Trace number 2702276

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 16.9754 16.9802

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=53-P1=37-P2=29-P3=83-P4=23-P5=67-B.opb
MD5SUMfeb866c77c1922bd09324402c14b21f3
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 benchmark0.473927
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 variables105
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 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)245
Sum of products size (including duplicates)490
Number of different products245
Sum of products size490

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-2702276-1278547496.opb.
0.00/0.00	c Instance file HOME/instance-2702276-1278547496.opb
0.00/0.00	c File size is 18218 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:      350                                                 |
0.00/0.00	c |  Number Clauses:        245                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 261                                                 |
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 |     350      506     2128 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       101 |     350      506     2128 |     5500      101     52 |  0.007 % |
0.00/0.01	c |       251 |     350      506     2128 |     6050      251     45 |  0.007 % |
0.00/0.02	c |       477 |     350      506     2128 |     6655      477     49 |  0.001 % |
0.00/0.04	c |       815 |     350      506     2128 |     7320      815     48 |  0.001 % |
0.06/0.08	c |      1321 |     350      506     2128 |     8052     1321     49 |  0.007 % |
0.09/0.13	c |      2083 |     350      506     2128 |     8857     2083     45 |  0.001 % |
0.19/0.20	c |      3223 |     350      506     2128 |     9743     3223     41 |  0.001 % |
0.29/0.31	c |      4933 |     350      506     2128 |    10717     4933     37 |  0.001 % |
0.49/0.59	c |      7495 |     350      506     2128 |    11789     7495     38 |  0.001 % |
0.79/0.81	c ===============================================================================
0.79/0.81	c New solution: 43
0.79/0.81	o 43
0.79/0.81	c Elapsed CPU time: 0.790879 s	Remaining CPU time: 179.209 s
0.79/0.81	c ===============================================================================
0.79/0.81	c |     10583 |     350      507     2135 |     5000    10583     37 |  0.001 % |
0.79/0.84	c |     10685 |     341      507     2135 |     5500     2699     32 |  2.572 % |
0.79/0.85	c |     10836 |     341      507     2135 |     6050     2850     33 |  2.572 % |
0.79/0.87	c |     11062 |     341      507     2135 |     6655     3076     34 |  2.572 % |
0.79/0.89	c |     11400 |     341      507     2135 |     7320     3414     35 |  2.578 % |
0.89/0.93	c |     11906 |     341      507     2135 |     8052     3920     36 |  2.572 % |
0.89/0.98	c |     12665 |     341      507     2135 |     8857     4679     36 |  2.572 % |
1.00/1.06	c |     13805 |     341      507     2135 |     9743     5819     36 |  2.572 % |
1.10/1.18	c |     15513 |     341      507     2135 |    10717     7527     36 |  2.578 % |
1.39/1.46	c |     18076 |     341      507     2135 |    11789    10090     35 |  2.572 % |
1.69/1.79	c |     21921 |     341      507     2135 |    12968     7896     34 |  2.572 % |
2.59/2.68	c |     27688 |     341      507     2135 |    14265     7130     38 |  2.572 % |
2.79/2.81	c ===============================================================================
2.79/2.81	c New solution: 3
2.79/2.81	o 3
2.79/2.81	c Elapsed CPU time: 2.73558 s	Remaining CPU time: 177.264 s
2.79/2.81	c ===============================================================================
2.79/2.81	c |     29587 |     341      508     2142 |     5000     9029     37 |  2.572 % |
2.79/2.83	c |     29687 |     295      508     2142 |     5500     4615     33 | 15.721 % |
2.79/2.84	c |     29837 |     295      508     2142 |     6050     4765     34 | 15.721 % |
2.79/2.86	c |     30064 |     295      508     2142 |     6655     4992     34 | 15.715 % |
2.79/2.89	c |     30403 |     295      508     2142 |     7320     5331     34 | 15.715 % |
2.89/2.93	c |     30909 |     295      508     2142 |     8052     5837     34 | 15.722 % |
2.99/3.01	c |     31668 |     295      508     2142 |     8857     6596     36 | 15.715 % |
3.09/3.12	c |     32807 |     295      508     2142 |     9743     7735     36 | 15.722 % |
3.30/3.34	c |     34516 |     295      508     2142 |    10717     9444     37 | 15.721 % |
3.49/3.57	c |     37080 |     295      508     2142 |    11789     6498     39 | 15.715 % |
3.89/3.93	c |     40924 |     294      508     2142 |    12968    10213     39 | 16.007 % |
4.69/4.72	c |     46690 |     294      508     2142 |    14265     9394     40 | 16.001 % |
5.89/5.92	c |     55340 |     294      508     2142 |    15692    10779     44 | 16.007 % |
7.49/7.52	c |     68314 |     293      508     2142 |    17261    15671     34 | 16.293 % |
10.29/10.33	c |     87775 |     293      508     2142 |    18987     9048     33 | 16.287 % |
15.89/15.91	c |    116969 |     283      508     2142 |    20886    19053     29 | 19.144 % |
16.89/16.97	c ===============================================================================
16.89/16.97	c Best Solution: 3
16.89/16.97	s OPTIMUM FOUND
16.89/16.97	c Total CPU time: 16.7015 s
16.89/16.97	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 x106 x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -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 x43 x44 -x45 x46 -x47 x48 -x49 x71 -x72 -x73 -x74 -x75 -x76 -x77 x155 x156 -x157 x158 -x159 x160 -x161 x162 x163 -x164 x165 -x166 x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 x50 -x51 -x52 -x53 -x54 -x55 -x56 x78 -x79 -x80 -x81 -x82 -x83 -x84 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 -x249 -x250 -x251 -x252 x57 -x58 x59 -x60 -x61 -x62 -x63 -x85 -x86 -x87 -x88 -x89 -x90 -x91 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 x64 x65 -x66 -x67 -x68 x69 -x70 -x92 -x93 -x94 -x95 -x96 -x97 -x98 x302 x303 -x304 -x305 -x306 x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 x323 x324 -x325 -x326 -x327 x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 x344 x345 -x346 -x347 -x348 x349 -x350 x99 x100 -x101 -x102 x103 -x104 -x105

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-2702276-1278547496/watcher-2702276-1278547496 -o /tmp/evaluation-result-2702276-1278547496/solver-2702276-1278547496 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702276-1278547496.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: 0.99 0.97 0.70 3/106 27539
/proc/meminfo: memFree=1698536/2059040 swapFree=4165016/4192956
[pid=27539] ppid=27537 vsize=2572 CPUtime=0
/proc/27539/stat : 27539 (wbo1.4b) R 27537 27539 26988 0 -1 4202496 310 0 0 0 0 0 0 0 18 0 1 0 22956751 2633728 224 1992294400 134512640 135751879 4288072240 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27539/statm: 643 224 146 303 0 338 0

[startup+0.068352 s]
/proc/loadavg: 0.99 0.97 0.70 3/106 27539
/proc/meminfo: memFree=1698536/2059040 swapFree=4165016/4192956
[pid=27539] ppid=27537 vsize=2960 CPUtime=0.06
/proc/27539/stat : 27539 (wbo1.4b) R 27537 27539 26988 0 -1 4202496 385 0 0 0 6 0 0 0 20 0 1 0 22956751 3031040 299 1992294400 134512640 135751879 4288072240 18446744073709551615 134616806 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27539/statm: 740 299 147 303 0 435 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2960

[startup+0.101355 s]
/proc/loadavg: 0.99 0.97 0.70 3/106 27539
/proc/meminfo: memFree=1698536/2059040 swapFree=4165016/4192956
[pid=27539] ppid=27537 vsize=3092 CPUtime=0.09
/proc/27539/stat : 27539 (wbo1.4b) R 27537 27539 26988 0 -1 4202496 420 0 0 0 9 0 0 0 20 0 1 0 22956751 3166208 334 1992294400 134512640 135751879 4288072240 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27539/statm: 773 335 147 303 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3092

[startup+0.301379 s]
/proc/loadavg: 0.99 0.97 0.70 3/106 27539
/proc/meminfo: memFree=1698536/2059040 swapFree=4165016/4192956
[pid=27539] ppid=27537 vsize=3744 CPUtime=0.29
/proc/27539/stat : 27539 (wbo1.4b) R 27537 27539 26988 0 -1 4202496 607 0 0 0 28 1 0 0 20 0 1 0 22956751 3833856 521 1992294400 134512640 135751879 4288072240 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27539/statm: 936 521 147 303 0 631 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3744

[startup+0.70042 s]
/proc/loadavg: 0.99 0.97 0.70 3/106 27539
/proc/meminfo: memFree=1698536/2059040 swapFree=4165016/4192956
[pid=27539] ppid=27537 vsize=5044 CPUtime=0.69
/proc/27539/stat : 27539 (wbo1.4b) R 27537 27539 26988 0 -1 4202496 904 0 0 0 67 2 0 0 20 0 1 0 22956751 5165056 818 1992294400 134512640 135751879 4288072240 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27539/statm: 1261 818 147 303 0 956 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5044

[startup+1.50051 s]
/proc/loadavg: 0.99 0.97 0.70 2/107 27540
/proc/meminfo: memFree=1695180/2059040 swapFree=4165016/4192956
[pid=27539] ppid=27537 vsize=7108 CPUtime=1.49
/proc/27539/stat : 27539 (wbo1.4b) R 27537 27539 26988 0 -1 4202496 1446 0 0 0 146 3 0 0 23 0 1 0 22956751 7278592 1360 1992294400 134512640 135751879 4288072240 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27539/statm: 1777 1360 148 303 0 1472 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7108

[startup+3.10068 s]
/proc/loadavg: 0.99 0.97 0.70 2/107 27540
/proc/meminfo: memFree=1692328/2059040 swapFree=4165016/4192956
[pid=27539] ppid=27537 vsize=10480 CPUtime=3.09
/proc/27539/stat : 27539 (wbo1.4b) R 27537 27539 26988 0 -1 4202496 2279 0 0 0 301 8 0 0 25 0 1 0 22956751 10731520 2193 1992294400 134512640 135751879 4288072240 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27539/statm: 2620 2193 148 303 0 2315 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10480

[startup+6.30102 s]
/proc/loadavg: 0.99 0.97 0.70 2/107 27540
/proc/meminfo: memFree=1685508/2059040 swapFree=4165016/4192956
[pid=27539] ppid=27537 vsize=17052 CPUtime=6.29
/proc/27539/stat : 27539 (wbo1.4b) R 27537 27539 26988 0 -1 4202496 3925 0 0 0 616 13 0 0 25 0 1 0 22956751 17461248 3839 1992294400 134512640 135751879 4288072240 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27539/statm: 4263 3839 148 303 0 3958 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17052

[startup+12.7007 s]
/proc/loadavg: 0.99 0.97 0.70 2/107 27540
/proc/meminfo: memFree=1675224/2059040 swapFree=4165016/4192956
[pid=27539] ppid=27537 vsize=26164 CPUtime=12.68
/proc/27539/stat : 27539 (wbo1.4b) R 27537 27539 26988 0 -1 4202496 6199 0 0 0 1245 23 0 0 25 0 1 0 22956751 26791936 6113 1992294400 134512640 135751879 4288072240 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27539/statm: 6541 6113 148 303 0 6236 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26164

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

[startup+14.3089 s]
/proc/loadavg: 0.99 0.97 0.70 2/107 27540
/proc/meminfo: memFree=1672868/2059040 swapFree=4165016/4192956
[pid=27539] ppid=27537 vsize=27836 CPUtime=14.29
/proc/27539/stat : 27539 (wbo1.4b) R 27537 27539 26988 0 -1 4202496 6603 0 0 0 1405 24 0 0 25 0 1 0 22956751 28504064 6517 1992294400 134512640 135751879 4288072240 18446744073709551615 134611210 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27539/statm: 6959 6517 148 303 0 6654 0
Current children cumulated CPU time (s) 14.29
Current children cumulated vsize (KiB) 27836

[startup+15.901 s]
/proc/loadavg: 0.99 0.97 0.71 2/107 27541
/proc/meminfo: memFree=1672000/2059040 swapFree=4165016/4192956
[pid=27539] ppid=27537 vsize=29016 CPUtime=15.89
/proc/27539/stat : 27539 (wbo1.4b) R 27537 27539 26988 0 -1 4202496 6892 0 0 0 1563 26 0 0 25 0 1 0 22956751 29712384 6806 1992294400 134512640 135751879 4288072240 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27539/statm: 7254 6806 148 303 0 6949 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 29016

[startup+16.7011 s]
/proc/loadavg: 0.99 0.97 0.71 2/107 27541
/proc/meminfo: memFree=1671256/2059040 swapFree=4165016/4192956
[pid=27539] ppid=27537 vsize=29672 CPUtime=16.68
/proc/27539/stat : 27539 (wbo1.4b) R 27537 27539 26988 0 -1 4202496 7046 0 0 0 1642 26 0 0 25 0 1 0 22956751 30384128 6960 1992294400 134512640 135751879 4288072240 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27539/statm: 7418 6960 148 303 0 7113 0
Current children cumulated CPU time (s) 16.68
Current children cumulated vsize (KiB) 29672

[startup+16.9011 s]
/proc/loadavg: 0.99 0.97 0.71 2/107 27541
/proc/meminfo: memFree=1671256/2059040 swapFree=4165016/4192956
[pid=27539] ppid=27537 vsize=29800 CPUtime=16.89
/proc/27539/stat : 27539 (wbo1.4b) R 27537 27539 26988 0 -1 4202496 7085 0 0 0 1662 27 0 0 25 0 1 0 22956751 30515200 6999 1992294400 134512640 135751879 4288072240 18446744073709551615 134605028 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27539/statm: 7450 6999 148 303 0 7145 0
Current children cumulated CPU time (s) 16.89
Current children cumulated vsize (KiB) 29800

Child status: 0
Real time (s): 16.9802
CPU time (s): 16.9754
CPU user time (s): 16.7015
CPU system time (s): 0.273958
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 29800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.7015
system time used= 0.273958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7099
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= 18

runsolver used 0.033994 second user time and 0.085986 second system time

The end

Launcher Data 

Begin job on node047 at 2010-07-08 02:04:56
IDJOB=2702276
IDBENCH=48073
IDSOLVER=1161
FILE ID=node047/2702276-1278547496
PBS_JOBID= 11239494
Free space on /tmp= 62476 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=53-P1=37-P2=29-P3=83-P4=23-P5=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-2702276-1278547496/watcher-2702276-1278547496 -o /tmp/evaluation-result-2702276-1278547496/solver-2702276-1278547496 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702276-1278547496.opb

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

MD5SUM BENCH= feb866c77c1922bd09324402c14b21f3
RANDOM SEED=956359634

node047.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		: 3000.248
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	: 6000.49
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		: 3000.248
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	: 5599.53
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1699436 kB
Buffers:         60664 kB
Cached:         190868 kB
SwapCached:       1388 kB
Active:         141264 kB
Inactive:       143596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1699436 kB
SwapTotal:     4192956 kB
SwapFree:      4165016 kB
Dirty:            2616 kB
Writeback:           0 kB
AnonPages:       31908 kB
Mapped:          13368 kB
Slab:            52848 kB
PageTables:       4180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180020 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-2702276-1278547496.opb

Free space on /tmp at the end= 62476 MiB
End job on node047 at 2010-07-08 02:05:13