Trace number 2656217

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 1.4bWrong Opt.10 182.766 182.816

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/
benchmarks/radar/normalized-10:10:4.5:0.5:100.opb
MD5SUM4dfe0aab63c58302cf08520fc713ceae
Bench CategoryOPT-SMALLINT (optimisation, small integers)
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 benchmark0.069988
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 variables372
Total number of constraints421
Number of constraints which are clauses345
Number of constraints which are cardinality constraints (but not clauses)76
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint18
Number of terms in the objective function 372
Biggest coefficient in the objective function 220
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 983
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 220
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 983
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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-2656217-1276479003.opb.
0.00/0.00	c Instance file HOME/instance-2656217-1276479003.opb
0.00/0.00	c File size is 16978 bytes.
0.00/0.00	c Highest Coefficient sum: 21
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:      372                                                 |
0.00/0.00	c |  Number Clauses:        346                                                 |
0.00/0.00	c |  Number Cardinality:    75                                                  |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
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 |     371      421     1421 |     5000        0    nan |  0.000 % |
0.00/0.00	c ===============================================================================
0.00/0.00	c New solution: 253
0.00/0.00	o 253
0.00/0.00	c Elapsed CPU time: 0.005999 s	Remaining CPU time: 179.994 s
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     371      422     1793 |     5000        0    nan |  0.000 % |
0.00/0.00	c ===============================================================================
0.00/0.00	c New solution: 252
0.00/0.00	o 252
0.00/0.00	c Elapsed CPU time: 0.006998 s	Remaining CPU time: 179.993 s
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     371      423     2165 |     5000        0    nan |  0.000 % |
0.00/0.00	c ===============================================================================
0.00/0.00	c New solution: 250
0.00/0.00	o 250
0.00/0.00	c Elapsed CPU time: 0.007998 s	Remaining CPU time: 179.992 s
0.00/0.00	c ===============================================================================
0.00/0.00	c |         1 |     371      424     2537 |     5000        1    134 |  0.000 % |
0.00/0.01	c ===============================================================================
0.00/0.01	c New solution: 246
0.00/0.01	o 246
0.00/0.01	c Elapsed CPU time: 0.007998 s	Remaining CPU time: 179.992 s
0.00/0.01	c ===============================================================================
0.00/0.01	c |         1 |     371      425     2909 |     5000        1    134 |  0.000 % |
0.00/0.01	c ===============================================================================
0.00/0.01	c New solution: 245
0.00/0.01	o 245
0.00/0.01	c Elapsed CPU time: 0.009998 s	Remaining CPU time: 179.99 s
0.00/0.01	c ===============================================================================
0.00/0.01	c |        13 |     371      426     3281 |     5000       13    144 |  0.000 % |
0.00/0.01	c ===============================================================================
0.00/0.01	c New solution: 240
0.00/0.01	o 240
0.00/0.01	c Elapsed CPU time: 0.010998 s	Remaining CPU time: 179.989 s
0.00/0.01	c ===============================================================================
0.00/0.01	c |        13 |     371      427     3653 |     5000       13    144 |  0.000 % |
0.01/0.02	c |       115 |     371      427     3653 |     5500      115    140 |  0.281 % |
0.01/0.03	c |       265 |     371      427     3653 |     6050      265    140 |  0.280 % |
0.01/0.03	c ===============================================================================
0.01/0.03	c New solution: 239
0.01/0.03	o 239
0.01/0.03	c Elapsed CPU time: 0.034994 s	Remaining CPU time: 179.965 s
0.01/0.03	c ===============================================================================
0.01/0.03	c |       265 |     371      428     4025 |     5000      265    140 |  0.280 % |
0.01/0.03	c ===============================================================================
0.01/0.03	c New solution: 238
0.01/0.03	o 238
0.01/0.03	c Elapsed CPU time: 0.035994 s	Remaining CPU time: 179.964 s
0.01/0.03	c ===============================================================================
0.01/0.03	c |       265 |     371      429     4397 |     5000      265    140 |  0.280 % |
0.01/0.04	c |       366 |     371      429     4397 |     5500      366    140 |  0.280 % |
0.01/0.05	c ===============================================================================
0.01/0.05	c New solution: 237
0.01/0.05	o 237
0.01/0.05	c Elapsed CPU time: 0.051992 s	Remaining CPU time: 179.948 s
0.01/0.05	c ===============================================================================
0.01/0.05	c |       400 |     371      430     4769 |     5000      400    140 |  0.280 % |
0.01/0.06	c |       501 |     371      430     4769 |     5500      501    141 |  0.281 % |
0.01/0.08	c |       651 |     371      430     4769 |     6050      651    141 |  0.271 % |
0.09/0.11	c |       877 |     371      430     4769 |     6655      877    140 |  0.293 % |
0.09/0.12	c ===============================================================================
0.09/0.12	c New solution: 236
0.09/0.12	o 236
0.09/0.12	c Elapsed CPU time: 0.117982 s	Remaining CPU time: 179.882 s
0.09/0.12	c ===============================================================================
0.09/0.12	c |       950 |     371      431     5141 |     5000      950    140 |  0.293 % |
0.09/0.13	c |      1050 |     371      431     5141 |     5500     1050    140 |  0.270 % |
0.09/0.14	c |      1200 |     371      431     5141 |     6050     1200    139 |  0.285 % |
0.09/0.17	c |      1426 |     371      431     5141 |     6655     1426    139 |  0.279 % |
0.19/0.21	c |      1764 |     371      431     5141 |     7320     1764    139 |  0.277 % |
0.19/0.21	c ===============================================================================
0.19/0.21	c New solution: 232
0.19/0.21	o 232
0.19/0.21	c Elapsed CPU time: 0.207968 s	Remaining CPU time: 179.792 s
0.19/0.21	c ===============================================================================
0.19/0.21	c |      1764 |     371      432     5513 |     5000     1764    139 |  0.277 % |
0.19/0.21	c ===============================================================================
0.19/0.21	c New solution: 231
0.19/0.21	o 231
0.19/0.21	c Elapsed CPU time: 0.209968 s	Remaining CPU time: 179.79 s
0.19/0.21	c ===============================================================================
0.19/0.21	c |      1767 |     371      433     5885 |     5000     1767    139 |  0.277 % |
0.19/0.22	c |      1867 |     371      433     5885 |     5500     1867    140 |  0.280 % |
0.19/0.24	c |      2019 |     371      433     5885 |     6050     2019    139 |  0.285 % |
0.19/0.27	c |      2244 |     371      433     5885 |     6655     2244    139 |  0.270 % |
0.29/0.32	c |      2581 |     371      433     5885 |     7320     2581    137 |  0.280 % |
0.39/0.40	c |      3089 |     371      433     5885 |     8052     3089    138 |  0.272 % |
0.50/0.52	c |      3849 |     371      433     5885 |     8857     3849    137 |  0.272 % |
0.59/0.68	c |      4988 |     371      433     5885 |     9743     4988    137 |  0.272 % |
0.89/0.94	c |      6696 |     371      433     5885 |    10717     6696    136 |  0.272 % |
1.29/1.33	c |      9260 |     371      433     5885 |    11789     9260    138 |  0.270 % |
2.10/2.14	c |     13104 |     371      433     5885 |    12968     7044    145 |  0.272 % |
3.09/3.18	c |     18870 |     371      433     5885 |    14265    12810    147 |  0.271 % |
5.19/5.24	c |     27519 |     371      433     5885 |    15692    14157    153 |  0.275 % |
8.09/8.13	c |     40495 |     371      433     5885 |    17261    11109    149 |  0.271 % |
12.99/13.08	c |     59957 |     371      433     5885 |    18987    12980    156 |  0.271 % |
12.99/13.09	c ===============================================================================
12.99/13.09	c New solution: 230
12.99/13.09	o 230
12.99/13.09	c Elapsed CPU time: 12.868 s	Remaining CPU time: 167.132 s
12.99/13.09	c ===============================================================================
12.99/13.09	c |     59967 |     371      434     6257 |     5000    12990    156 |  0.271 % |
13.19/13.20	c |     60069 |     371      434     6257 |     5500     3350    156 |  0.275 % |
13.19/13.23	c |     60219 |     371      434     6257 |     6050     3500    155 |  0.281 % |
13.19/13.25	c |     60446 |     371      434     6257 |     6655     3727    154 |  0.272 % |
13.28/13.32	c |     60784 |     371      434     6257 |     7320     4065    152 |  0.272 % |
13.28/13.38	c |     61291 |     371      434     6257 |     8052     4572    151 |  0.280 % |
13.49/13.52	c |     62050 |     371      434     6257 |     8857     5331    150 |  0.275 % |
13.59/13.67	c |     63189 |     371      434     6257 |     9743     6470    149 |  0.272 % |
13.98/14.00	c |     64898 |     371      434     6257 |    10717     8179    148 |  0.271 % |
14.38/14.44	c |     67460 |     371      434     6257 |    11789    10741    146 |  0.272 % |
15.08/15.11	c |     71307 |     371      434     6257 |    12968     8534    143 |  0.280 % |
15.99/16.07	c |     77073 |     371      434     6257 |    14265     7668    134 |  0.270 % |
17.68/17.76	c |     85722 |     371      434     6257 |    15692     9019    151 |  0.271 % |
20.49/20.50	c |     98696 |     371      434     6257 |    17261    13976    148 |  0.272 % |
24.88/24.94	c |    118157 |     371      434     6257 |    18987    15843    148 |  0.272 % |
32.89/32.99	c |    147349 |     371      434     6257 |    20886    16049    149 |  0.270 % |
45.38/45.40	c |    191138 |     371      434     6257 |    22974    17407    152 |  0.272 % |
67.47/67.59	c |    256823 |     371      434     6257 |    25272    11800    149 |  0.272 % |
99.57/99.65	c |    355350 |     371      434     6257 |    27799    23855    145 |  0.270 % |
150.25/150.34	c |    503142 |     371      434     6257 |    30579    19751    155 |  0.271 % |
182.04/182.17	c There are 1 assigned variables. 1 in cost function.
182.64/182.77	c core #1
182.64/182.77	c #cores: 1
182.64/182.77	c Final Weight: 230
182.64/182.77	o 230
182.64/182.77	s OPTIMUM FOUND
182.64/182.77	v -x288 x230 x149 -x113 x98 -x76 -x46 -x24 -x286 -x271 x234 x148 -x129 -x114 -x45 -x29 -x270 x233 -x197 x150 -x128 -x118 x99 -x80 -x47 -x28 -x3 -x287 -x272 -x254 x235 -x196 -x167 -x153 x134 -x116 x100 -x78 -x48 -x8 -x292 x273 -x253 -x239 -x198 -x166 x152 x133 -x117 -x103 -x55 -x31 -x7 -x344 x274 -x238 -x201 -x172 x157 x135 -x101 -x79 -x49 -x32 -x343 x281 -x255 -x236 x200 -x171 x156 -x139 -x102 -x83 -x50 -x35 -x10 -x345 x275 -x257 -x237 x204 -x173 x154 -x138 -x51 -x33 -x11 -x346 x276 x202 -x174 x155 -x136 -x34 -x12 x347 x277 -x258 x203 -x175 -x137 -x13 -x306 -x289 x115 -x95 -x75 -x310 x229 -x119 x97 -x23 -x293 x231 x96 -x81 -x58 -x25 -x291 -x249 x232 x151 -x130 x104 -x59 -x30 -x2 x284 -x248 x243 -x165 x131 -x84 -x54 -x27 -x4 x285 x199 -x168 -x161 x132 -x82 -x36 -x9 x280 -x256 -x222 x212 -x169 -x160 x143 -x52 -x6 -x259 x208 -x170 -x14 x350 x278 -x260 -x207 -x189 -x179 x351 -x261 -x193 -x305 -x290 x127 -x73 -x57 -x309 -x294 -x123 x94 -x77 -x56 x283 x246 -x162 -x122 x112 -x74 x282 x247 -x164 x108 -x85 -x26 x361 -x242 -x218 -x209 x146 -x107 -x44 -x250 x211 x147 -x40 -x5 x349 -x251 -x240 -x221 -x182 -x158 x142 -x53 -x39 -x22 x348 -x252 -x183 -x18 x279 -x265 -x205 -x188 -x178 -x159 x140 -x17 x192 -x307 -x302 x245 x126 x109 x311 -x298 x244 -x163 x111 -x72 -x357 -x297 x145 -x120 -x93 -x41 -x210 x144 -x89 -x43 x360 -x313 -x217 -x181 -x121 -x105 -x88 -x65 -x19 -x314 -x180 -x21 -x268 -x241 -x223 -x106 -x37 -x269 -x337 -x264 -x206 x190 -x176 x141 -x38 -x15 -x341 x194 x308 -x301 x124 x110 -x90 x312 -x92 -x42 -x356 -x316 -x295 -x214 x61 -x315 -x20 x362 -x296 -x267 -x219 -x86 x64 -x266 -x185 -x224 x184 -x87 x365 -x336 -x262 x191 -x177 -x16 -x340 x195 x353 x304 -x299 -x125 -x91 x303 -x358 x320 x60 x213 x363 -x329 x215 x66 -x220 x366 x364 x186 -x338 -x263 x187 -x69 x342 x323 -x300 x352 x324 x354 -x326 x319 x62 -x359 -x328 x317 x67 x367 -x333 x216 -x332 x228 -x70 -x68 -x339 x321 -x325 x355 x63 -x330 x318 x225 x371 x227 -x71 x370 -x334 -x335 -x322 -x327 x226 -x331 -x368 -x369 -x372 x1
182.64/182.77	c Total CPU time: 180.6 s

Verifier Data 

OK	10

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2656217-1276479003/watcher-2656217-1276479003 -o /tmp/evaluation-result-2656217-1276479003/solver-2656217-1276479003 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2656217-1276479003.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: 0.92 0.98 0.99 3/106 27721
/proc/meminfo: memFree=1849180/2059040 swapFree=4140108/4192956
[pid=27721] ppid=27719 vsize=2576 CPUtime=0
/proc/27721/stat : 27721 (wbo1.4b) R 27719 27721 27567 0 -1 4202496 314 0 0 0 0 0 0 0 20 0 1 0 23503984 2637824 227 1992294400 134512640 135751879 4291379552 18446744073709551615 135269054 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27721/statm: 644 227 146 303 0 339 0

[startup+0.0203289 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 27721
/proc/meminfo: memFree=1849180/2059040 swapFree=4140108/4192956
[pid=27721] ppid=27719 vsize=2708 CPUtime=0.01
/proc/27721/stat : 27721 (wbo1.4b) R 27719 27721 27567 0 -1 4202496 328 0 0 0 1 0 0 0 20 0 1 0 23503984 2772992 241 1992294400 134512640 135751879 4291379552 18446744073709551615 134518941 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27721/statm: 677 241 146 303 0 372 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2708

[startup+0.101337 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 27721
/proc/meminfo: memFree=1849180/2059040 swapFree=4140108/4192956
[pid=27721] ppid=27719 vsize=3220 CPUtime=0.09
/proc/27721/stat : 27721 (wbo1.4b) R 27719 27721 27567 0 -1 4202496 456 0 0 0 9 0 0 0 20 0 1 0 23503984 3297280 369 1992294400 134512640 135751879 4291379552 18446744073709551615 134606447 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27721/statm: 805 369 147 303 0 500 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3220

[startup+0.301359 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 27721
/proc/meminfo: memFree=1849180/2059040 swapFree=4140108/4192956
[pid=27721] ppid=27719 vsize=4244 CPUtime=0.29
/proc/27721/stat : 27721 (wbo1.4b) R 27719 27721 27567 0 -1 4202496 725 0 0 0 28 1 0 0 20 0 1 0 23503984 4345856 638 1992294400 134512640 135751879 4291379552 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27721/statm: 1061 638 147 303 0 756 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4244

[startup+0.701406 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 27721
/proc/meminfo: memFree=1849180/2059040 swapFree=4140108/4192956
[pid=27721] ppid=27719 vsize=6048 CPUtime=0.69
/proc/27721/stat : 27721 (wbo1.4b) R 27719 27721 27567 0 -1 4202496 1162 0 0 0 67 2 0 0 20 0 1 0 23503984 6193152 1075 1992294400 134512640 135751879 4291379552 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27721/statm: 1512 1075 147 303 0 1207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6048

[startup+1.5015 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 27722
/proc/meminfo: memFree=1844088/2059040 swapFree=4140108/4192956
[pid=27721] ppid=27719 vsize=9432 CPUtime=1.49
/proc/27721/stat : 27721 (wbo1.4b) R 27719 27721 27567 0 -1 4202496 2017 0 0 0 146 3 0 0 22 0 1 0 23503984 9658368 1930 1992294400 134512640 135751879 4291379552 18446744073709551615 134611204 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27721/statm: 2358 1930 147 303 0 2053 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9432

[startup+3.10168 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 27722
/proc/meminfo: memFree=1839748/2059040 swapFree=4140108/4192956
[pid=27721] ppid=27719 vsize=15252 CPUtime=3.09
/proc/27721/stat : 27721 (wbo1.4b) R 27719 27721 27567 0 -1 4202496 3469 0 0 0 303 6 0 0 25 0 1 0 23503984 15618048 3382 1992294400 134512640 135751879 4291379552 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27721/statm: 3813 3382 148 303 0 3508 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15252

[startup+6.30105 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 27722
/proc/meminfo: memFree=1828464/2059040 swapFree=4140108/4192956
[pid=27721] ppid=27719 vsize=25848 CPUtime=6.29
/proc/27721/stat : 27721 (wbo1.4b) R 27719 27721 27567 0 -1 4202496 6132 0 0 0 618 11 0 0 25 0 1 0 23503984 26468352 6045 1992294400 134512640 135751879 4291379552 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27721/statm: 6462 6045 148 303 0 6157 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25848

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 27722
/proc/meminfo: memFree=1808872/2059040 swapFree=4140108/4192956
[pid=27721] ppid=27719 vsize=44056 CPUtime=12.69
/proc/27721/stat : 27721 (wbo1.4b) R 27719 27721 27567 0 -1 4202496 10662 0 0 0 1248 21 0 0 25 0 1 0 23503984 45113344 10575 1992294400 134512640 135751879 4291379552 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27721/statm: 11014 10575 148 303 0 10709 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44056

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/107 27722
/proc/meminfo: memFree=1765348/2059040 swapFree=4140108/4192956
[pid=27721] ppid=27719 vsize=86512 CPUtime=25.48
/proc/27721/stat : 27721 (wbo1.4b) R 27719 27721 27567 0 -1 4202496 21257 0 0 0 2507 41 0 0 25 0 1 0 23503984 88588288 21170 1992294400 134512640 135751879 4291379552 18446744073709551615 134616497 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27721/statm: 21628 21170 148 303 0 21323 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 86512

[startup+51.1012 s]
/proc/loadavg: 1.04 1.00 1.00 2/107 27724
/proc/meminfo: memFree=1703348/2059040 swapFree=4140108/4192956
[pid=27721] ppid=27719 vsize=148044 CPUtime=51.07
/proc/27721/stat : 27721 (wbo1.4b) R 27719 27721 27567 0 -1 4202496 36655 0 0 0 5036 71 0 0 25 0 1 0 23503984 151597056 36568 1992294400 134512640 135751879 4291379552 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27721/statm: 37011 36568 148 303 0 36706 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 148044

[startup+102.308 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 27724
/proc/meminfo: memFree=1596212/2059040 swapFree=4140108/4192956
[pid=27721] ppid=27719 vsize=254628 CPUtime=102.27
/proc/27721/stat : 27721 (wbo1.4b) R 27719 27721 27567 0 -1 4202496 63279 0 0 0 10097 130 0 0 25 0 1 0 23503984 260739072 63192 1992294400 134512640 135751879 4291379552 18446744073709551615 135209796 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27721/statm: 63657 63192 148 303 0 63352 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 254628

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27726
/proc/meminfo: memFree=1472708/2059040 swapFree=4140108/4192956
[pid=27721] ppid=27719 vsize=379144 CPUtime=162.24
/proc/27721/stat : 27721 (wbo1.4b) R 27719 27721 27567 0 -1 4202496 94363 0 0 0 16030 194 0 0 25 0 1 0 23503984 388243456 94276 1992294400 134512640 135751879 4291379552 18446744073709551615 134518934 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27721/statm: 94786 94276 148 303 0 94481 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 379144

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

[startup+166.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27726
/proc/meminfo: memFree=1464524/2059040 swapFree=4140108/4192956
[pid=27721] ppid=27719 vsize=386364 CPUtime=166.25
/proc/27721/stat : 27721 (wbo1.4b) R 27719 27721 27567 0 -1 4202496 96164 0 0 0 16427 198 0 0 25 0 1 0 23503984 395636736 96077 1992294400 134512640 135751879 4291379552 18446744073709551615 134611152 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27721/statm: 96591 96077 148 303 0 96286 0
Current children cumulated CPU time (s) 166.25
Current children cumulated vsize (KiB) 386364

[startup+172.708 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27726
/proc/meminfo: memFree=1453984/2059040 swapFree=4140108/4192956
[pid=27721] ppid=27719 vsize=396592 CPUtime=172.65
/proc/27721/stat : 27721 (wbo1.4b) R 27719 27721 27567 0 -1 4202496 98707 0 0 0 17062 203 0 0 25 0 1 0 23503984 406110208 98620 1992294400 134512640 135751879 4291379552 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27721/statm: 99148 98620 148 303 0 98843 0
Current children cumulated CPU time (s) 172.65
Current children cumulated vsize (KiB) 396592

[startup+179.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27726
/proc/meminfo: memFree=1443692/2059040 swapFree=4140108/4192956
[pid=27721] ppid=27719 vsize=408872 CPUtime=179.04
/proc/27721/stat : 27721 (wbo1.4b) R 27719 27721 27567 0 -1 4202496 101774 0 0 0 17695 209 0 0 25 0 1 0 23503984 418684928 101687 1992294400 134512640 135751879 4291379552 18446744073709551615 134519008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27721/statm: 102218 101687 148 303 0 101913 0
Current children cumulated CPU time (s) 179.04
Current children cumulated vsize (KiB) 408872

[startup+180.701 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 27726
/proc/meminfo: memFree=1439228/2059040 swapFree=4140108/4192956
[pid=27721] ppid=27719 vsize=411836 CPUtime=180.64
/proc/27721/stat : 27721 (wbo1.4b) R 27719 27721 27567 0 -1 4202496 102531 0 0 0 17854 210 0 0 25 0 1 0 23503984 421720064 102444 1992294400 134512640 135751879 4291379552 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27721/statm: 102959 102444 148 303 0 102654 0
Current children cumulated CPU time (s) 180.64
Current children cumulated vsize (KiB) 411836

[startup+181.508 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27726
/proc/meminfo: memFree=1436748/2059040 swapFree=4140108/4192956
[pid=27721] ppid=27719 vsize=413756 CPUtime=181.45
/proc/27721/stat : 27721 (wbo1.4b) R 27719 27721 27567 0 -1 4202496 103002 0 0 0 17934 211 0 0 25 0 1 0 23503984 423686144 102915 1992294400 134512640 135751879 4291379552 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27721/statm: 103439 102915 148 303 0 103134 0
Current children cumulated CPU time (s) 181.45
Current children cumulated vsize (KiB) 413756

[startup+182.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27726
/proc/meminfo: memFree=1436748/2059040 swapFree=4140108/4192956
[pid=27721] ppid=27719 vsize=415448 CPUtime=182.24
/proc/27721/stat : 27721 (wbo1.4b) R 27719 27721 27567 0 -1 4202496 103433 0 0 0 18012 212 0 0 25 0 1 0 23503984 425418752 103346 1992294400 134512640 135751879 4291379552 18446744073709551615 134712418 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27721/statm: 103862 103346 149 303 0 103557 0
Current children cumulated CPU time (s) 182.24
Current children cumulated vsize (KiB) 415448

[startup+182.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27726
/proc/meminfo: memFree=1434888/2059040 swapFree=4140108/4192956
[pid=27721] ppid=27719 vsize=415448 CPUtime=182.64
/proc/27721/stat : 27721 (wbo1.4b) R 27719 27721 27567 0 -1 4202496 103433 0 0 0 18052 212 0 0 25 0 1 0 23503984 425418752 103346 1992294400 134512640 135751879 4291379552 18446744073709551615 135200241 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27721/statm: 103862 103346 149 303 0 103557 0
Current children cumulated CPU time (s) 182.64
Current children cumulated vsize (KiB) 415448

[startup+182.801 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27726
/proc/meminfo: memFree=1434888/2059040 swapFree=4140108/4192956
[pid=27721] ppid=27719 vsize=0 CPUtime=182.74
/proc/27721/stat : 27721 (wbo1.4b) R 27719 27721 27567 0 -1 4202500 103435 0 0 0 18059 215 0 0 25 0 1 0 23503984 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/27721/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 182.74
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 182.816
CPU time (s): 182.766
CPU user time (s): 180.6
CPU system time (s): 2.16667
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 415448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 180.6
system time used= 2.16667
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 103435
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= 2
involuntary context switches= 456

runsolver used 0.329949 second user time and 0.846871 second system time

The end

Launcher Data 

Begin job on node006 at 2010-06-14 03:30:03
IDJOB=2656217
IDBENCH=2222
IDSOLVER=1161
FILE ID=node006/2656217-1276479003
PBS_JOBID= 11173379
Free space on /tmp= 62472 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/radar/normalized-10:10:4.5:0.5:100.opb
COMMAND LINE= wbo1.4b -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656217-1276479003/watcher-2656217-1276479003 -o /tmp/evaluation-result-2656217-1276479003/solver-2656217-1276479003 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2656217-1276479003.opb

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

MD5SUM BENCH= 4dfe0aab63c58302cf08520fc713ceae
RANDOM SEED=1439054621

node006.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		: 3000.204
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	: 6000.40
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		: 3000.204
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:       1849708 kB
Buffers:         40752 kB
Cached:          89040 kB
SwapCached:       6484 kB
Active:          77972 kB
Inactive:        65420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1849708 kB
SwapTotal:     4192956 kB
SwapFree:      4140108 kB
Dirty:            2672 kB
Writeback:           0 kB
AnonPages:       11808 kB
Mapped:          12888 kB
Slab:            44240 kB
PageTables:       4028 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180884 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62472 MiB
End job on node006 at 2010-06-14 03:33:06