Trace number 2702293

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 16.5565 16.5601

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=37-P1=47-P2=17-P3=127-P4=31-P5=127-P6=17-B.opb
MD5SUM844fbce0d49bf88665e134a5a6d0ad31
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 benchmark0.625904
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 variables126
Total number of constraints13
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 constraints13
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)294
Sum of products size (including duplicates)588
Number of different products294
Sum of products size588

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-2702293-1278547858.opb.
0.00/0.00	c Instance file HOME/instance-2702293-1278547858.opb
0.00/0.00	c File size is 21871 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:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      420                                                 |
0.00/0.00	c |  Number Clauses:        294                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 313                                                 |
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 |     420      607     2555 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       100 |     420      607     2555 |     5500      100     49 |  0.005 % |
0.00/0.01	c |       251 |     420      607     2555 |     6050      251     47 |  0.001 % |
0.00/0.02	c |       478 |     420      607     2555 |     6655      478     47 |  0.001 % |
0.03/0.04	c |       816 |     420      607     2555 |     7320      816     45 |  0.005 % |
0.03/0.08	c |      1323 |     420      607     2555 |     8052     1323     44 |  0.005 % |
0.09/0.13	c |      2082 |     420      607     2555 |     8857     2082     41 |  0.001 % |
0.19/0.21	c |      3221 |     420      607     2555 |     9743     3221     38 |  0.005 % |
0.29/0.37	c |      4930 |     420      607     2555 |    10717     4930     31 |  0.001 % |
0.49/0.55	c |      7493 |     420      607     2555 |    11789     7493     34 |  0.001 % |
1.19/1.24	c |     11338 |     420      607     2555 |    12968    11338     35 |  0.001 % |
1.89/1.99	c |     17106 |     419      607     2555 |    14265    10326     38 |  0.239 % |
3.09/3.12	c |     25757 |     419      607     2555 |    15692    11705     43 |  0.239 % |
4.79/4.80	c |     38732 |     419      607     2555 |    17261     8710     32 |  0.243 % |
7.09/7.18	c |     58193 |     419      607     2555 |    18987    10685     35 |  0.239 % |
7.39/7.43	c ===============================================================================
7.39/7.43	c New solution: 55
7.39/7.43	o 55
7.39/7.43	c Elapsed CPU time: 7.28289 s	Remaining CPU time: 172.717 s
7.39/7.43	c ===============================================================================
7.39/7.43	c |     61781 |     419      608     2562 |     5000    14273     34 |  0.239 % |
7.39/7.48	c |     61881 |     410      608     2562 |     5500     3659     30 |  2.385 % |
7.39/7.49	c |     62031 |     410      608     2562 |     6050     3809     30 |  2.386 % |
7.49/7.50	c |     62259 |     410      608     2562 |     6655     4037     31 |  2.382 % |
7.49/7.53	c |     62597 |     410      608     2562 |     7320     4375     32 |  2.382 % |
7.49/7.57	c |     63103 |     410      608     2562 |     8052     4881     33 |  2.385 % |
7.60/7.63	c |     63862 |     410      608     2562 |     8857     5640     32 |  2.385 % |
7.70/7.73	c |     65001 |     410      608     2562 |     9743     6779     32 |  2.385 % |
7.79/7.87	c |     66709 |     410      608     2562 |    10717     8487     33 |  2.386 % |
8.09/8.17	c |     69271 |     410      608     2562 |    11789     5575     32 |  2.382 % |
8.39/8.49	c |     73115 |     410      608     2562 |    12968     9419     32 |  2.382 % |
9.09/9.15	c |     78881 |     409      608     2562 |    14265     8593     33 |  2.624 % |
10.29/10.31	c |     87531 |     409      608     2562 |    15692    10050     38 |  2.620 % |
10.29/10.34	c ===============================================================================
10.29/10.34	c New solution: 9
10.29/10.34	o 9
10.29/10.34	c Elapsed CPU time: 10.1235 s	Remaining CPU time: 169.877 s
10.29/10.34	c ===============================================================================
10.29/10.34	c |     87692 |     409      609     2569 |     5000    10211     38 |  2.620 % |
10.29/10.36	c |     87792 |     391      609     2569 |     5500     2654     36 |  6.905 % |
10.29/10.37	c |     87943 |     391      609     2569 |     6050     2805     36 |  6.905 % |
10.39/10.40	c |     88168 |     391      609     2569 |     6655     3030     37 |  6.905 % |
10.39/10.43	c |     88506 |     391      609     2569 |     7320     3368     36 |  6.905 % |
10.39/10.49	c |     89013 |     391      609     2569 |     8052     3875     35 |  6.905 % |
10.49/10.54	c |     89773 |     391      609     2569 |     8857     4635     35 |  6.905 % |
10.69/10.70	c |     90913 |     391      609     2569 |     9743     5775     35 |  6.905 % |
10.89/10.94	c |     92622 |     391      609     2569 |    10717     7480     31 |  6.905 % |
11.18/11.23	c |     95185 |     391      609     2569 |    11789    10043     30 |  6.905 % |
11.28/11.32	c ===============================================================================
11.28/11.32	c New solution: 3
11.28/11.32	o 3
11.28/11.32	c Elapsed CPU time: 11.0863 s	Remaining CPU time: 168.914 s
11.28/11.32	c ===============================================================================
11.28/11.32	c |     96290 |     391      610     2576 |     5000    11148     31 |  6.905 % |
11.28/11.36	c |     96391 |     363      610     2576 |     5500     2888     34 | 13.576 % |
11.28/11.37	c |     96541 |     363      610     2576 |     6050     3038     34 | 13.577 % |
11.28/11.39	c |     96767 |     363      610     2576 |     6655     3264     36 | 13.572 % |
11.39/11.41	c |     97106 |     363      610     2576 |     7320     3603     36 | 13.576 % |
11.39/11.45	c |     97613 |     363      610     2576 |     8052     4110     38 | 13.572 % |
11.49/11.51	c |     98373 |     363      610     2576 |     8857     4870     38 | 13.577 % |
11.59/11.60	c |     99512 |     363      610     2576 |     9743     6009     38 | 13.572 % |
11.68/11.74	c |    101220 |     363      610     2576 |    10717     7717     38 | 13.572 % |
11.99/12.01	c |    103782 |     360      610     2576 |    11789     6331     41 | 14.286 % |
12.39/12.44	c |    107627 |     360      610     2576 |    12968    10176     40 | 14.286 % |
13.20/13.28	c |    113393 |     360      610     2576 |    14265     9386     35 | 14.286 % |
14.20/14.28	c |    122042 |     358      610     2576 |    15692    10633     32 | 14.762 % |
16.49/16.55	c ===============================================================================
16.49/16.55	c Best Solution: 3
16.49/16.55	s OPTIMUM FOUND
16.49/16.55	c Total CPU time: 16.2345 s
16.49/16.55	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 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 x50 x51 x52 -x53 -x54 -x55 -x56 x85 -x86 -x87 -x88 -x89 -x90 -x91 x176 x177 x178 -x179 -x180 -x181 -x182 -x183 -x184 -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 x57 x58 -x59 -x60 -x61 x62 -x63 -x92 -x93 -x94 -x95 -x96 -x97 -x98 x225 x226 -x227 -x228 -x229 x230 -x231 x232 x233 -x234 -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 -x271 -x272 -x273 x64 -x65 -x66 -x67 -x68 -x69 -x70 x99 x100 -x101 -x102 -x103 -x104 -x105 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 -x313 -x314 -x315 x316 -x317 -x318 -x319 -x320 -x321 -x322 x71 -x72 -x73 -x74 -x75 -x76 x77 -x106 -x107 -x108 -x109 -x110 -x111 -x112 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 x78 -x79 -x80 -x81 -x82 -x83 -x84 x113 -x114 -x115 -x116 -x117 x118 -x119 x372 -x373 -x374 -x375 -x376 -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 -x120 -x121 -x122 -x123 -x124 -x125 -x126

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-2702293-1278547858/watcher-2702293-1278547858 -o /tmp/evaluation-result-2702293-1278547858/solver-2702293-1278547858 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702293-1278547858.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: 1.14 1.03 0.81 3/106 28841
/proc/meminfo: memFree=1731144/2059040 swapFree=4138592/4192956
[pid=28841] ppid=28839 vsize=2708 CPUtime=0
/proc/28841/stat : 28841 (wbo1.4b) R 28839 28841 28451 0 -1 4202496 317 0 0 0 0 0 0 0 20 0 1 0 22998294 2772992 230 1992294400 134512640 135752675 4291098816 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28841/statm: 677 230 144 303 0 372 0

[startup+0.036457 s]
/proc/loadavg: 1.14 1.03 0.81 3/106 28841
/proc/meminfo: memFree=1731144/2059040 swapFree=4138592/4192956
[pid=28841] ppid=28839 vsize=2836 CPUtime=0.03
/proc/28841/stat : 28841 (wbo1.4b) R 28839 28841 28451 0 -1 4202496 349 0 0 0 3 0 0 0 20 0 1 0 22998294 2904064 262 1992294400 134512640 135752675 4291098816 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28841/statm: 709 262 145 303 0 404 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2836

[startup+0.101463 s]
/proc/loadavg: 1.14 1.03 0.81 3/106 28841
/proc/meminfo: memFree=1731144/2059040 swapFree=4138592/4192956
[pid=28841] ppid=28839 vsize=3092 CPUtime=0.09
/proc/28841/stat : 28841 (wbo1.4b) R 28839 28841 28451 0 -1 4202496 415 0 0 0 9 0 0 0 20 0 1 0 22998294 3166208 328 1992294400 134512640 135752675 4291098816 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28841/statm: 773 328 145 303 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3092

[startup+0.301482 s]
/proc/loadavg: 1.14 1.03 0.81 3/106 28841
/proc/meminfo: memFree=1731144/2059040 swapFree=4138592/4192956
[pid=28841] ppid=28839 vsize=3620 CPUtime=0.29
/proc/28841/stat : 28841 (wbo1.4b) R 28839 28841 28451 0 -1 4202496 565 0 0 0 29 0 0 0 20 0 1 0 22998294 3706880 478 1992294400 134512640 135752675 4291098816 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28841/statm: 905 478 145 303 0 600 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3620

[startup+0.700519 s]
/proc/loadavg: 1.14 1.03 0.81 3/106 28841
/proc/meminfo: memFree=1731144/2059040 swapFree=4138592/4192956
[pid=28841] ppid=28839 vsize=4804 CPUtime=0.69
/proc/28841/stat : 28841 (wbo1.4b) R 28839 28841 28451 0 -1 4202496 851 0 0 0 68 1 0 0 21 0 1 0 22998294 4919296 764 1992294400 134512640 135752675 4291098816 18446744073709551615 135210436 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28841/statm: 1201 764 145 303 0 896 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4804

[startup+1.50059 s]
/proc/loadavg: 1.14 1.03 0.81 2/107 28842
/proc/meminfo: memFree=1728408/2059040 swapFree=4138592/4192956
[pid=28841] ppid=28839 vsize=5868 CPUtime=1.49
/proc/28841/stat : 28841 (wbo1.4b) R 28839 28841 28451 0 -1 4202496 1128 0 0 0 146 3 0 0 23 0 1 0 22998294 6008832 1041 1992294400 134512640 135752675 4291098816 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28841/statm: 1467 1041 145 303 0 1162 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5868

[startup+3.10074 s]
/proc/loadavg: 1.13 1.03 0.81 2/107 28842
/proc/meminfo: memFree=1726176/2059040 swapFree=4138592/4192956
[pid=28841] ppid=28839 vsize=9380 CPUtime=3.09
/proc/28841/stat : 28841 (wbo1.4b) R 28839 28841 28451 0 -1 4202496 1985 0 0 0 304 5 0 0 25 0 1 0 22998294 9605120 1898 1992294400 134512640 135752675 4291098816 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28841/statm: 2345 1898 145 303 0 2040 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9380

[startup+6.30103 s]
/proc/loadavg: 1.13 1.03 0.81 2/107 28842
/proc/meminfo: memFree=1719108/2059040 swapFree=4138592/4192956
[pid=28841] ppid=28839 vsize=15728 CPUtime=6.29
/proc/28841/stat : 28841 (wbo1.4b) R 28839 28841 28451 0 -1 4202496 3591 0 0 0 616 13 0 0 25 0 1 0 22998294 16105472 3504 1992294400 134512640 135752675 4291098816 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28841/statm: 3932 3504 145 303 0 3627 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15728

[startup+12.7006 s]
/proc/loadavg: 1.11 1.03 0.82 2/107 28842
/proc/meminfo: memFree=1706460/2059040 swapFree=4138592/4192956
[pid=28841] ppid=28839 vsize=28236 CPUtime=12.69
/proc/28841/stat : 28841 (wbo1.4b) R 28839 28841 28451 0 -1 4202496 6707 0 0 0 1243 26 0 0 25 0 1 0 22998294 28913664 6620 1992294400 134512640 135752675 4291098816 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28841/statm: 7059 6620 145 303 0 6754 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28236

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

[startup+14.3088 s]
/proc/loadavg: 1.11 1.03 0.82 2/107 28842
/proc/meminfo: memFree=1702492/2059040 swapFree=4138592/4192956
[pid=28841] ppid=28839 vsize=30960 CPUtime=14.29
/proc/28841/stat : 28841 (wbo1.4b) R 28839 28841 28451 0 -1 4202496 7401 0 0 0 1400 29 0 0 25 0 1 0 22998294 31703040 7314 1992294400 134512640 135752675 4291098816 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28841/statm: 7740 7314 145 303 0 7435 0
Current children cumulated CPU time (s) 14.29
Current children cumulated vsize (KiB) 30960

[startup+15.9009 s]
/proc/loadavg: 1.11 1.03 0.82 2/107 28842
/proc/meminfo: memFree=1701128/2059040 swapFree=4138592/4192956
[pid=28841] ppid=28839 vsize=32764 CPUtime=15.89
/proc/28841/stat : 28841 (wbo1.4b) R 28839 28841 28451 0 -1 4202496 7838 0 0 0 1558 31 0 0 25 0 1 0 22998294 33550336 7751 1992294400 134512640 135752675 4291098816 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28841/statm: 8191 7751 145 303 0 7886 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 32764

[startup+16.301 s]
/proc/loadavg: 1.11 1.03 0.82 2/107 28842
/proc/meminfo: memFree=1701128/2059040 swapFree=4138592/4192956
[pid=28841] ppid=28839 vsize=33020 CPUtime=16.29
/proc/28841/stat : 28841 (wbo1.4b) R 28839 28841 28451 0 -1 4202496 7913 0 0 0 1598 31 0 0 25 0 1 0 22998294 33812480 7826 1992294400 134512640 135752675 4291098816 18446744073709551615 134518470 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28841/statm: 8255 7826 145 303 0 7950 0
Current children cumulated CPU time (s) 16.29
Current children cumulated vsize (KiB) 33020

[startup+16.509 s]
/proc/loadavg: 1.10 1.03 0.82 2/107 28842
/proc/meminfo: memFree=1700136/2059040 swapFree=4138592/4192956
[pid=28841] ppid=28839 vsize=33276 CPUtime=16.49
/proc/28841/stat : 28841 (wbo1.4b) R 28839 28841 28451 0 -1 4202496 7950 0 0 0 1618 31 0 0 25 0 1 0 22998294 34074624 7863 1992294400 134512640 135752675 4291098816 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28841/statm: 8319 7863 145 303 0 8014 0
Current children cumulated CPU time (s) 16.49
Current children cumulated vsize (KiB) 33276

Child status: 0
Real time (s): 16.5601
CPU time (s): 16.5565
CPU user time (s): 16.2355
CPU system time (s): 0.320951
CPU usage (%): 99.9781
Max. virtual memory (cumulated for all children) (KiB): 33276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.2355
system time used= 0.320951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7959
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= 185

runsolver used 0.022996 second user time and 0.094985 second system time

The end

Launcher Data 

Begin job on node015 at 2010-07-08 02:10:58
IDJOB=2702293
IDBENCH=48081
IDSOLVER=1190
FILE ID=node015/2702293-1278547858
PBS_JOBID= 11239516
Free space on /tmp= 62584 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=37-P1=47-P2=17-P3=127-P4=31-P5=127-P6=17-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-2702293-1278547858/watcher-2702293-1278547858 -o /tmp/evaluation-result-2702293-1278547858/solver-2702293-1278547858 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702293-1278547858.opb

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

MD5SUM BENCH= 844fbce0d49bf88665e134a5a6d0ad31
RANDOM SEED=912209922

node015.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		: 3000.214
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	: 6000.42
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		: 3000.214
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1732044 kB
Buffers:         50008 kB
Cached:         187104 kB
SwapCached:       9004 kB
Active:         109080 kB
Inactive:       144420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1732044 kB
SwapTotal:     4192956 kB
SwapFree:      4138592 kB
Dirty:            2768 kB
Writeback:           0 kB
AnonPages:       13208 kB
Mapped:          11920 kB
Slab:            51548 kB
PageTables:       4080 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182860 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-2702293-1278547858.opb

Free space on /tmp at the end= 62580 MiB
End job on node015 at 2010-07-08 02:11:15