Trace number 2701996

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 1.4bOPT2 15.0727 15.0842

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=11-P1=37-P2=59-P3=23-P4=53-P5=31-P6=59-P7=29-P8=2-P9=67-B.opb
MD5SUM48d9b1801c3e1b4883cb62109d96eb3c
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark5.2522
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables162
Total number of constraints19
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 constraints19
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)324
Sum of products size (including duplicates)648
Number of different products324
Sum of products size648

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-2701996-1278546314.opb.
0.00/0.00	c Instance file HOME/instance-2701996-1278546314.opb
0.00/0.00	c File size is 24339 bytes.
0.00/0.00	c Highest Coefficient sum: 8064
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      486                                                 |
0.00/0.00	c |  Number Clauses:        324                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 352                                                 |
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 |     486      676     2856 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       100 |     486      676     2856 |     5500      100     41 |  0.003 % |
0.00/0.01	c |       250 |     486      676     2856 |     6050      250     36 |  0.003 % |
0.00/0.02	c |       475 |     486      676     2856 |     6655      475     37 |  0.000 % |
0.00/0.04	c |       813 |     486      676     2856 |     7320      813     35 |  0.003 % |
0.00/0.06	c |      1319 |     486      676     2856 |     8052     1319     37 |  0.000 % |
0.00/0.09	c |      2079 |     486      676     2856 |     8857     2079     35 |  0.003 % |
0.08/0.15	c |      3218 |     486      676     2856 |     9743     3218     37 |  0.003 % |
0.18/0.26	c |      4927 |     486      676     2856 |    10717     4927     36 |  0.000 % |
0.28/0.39	c |      7489 |     486      676     2856 |    11789     7489     37 |  0.003 % |
0.58/0.68	c |     11334 |     486      676     2856 |    12968    11334     34 |  0.000 % |
1.28/1.33	c |     17101 |     486      676     2856 |    14265    10467     32 |  0.000 % |
1.88/1.97	c ===============================================================================
1.88/1.97	c New solution: 39
1.88/1.97	o 39
1.88/1.97	c Elapsed CPU time: 1.91471 s	Remaining CPU time: 178.085 s
1.88/1.97	c ===============================================================================
1.88/1.97	c |     24594 |     486      677     2862 |     5000    10771     29 |  0.000 % |
1.88/1.99	c |     24694 |     486      677     2862 |     5500     2793     24 |  0.003 % |
1.99/2.00	c |     24844 |     486      677     2862 |     6050     2943     25 |  0.000 % |
1.99/2.01	c |     25069 |     486      677     2862 |     6655     3168     26 |  0.003 % |
1.99/2.03	c |     25407 |     486      677     2862 |     7320     3506     26 |  0.000 % |
1.99/2.05	c |     25913 |     486      677     2862 |     8052     4012     27 |  0.000 % |
1.99/2.10	c |     26672 |     486      677     2862 |     8857     4771     27 |  0.000 % |
2.09/2.17	c |     27812 |     486      677     2862 |     9743     5911     28 |  0.000 % |
2.19/2.23	c ===============================================================================
2.19/2.23	c New solution: 3
2.19/2.23	o 3
2.19/2.23	c Elapsed CPU time: 2.17467 s	Remaining CPU time: 177.825 s
2.19/2.23	c ===============================================================================
2.19/2.23	c |     28794 |     486      678     2868 |     5000     6893     29 |  0.000 % |
2.19/2.25	c |     28895 |     445      678     2868 |     5500     3500     31 |  8.437 % |
2.19/2.27	c |     29046 |     445      678     2868 |     6050     3651     31 |  8.439 % |
2.19/2.28	c |     29271 |     445      678     2868 |     6655     3876     31 |  8.437 % |
2.29/2.30	c |     29610 |     445      678     2868 |     7320     4215     31 |  8.437 % |
2.29/2.33	c |     30117 |     445      678     2868 |     8052     4722     32 |  8.437 % |
2.29/2.37	c |     30876 |     445      678     2868 |     8857     5481     32 |  8.437 % |
2.38/2.48	c |     32015 |     445      678     2868 |     9743     6620     33 |  8.439 % |
2.58/2.60	c |     33724 |     445      678     2868 |    10717     8329     32 |  8.439 % |
2.79/2.89	c |     36287 |     445      678     2868 |    11789    10892     32 |  8.437 % |
3.09/3.13	c |     40131 |     445      678     2868 |    12968     8730     29 |  8.439 % |
3.68/3.73	c |     45898 |     445      678     2868 |    14265     7826     35 |  8.437 % |
4.39/4.43	c |     54547 |     438      678     2868 |    15692     9020     29 |  9.880 % |
5.49/5.58	c |     67521 |     438      678     2868 |    17261    13957     27 |  9.877 % |
8.09/8.12	c |     86982 |     438      678     2868 |    18987    15865     32 |  9.880 % |
11.68/11.71	c |    116176 |     431      678     2868 |    20886    19212     33 | 11.317 % |
14.98/15.08	c ===============================================================================
14.98/15.08	c New solution: 2
14.98/15.08	o 2
14.98/15.08	c Elapsed CPU time: 14.7638 s	Remaining CPU time: 165.236 s
14.98/15.08	c ===============================================================================
14.98/15.08	c ===============================================================================
14.98/15.08	c Best Solution: 2
14.98/15.08	s OPTIMUM FOUND
14.98/15.08	c Total CPU time: 14.7638 s
14.98/15.08	v -x1 x2 -x3 -x4 -x5 -x6 x7 -x8 x9 -x10 -x11 -x12 x13 -x14 x15 -x16 -x17 -x18 x19 -x20 -x21 x22 -x23 -x24 x25 x26 -x27 -x28 -x29 -x30 x31 x32 -x33 -x34 -x35 -x36 x37 -x38 -x39 -x40 -x41 x42 x43 -x44 -x45 x46 -x47 -x48 x49 x50 -x51 -x52 -x53 -x54 x55 x56 x57 -x58 -x59 -x60 -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 -x197 -x198 -x61 x62 -x63 x64 -x65 -x66 -x109 -x110 -x111 -x112 -x113 -x114 -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 -x67 x68 -x69 -x70 x71 x72 -x115 -x116 -x117 -x118 -x119 -x120 -x235 x236 -x237 -x238 x239 x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 x254 -x255 -x256 x257 x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x73 x74 -x75 -x76 -x77 -x78 x121 x122 x123 -x124 -x125 -x126 -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 -x79 x80 x81 -x82 -x83 -x84 -x127 -x128 -x129 -x130 -x131 -x132 -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 -x85 x86 -x87 -x88 x89 -x90 -x133 -x134 -x135 -x136 -x137 -x138 -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 x377 -x378 -x91 x92 -x93 -x94 x95 -x96 x139 -x140 -x141 x142 -x143 -x144 -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 -x97 x98 -x99 -x100 -x101 x102 -x145 x146 -x147 -x148 -x149 -x150 -x415 x416 -x417 -x418 -x419 x420 -x421 x422 -x423 -x424 -x425 x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x103 x104 x105 -x106 -x107 x108 x151 -x152 -x153 -x154 -x155 -x156 -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 -x157 -x158 x159 -x160 -x161 -x162

Verifier Data 

OK	2

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2701996-1278546314/watcher-2701996-1278546314 -o /tmp/evaluation-result-2701996-1278546314/solver-2701996-1278546314 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2701996-1278546314.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: 0.80 0.28 0.10 3/106 28310
/proc/meminfo: memFree=1592516/2059040 swapFree=4139716/4192956
[pid=28310] ppid=28308 vsize=2576 CPUtime=0
/proc/28310/stat : 28310 (wbo1.4b) R 28308 28310 28093 0 -1 4202496 308 0 0 0 0 0 0 0 19 0 1 0 22839486 2637824 221 1992294400 134512640 135751879 4288896752 18446744073709551615 135269054 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28310/statm: 644 221 143 303 0 339 0

[startup+0.0152699 s]
/proc/loadavg: 0.80 0.28 0.10 3/106 28310
/proc/meminfo: memFree=1592516/2059040 swapFree=4139716/4192956
[pid=28310] ppid=28308 vsize=2708 CPUtime=0
/proc/28310/stat : 28310 (wbo1.4b) R 28308 28310 28093 0 -1 4202496 330 0 0 0 0 0 0 0 19 0 1 0 22839486 2772992 243 1992294400 134512640 135751879 4288896752 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28310/statm: 677 243 147 303 0 372 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2708

[startup+0.100285 s]
/proc/loadavg: 0.80 0.28 0.10 3/106 28310
/proc/meminfo: memFree=1592516/2059040 swapFree=4139716/4192956
[pid=28310] ppid=28308 vsize=3096 CPUtime=0.08
/proc/28310/stat : 28310 (wbo1.4b) R 28308 28310 28093 0 -1 4202496 444 0 0 0 8 0 0 0 19 0 1 0 22839486 3170304 357 1992294400 134512640 135751879 4288896752 18446744073709551615 135269054 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28310/statm: 774 357 147 303 0 469 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3096

[startup+0.300324 s]
/proc/loadavg: 0.80 0.28 0.10 3/106 28310
/proc/meminfo: memFree=1592516/2059040 swapFree=4139716/4192956
[pid=28310] ppid=28308 vsize=4132 CPUtime=0.28
/proc/28310/stat : 28310 (wbo1.4b) R 28308 28310 28093 0 -1 4202496 677 0 0 0 27 1 0 0 20 0 1 0 22839486 4231168 590 1992294400 134512640 135751879 4288896752 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28310/statm: 1033 591 147 303 0 728 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 4132

[startup+0.700398 s]
/proc/loadavg: 0.80 0.28 0.10 3/106 28310
/proc/meminfo: memFree=1592516/2059040 swapFree=4139716/4192956
[pid=28310] ppid=28308 vsize=5476 CPUtime=0.68
/proc/28310/stat : 28310 (wbo1.4b) R 28308 28310 28093 0 -1 4202496 1016 0 0 0 66 2 0 0 20 0 1 0 22839486 5607424 929 1992294400 134512640 135751879 4288896752 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28310/statm: 1369 929 147 303 0 1064 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5476

[startup+1.50055 s]
/proc/loadavg: 0.80 0.28 0.10 2/107 28311
/proc/meminfo: memFree=1588912/2059040 swapFree=4139716/4192956
[pid=28310] ppid=28308 vsize=7176 CPUtime=1.49
/proc/28310/stat : 28310 (wbo1.4b) R 28308 28310 28093 0 -1 4202496 1463 0 0 0 145 4 0 0 23 0 1 0 22839486 7348224 1376 1992294400 134512640 135751879 4288896752 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28310/statm: 1794 1376 148 303 0 1489 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7176

[startup+3.10085 s]
/proc/loadavg: 0.80 0.28 0.10 2/107 28311
/proc/meminfo: memFree=1586184/2059040 swapFree=4139716/4192956
[pid=28310] ppid=28308 vsize=11428 CPUtime=3.09
/proc/28310/stat : 28310 (wbo1.4b) R 28308 28310 28093 0 -1 4202496 2501 0 0 0 301 8 0 0 25 0 1 0 22839486 11702272 2414 1992294400 134512640 135751879 4288896752 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28310/statm: 2857 2414 148 303 0 2552 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11428

[startup+6.30046 s]
/proc/loadavg: 0.82 0.29 0.10 2/107 28311
/proc/meminfo: memFree=1578000/2059040 swapFree=4139716/4192956
[pid=28310] ppid=28308 vsize=18272 CPUtime=6.28
/proc/28310/stat : 28310 (wbo1.4b) R 28308 28310 28093 0 -1 4202496 4242 0 0 0 613 15 0 0 25 0 1 0 22839486 18710528 4155 1992294400 134512640 135751879 4288896752 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28310/statm: 4568 4155 148 303 0 4263 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18272

[startup+12.7007 s]
/proc/loadavg: 0.83 0.30 0.11 2/107 28313
/proc/meminfo: memFree=1566716/2059040 swapFree=4139716/4192956
[pid=28310] ppid=28308 vsize=29192 CPUtime=12.68
/proc/28310/stat : 28310 (wbo1.4b) R 28308 28310 28093 0 -1 4202496 6944 0 0 0 1242 26 0 0 25 0 1 0 22839486 29892608 6857 1992294400 134512640 135751879 4288896752 18446744073709551615 134517425 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28310/statm: 7298 6857 148 303 0 6993 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29192

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

[startup+14.309 s]
/proc/loadavg: 0.84 0.31 0.11 2/107 28313
/proc/meminfo: memFree=1563864/2059040 swapFree=4139716/4192956
[pid=28310] ppid=28308 vsize=30764 CPUtime=14.29
/proc/28310/stat : 28310 (wbo1.4b) R 28308 28310 28093 0 -1 4202496 7334 0 0 0 1401 28 0 0 25 0 1 0 22839486 31502336 7247 1992294400 134512640 135751879 4288896752 18446744073709551615 134602986 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28310/statm: 7691 7247 148 303 0 7386 0
Current children cumulated CPU time (s) 14.29
Current children cumulated vsize (KiB) 30764

[startup+14.701 s]
/proc/loadavg: 0.84 0.31 0.11 2/107 28313
/proc/meminfo: memFree=1563864/2059040 swapFree=4139716/4192956
[pid=28310] ppid=28308 vsize=31668 CPUtime=14.68
/proc/28310/stat : 28310 (wbo1.4b) R 28308 28310 28093 0 -1 4202496 7557 0 0 0 1439 29 0 0 25 0 1 0 22839486 32428032 7470 1992294400 134512640 135751879 4288896752 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28310/statm: 7917 7470 148 303 0 7612 0
Current children cumulated CPU time (s) 14.68
Current children cumulated vsize (KiB) 31668

[startup+14.9011 s]
/proc/loadavg: 0.84 0.31 0.11 2/107 28313
/proc/meminfo: memFree=1563864/2059040 swapFree=4139716/4192956
[pid=28310] ppid=28308 vsize=32052 CPUtime=14.88
/proc/28310/stat : 28310 (wbo1.4b) R 28308 28310 28093 0 -1 4202496 7663 0 0 0 1459 29 0 0 25 0 1 0 22839486 32821248 7576 1992294400 134512640 135751879 4288896752 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28310/statm: 8013 7576 148 303 0 7708 0
Current children cumulated CPU time (s) 14.88
Current children cumulated vsize (KiB) 32052

[startup+15.0011 s]
/proc/loadavg: 0.84 0.31 0.11 2/107 28313
/proc/meminfo: memFree=1563864/2059040 swapFree=4139716/4192956
[pid=28310] ppid=28308 vsize=32308 CPUtime=14.98
/proc/28310/stat : 28310 (wbo1.4b) R 28308 28310 28093 0 -1 4202496 7734 0 0 0 1468 30 0 0 25 0 1 0 22839486 33083392 7647 1992294400 134512640 135751879 4288896752 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28310/statm: 8077 7647 148 303 0 7772 0
Current children cumulated CPU time (s) 14.98
Current children cumulated vsize (KiB) 32308

Child status: 0
Real time (s): 15.0842
CPU time (s): 15.0727
CPU user time (s): 14.7638
CPU system time (s): 0.308953
CPU usage (%): 99.9241
Max. virtual memory (cumulated for all children) (KiB): 32308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.7638
system time used= 0.308953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7807
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= 183

runsolver used 0.028995 second user time and 0.078987 second system time

The end

Launcher Data 

Begin job on node037 at 2010-07-08 01:45:14
IDJOB=2701996
IDBENCH=47933
IDSOLVER=1161
FILE ID=node037/2701996-1278546314
PBS_JOBID= 11239502
Free space on /tmp= 62580 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=11-P1=37-P2=59-P3=23-P4=53-P5=31-P6=59-P7=29-P8=2-P9=67-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-2701996-1278546314/watcher-2701996-1278546314 -o /tmp/evaluation-result-2701996-1278546314/solver-2701996-1278546314 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2701996-1278546314.opb

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

MD5SUM BENCH= 48d9b1801c3e1b4883cb62109d96eb3c
RANDOM SEED=1009500941

node037.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		: 3000.266
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	: 6000.53
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		: 3000.266
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:       1593416 kB
Buffers:         64708 kB
Cached:         298080 kB
SwapCached:       7060 kB
Active:         149576 kB
Inactive:       227160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1593416 kB
SwapTotal:     4192956 kB
SwapFree:      4139716 kB
Dirty:            2800 kB
Writeback:           0 kB
AnonPages:       11480 kB
Mapped:          11912 kB
Slab:            66944 kB
PageTables:       4168 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181708 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264880 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2701996-1278546314.opb

Free space on /tmp at the end= 62576 MiB
End job on node037 at 2010-07-08 01:45:30