
[pid=26356] ppid=26354 vsize=152848 CPUtime=146.26
/proc/26356/stat : 26356 (wbo1.4b) R 26354 26356 25904 0 -1 4202496 37789 0 0 0 14457 169 0 0 25 0 1 0 23010460 156516352 37701 1992294400 134512640 135751879 4291525168 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26356/statm: 38212 37701 148 303 0 37907 0
Current children cumulated CPU time (s) 146.26
Current children cumulated vsize (KiB) 152848

[startup+146.401 s]
/proc/loadavg: 1.00 1.00 0.84 2/107 26361
/proc/meminfo: memFree=1566532/2059040 swapFree=4139412/4192956
[pid=26356] ppid=26354 vsize=152976 CPUtime=146.35
/proc/26356/stat : 26356 (wbo1.4b) R 26354 26356 25904 0 -1 4202496 37817 0 0 0 14466 169 0 0 25 0 1 0 23010460 156647424 37729 1992294400 134512640 135751879 4291525168 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26356/statm: 38244 37729 148 303 0 37939 0
Current children cumulated CPU time (s) 146.35
Current children cumulated vsize (KiB) 152976

Child status: 0
Real time (s): 146.434
CPU time (s): 146.394
CPU user time (s): 144.684
CPU system time (s): 1.70974
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 152976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 144.684
system time used= 1.70974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37824
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= 315

runsolver used 0.227965 second user time and 0.71789 second system time

The end

Launcher Data 

Begin job on node003 at 2010-07-08 02:12:47
IDJOB=2702306
IDBENCH=48088
IDSOLVER=1161
FILE ID=node003/2702306-1278547967
PBS_JOBID= 11239527
Free space on /tmp= 62572 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=71-P1=29-P2=241-P3=127-P4=67-P5=23-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-2702306-1278547967/watcher-2702306-1278547967 -o /tmp/evaluation-result-2702306-1278547967/solver-2702306-1278547967 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702306-1278547967.opb

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

MD5SUM BENCH= 2f50a7c4db6c104684b2cc399418ffd9
RANDOM SEED=1410510307

node003.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		: 3000.224
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	: 6000.44
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		: 3000.224
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	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1717976 kB
Buffers:         58724 kB
Cached:         192352 kB
SwapCached:       9064 kB
Active:         137052 kB
Inactive:       129920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1717976 kB
SwapTotal:     4192956 kB
SwapFree:      4139412 kB
Dirty:            2580 kB
Writeback:           0 kB
AnonPages:       11412 kB
Mapped:          11896 kB
Slab:            52052 kB
PageTables:       4180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179392 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-2702306-1278547967.opb

Free space on /tmp at the end= 62568 MiB
End job on node003 at 2010-07-08 02:15:14