Trace number 3461549

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 1.6OPT34 12.5991 12.5987

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_8.opb
MD5SUM7511e7863ac3e00f42a81c49dc15d5a1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark34
Best CPU time to get the best result obtained on this benchmark2.28865
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 34
Optimality of the best value was proved YES
Number of variables386
Total number of constraints680
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints679
Minimum length of a constraint1
Maximum length of a constraint26
Number of terms in the objective function 7
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 91
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 472
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c wbo 1.6 beta - 20110321
0.00/0.00	c Parsing opb file format. File HOME/instance-3461549-1307107250.opb.
0.00/0.00	c Instance file HOME/instance-3461549-1307107250.opb
0.00/0.00	c File size is 110888 bytes.
0.00/0.00	c Highest Coefficient sum: 472
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      386                                                 |
0.00/0.00	c |  Number Clauses:        1                                                   |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 679                                                 |
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 |     384      680    14477 |     5000        0   -nan |  0.000 % |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     365      687    14094 |     5000        0   -nan |  0.000 % |
0.00/0.02	c |       102 |     365      687    14094 |     5500      102     25 |  5.442 % |
0.00/0.03	c |       252 |     365      687    14094 |     6050      252     22 |  5.442 % |
0.00/0.06	c |       477 |     365      687    14094 |     6655      477     21 |  5.442 % |
0.09/0.10	c |       816 |     365      687    14094 |     7320      816     20 |  5.441 % |
0.09/0.16	c |      1322 |     365      687    14094 |     8052     1322     21 |  5.448 % |
0.19/0.24	c |      2082 |     357      687    14094 |     8857     2082     20 |  7.522 % |
0.19/0.25	c ===============================================================================
0.19/0.26	c core #1
0.19/0.26	c 
0.19/0.26	c 
0.19/0.26	c Core size: 22	Core Weight: 1	Total Weight: 29
0.19/0.26	c Current CPU time: 0.254961 s
0.19/0.26	c
0.19/0.26	c ============================[ Search Statistics ]==============================
0.19/0.26	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.26	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.19/0.26	c ===============================================================================
0.19/0.26	c |         0 |     372      693    14102 |     5000        0   -nan |  0.000 % |
0.19/0.27	c |       101 |     372      693    14102 |     5500      101     23 |  5.104 % |
0.19/0.29	c |       251 |     372      693    14102 |     6050      251     21 |  5.103 % |
0.29/0.31	c |       477 |     372      693    14102 |     6655      477     22 |  5.103 % |
0.29/0.35	c |       814 |     372      693    14102 |     7320      814     21 |  5.103 % |
0.39/0.41	c |      1320 |     370      693    14102 |     8052     1320     21 |  5.614 % |
0.49/0.50	c |      2079 |     370      693    14102 |     8857     2079     20 |  5.615 % |
0.59/0.64	c |      3218 |     370      693    14102 |     9743     3218     20 |  5.613 % |
0.69/0.80	c ===============================================================================
0.79/0.80	c core #2
0.79/0.80	c 
0.79/0.80	c 
0.79/0.80	c Core size: 15	Core Weight: 1	Total Weight: 30
0.79/0.80	c Current CPU time: 0.789879 s
0.79/0.80	c
0.79/0.80	c ============================[ Search Statistics ]==============================
0.79/0.80	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.79/0.80	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.79/0.80	c ===============================================================================
0.79/0.80	c |         0 |     383      698    14162 |     5000        0   -nan |  0.000 % |
0.79/0.81	c |       100 |     383      698    14162 |     5500      100     23 |  3.528 % |
0.79/0.83	c |       250 |     381      698    14162 |     6050      250     25 |  4.031 % |
0.79/0.85	c |       475 |     381      698    14162 |     6655      475     22 |  4.032 % |
0.79/0.89	c |       812 |     381      698    14162 |     7320      812     22 |  4.031 % |
0.89/0.95	c |      1318 |     381      698    14162 |     8052     1318     23 |  4.031 % |
1.01/1.04	c |      2078 |     381      698    14162 |     8857     2078     23 |  4.031 % |
1.11/1.18	c |      3219 |     381      698    14162 |     9743     3219     23 |  4.031 % |
1.39/1.40	c |      4927 |     381      698    14162 |    10717     4927     24 |  4.031 % |
1.69/1.75	c |      7491 |     381      698    14162 |    11789     7491     24 |  4.040 % |
1.79/1.85	c ===============================================================================
1.79/1.85	c core #3
1.79/1.85	c 
1.79/1.85	c 
1.79/1.85	c Core size: 11	Core Weight: 1	Total Weight: 31
1.79/1.85	c Current CPU time: 1.84372 s
1.79/1.85	c
1.79/1.85	c ============================[ Search Statistics ]==============================
1.79/1.85	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.79/1.85	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
1.79/1.85	c ===============================================================================
1.79/1.85	c |         0 |     389      703    14170 |     5000        0   -nan |  0.000 % |
1.79/1.87	c |       102 |     389      703    14170 |     5500      102     22 |  3.475 % |
1.79/1.89	c |       252 |     387      703    14170 |     6050      252     22 |  3.971 % |
1.89/1.92	c |       477 |     387      703    14170 |     6655      477     23 |  3.971 % |
1.89/1.96	c |       815 |     387      703    14170 |     7320      815     20 |  3.974 % |
1.99/2.02	c |      1322 |     387      703    14170 |     8052     1322     21 |  3.971 % |
2.11/2.13	c |      2081 |     387      703    14170 |     8857     2081     22 |  3.971 % |
2.21/2.26	c |      3220 |     387      703    14170 |     9743     3220     21 |  3.972 % |
2.39/2.49	c |      4929 |     387      703    14170 |    10717     4929     21 |  3.971 % |
2.79/2.83	c |      7491 |     386      703    14170 |    11789     7491     21 |  4.219 % |
3.40/3.42	c |     11335 |     385      703    14170 |    12968    11335     20 |  4.467 % |
3.59/3.62	c ===============================================================================
3.59/3.63	c core #4
3.59/3.63	c 
3.59/3.63	c 
3.59/3.63	c Core size: 14	Core Weight: 1	Total Weight: 32
3.59/3.63	c Current CPU time: 3.60345 s
3.59/3.63	c
3.59/3.63	c ============================[ Search Statistics ]==============================
3.59/3.63	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.59/3.63	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
3.59/3.63	c ===============================================================================
3.59/3.63	c |         0 |     396      707    14182 |     5000        0   -nan |  0.000 % |
3.59/3.64	c |       101 |     396      707    14182 |     5500      101     24 |  2.703 % |
3.59/3.66	c |       254 |     394      707    14182 |     6050      254     23 |  3.195 % |
3.59/3.68	c |       480 |     394      707    14182 |     6655      480     24 |  3.195 % |
3.69/3.72	c |       818 |     394      707    14182 |     7320      818     23 |  3.196 % |
3.69/3.78	c |      1324 |     394      707    14182 |     8052     1324     23 |  3.195 % |
3.79/3.88	c |      2085 |     393      707    14182 |     8857     2085     24 |  3.441 % |
3.99/4.04	c |      3226 |     393      707    14182 |     9743     3226     25 |  3.440 % |
4.19/4.26	c |      4936 |     393      707    14182 |    10717     4936     24 |  3.442 % |
4.59/4.62	c |      7498 |     393      707    14182 |    11789     7498     25 |  3.441 % |
5.09/5.17	c |     11343 |     390      707    14182 |    12968    11343     25 |  4.178 % |
6.09/6.11	c |     17111 |     366      707    14182 |    14265    10589     25 | 16.217 % |
6.09/6.14	c ===============================================================================
6.09/6.16	c core #5
6.09/6.16	c 
6.09/6.16	c 
6.09/6.16	c Core size: 18	Core Weight: 1	Total Weight: 33
6.09/6.16	c Current CPU time: 6.12507 s
6.09/6.16	c
6.09/6.16	c ============================[ Search Statistics ]==============================
6.09/6.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.09/6.16	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
6.09/6.16	c ===============================================================================
6.09/6.16	c |         0 |     405      711    14197 |     5000        0   -nan |  0.000 % |
6.09/6.17	c |       101 |     405      711    14197 |     5500      101     20 |  2.645 % |
6.09/6.19	c |       252 |     405      711    14197 |     6050      252     20 |  2.645 % |
6.19/6.22	c |       479 |     404      711    14197 |     6655      479     21 |  2.885 % |
6.19/6.26	c |       818 |     404      711    14197 |     7320      818     22 |  2.885 % |
6.29/6.32	c |      1326 |     404      711    14197 |     8052     1326     22 |  2.885 % |
6.39/6.42	c |      2086 |     404      711    14197 |     8857     2086     21 |  2.885 % |
6.51/6.56	c |      3226 |     404      711    14197 |     9743     3226     22 |  2.885 % |
6.69/6.78	c |      4934 |     403      711    14197 |    10717     4934     22 |  3.126 % |
7.09/7.17	c |      7496 |     403      711    14197 |    11789     7496     23 |  3.126 % |
7.79/7.81	c |     11340 |     396      711    14197 |    12968    11340     24 |  4.809 % |
8.59/8.71	c |     17106 |     396      711    14197 |    14265    10592     25 |  4.814 % |
9.69/9.80	c ===============================================================================
9.81/9.83	c core #6
9.81/9.83	c 
9.81/9.83	c 
9.81/9.83	c Core size: 19	Core Weight: 1	Total Weight: 34
9.81/9.83	c Current CPU time: 9.77751 s
9.81/9.83	c
9.81/9.83	c ============================[ Search Statistics ]==============================
9.81/9.83	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
9.81/9.83	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
9.81/9.83	c ===============================================================================
9.81/9.83	c |         0 |     414      715    14212 |     5000        0   -nan |  0.000 % |
9.81/9.84	c |       100 |     414      715    14212 |     5500      100     22 |  2.589 % |
9.81/9.86	c |       251 |     414      715    14212 |     6050      251     23 |  2.589 % |
9.81/9.89	c |       478 |     414      715    14212 |     6655      478     22 |  2.589 % |
9.91/9.92	c |       816 |     414      715    14212 |     7320      816     22 |  2.589 % |
9.91/9.99	c |      1322 |     414      715    14212 |     8052     1322     22 |  2.589 % |
9.99/10.08	c |      2083 |     414      715    14212 |     8857     2083     21 |  2.589 % |
10.19/10.24	c |      3222 |     414      715    14212 |     9743     3222     21 |  2.589 % |
10.39/10.47	c |      4932 |     414      715    14212 |    10717     4932     21 |  2.589 % |
10.79/10.82	c |      7495 |     414      715    14212 |    11789     7495     21 |  2.589 % |
11.39/11.43	c |     11341 |     414      715    14212 |    12968    11341     23 |  2.589 % |
12.29/12.38	c |     17108 |     414      715    14212 |    14265    10598     25 |  2.589 % |
12.49/12.59	c ===============================================================================
12.49/12.59	c #cores: 6
12.49/12.59	c Final Weight: 34
12.49/12.59	o 34
12.49/12.59	s OPTIMUM FOUND
12.49/12.59	v -x1 x2 x3 -x4 -x5 -x6 x386 x38 x39 x40 -x41 -x42 -x43 x44 x45 -x46 x47 -x48 -x49 -x385 x32 -x33 x34 -x35 -x36 -x37 -x384 -x383 -x382 x381 x380 x26 x27 -x28 -x29 -x30 -x31 -x379 -x378 -x377 -x376 -x375 -x374 x373 x372 -x371 x370 x369 x368 x367 x366 x20 -x21 -x22 -x23 -x24 -x25 -x365 -x364 -x363 -x362 -x361 -x360 -x359 x358 -x357 x356 x355 -x354 x353 -x352 x351 x350 -x349 x348 x347 x346 -x345 x344 x343 x342 x341 x340 x339 x338 x337 x336 -x7 -x8 -x9 -x10 -x11 -x12 -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 x325 x324 x323 x322 -x321 -x320 -x319 x318 x317 -x316 x315 x314 -x313 x312 x311 x310 -x309 x308 x307 x306 x305 -x304 x303 x302 x301 -x300 x299 x298 x297 x296 -x295 x294 x293 x292 x291 x290 x289 x288 x287 x286 x285 x284 x283 x282 x281 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x280 -x279 -x278 -x277 -x276 x275 -x274 -x273 -x272 -x271 -x270 x269 x268 x267 x266 x265 x264 -x263 -x262 -x261 x260 x259 -x258 x257 x256 -x255 x254 x253 x252 x251 x250 x249 -x248 x247 x246 x245 x244 -x243 x242 x241 x240 -x239 x238 x237 x236 x235 x234 x233 x232 x231 -x230 x229 x228 x227 x226 x225 x224 x223 x222 x221 x220 x219 x218 x217 x216 x215 x214 x213 x212 x211 x210 x209 x208 x207 x206 x205 x204 x203 x202 x201 x200 x199 x198 x197 x196 x195 x194 x193 x192 x191 x190 -x189 -x188 -x187 -x186 -x185 x184 x183 -x182 -x181 -x180 -x179 -x178 x177 x176 x175 x174 x173 x172 x171 x170 -x169 -x168 -x167 x166 x165 -x164 x163 x162 -x161 x160 x159 x158 x157 x156 x155 x154 x153 x152 -x151 x150 x149 x148 x147 -x146 x145 x144 x143 -x142 x141 x140 x139 x138 x137 x136 x135 x134 x133 x132 x131 x130 -x129 x128 x127 x126 x125 x124 x123 x122 x121 x120 x119 x118 x117 x116 x115 x114 x113 x112 x111 x110 x109 x108 x107 x106 x105 x104 x103 x102 x101 x100 x99 x98 x97 x96 x95 x94 x93 x92 x91 x90 x89 x88 x87 x86 x85 x84 x83 x82 x81 x80 x79 x78 x77 x76 x75 x74 x73 x72 x71 x70 x69 x68 x67 x66 x65 x64 x63 x62 x61 x60 x59 x58 x57 x56 x55 x54 x53 x52 x51 x50
12.49/12.59	c Total CPU time: 12.5391 s

Verifier Data 

OK	34

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3461549-1307107250/watcher-3461549-1307107250 -o /tmp/evaluation-result-3461549-1307107250/solver-3461549-1307107250 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3461549-1307107250.opb 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.12 2.06 2.01 1/524 24599
/proc/meminfo: memFree=23062792/32951124 swapFree=64303760/67111528
[pid=24599] ppid=24597 vsize=3688 CPUtime=0.01 cores=0,2,4,6
/proc/24599/stat : 24599 (wbo1.6) R 24597 24599 23633 0 -1 4202496 747 0 0 0 1 0 0 0 25 0 1 0 803140809 3776512 673 33554432000 4194304 5714214 140733836093664 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24599/statm: 922 673 179 372 0 547 0

[startup+0.0685561 s]
/proc/loadavg: 2.12 2.06 2.01 1/524 24599
/proc/meminfo: memFree=23062792/32951124 swapFree=64303760/67111528
[pid=24599] ppid=24597 vsize=3688 CPUtime=0.06 cores=0,2,4,6
/proc/24599/stat : 24599 (wbo1.6) R 24597 24599 23633 0 -1 4202496 748 0 0 0 6 0 0 0 25 0 1 0 803140809 3776512 674 33554432000 4194304 5714214 140733836093664 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24599/statm: 922 674 180 372 0 547 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3688

[startup+0.100537 s]
/proc/loadavg: 2.12 2.06 2.01 1/524 24599
/proc/meminfo: memFree=23062792/32951124 swapFree=64303760/67111528
[pid=24599] ppid=24597 vsize=3688 CPUtime=0.09 cores=0,2,4,6
/proc/24599/stat : 24599 (wbo1.6) R 24597 24599 23633 0 -1 4202496 748 0 0 0 9 0 0 0 25 0 1 0 803140809 3776512 674 33554432000 4194304 5714214 140733836093664 18446744073709551615 4319369 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24599/statm: 922 674 180 372 0 547 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3688

[startup+0.300514 s]
/proc/loadavg: 2.12 2.06 2.01 1/524 24599
/proc/meminfo: memFree=23062792/32951124 swapFree=64303760/67111528
[pid=24599] ppid=24597 vsize=4348 CPUtime=0.29 cores=0,2,4,6
/proc/24599/stat : 24599 (wbo1.6) R 24597 24599 23633 0 -1 4202496 907 0 0 0 29 0 0 0 25 0 1 0 803140809 4452352 833 33554432000 4194304 5714214 140733836093664 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24599/statm: 1087 833 180 372 0 712 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4348

[startup+0.700442 s]
/proc/loadavg: 2.12 2.06 2.01 1/524 24599
/proc/meminfo: memFree=23062792/32951124 swapFree=64303760/67111528
[pid=24599] ppid=24597 vsize=4348 CPUtime=0.69 cores=0,2,4,6
/proc/24599/stat : 24599 (wbo1.6) R 24597 24599 23633 0 -1 4202496 908 0 0 0 69 0 0 0 25 0 1 0 803140809 4452352 834 33554432000 4194304 5714214 140733836093664 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24599/statm: 1087 834 180 372 0 712 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4348

[startup+1.50028 s]
/proc/loadavg: 2.03 2.05 2.00 3/527 24627
/proc/meminfo: memFree=23055112/32951124 swapFree=64303760/67111528
[pid=24599] ppid=24597 vsize=5008 CPUtime=1.49 cores=0,2,4,6
/proc/24599/stat : 24599 (wbo1.6) R 24597 24599 23633 0 -1 4202496 1086 0 0 0 148 1 0 0 25 0 1 0 803140809 5128192 1012 33554432000 4194304 5714214 140733836093664 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24599/statm: 1252 1012 180 372 0 877 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5008

[startup+3.10097 s]
/proc/loadavg: 2.03 2.05 2.00 3/527 24627
/proc/meminfo: memFree=23006008/32951124 swapFree=64303760/67111528
[pid=24599] ppid=24597 vsize=6212 CPUtime=3.09 cores=0,2,4,6
/proc/24599/stat : 24599 (wbo1.6) R 24597 24599 23633 0 -1 4202496 1394 0 0 0 308 1 0 0 25 0 1 0 803140809 6361088 1320 33554432000 4194304 5714214 140733836093664 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24599/statm: 1553 1320 180 372 0 1178 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6212

[startup+6.30039 s]
/proc/loadavg: 2.03 2.05 2.00 3/527 24627
/proc/meminfo: memFree=23004720/32951124 swapFree=64303760/67111528
[pid=24599] ppid=24597 vsize=8288 CPUtime=6.29 cores=0,2,4,6
/proc/24599/stat : 24599 (wbo1.6) R 24597 24599 23633 0 -1 4202496 1930 0 0 0 626 3 0 0 25 0 1 0 803140809 8486912 1831 33554432000 4194304 5714214 140733836093664 18446744073709551615 4322720 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24599/statm: 2072 1831 180 372 0 1697 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8288

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

[startup+9.50084 s]
/proc/loadavg: 2.03 2.05 2.00 3/527 24627
/proc/meminfo: memFree=23003984/32951124 swapFree=64303760/67111528
[pid=24599] ppid=24597 vsize=8288 CPUtime=9.49 cores=0,2,4,6
/proc/24599/stat : 24599 (wbo1.6) R 24597 24599 23633 0 -1 4202496 1930 0 0 0 945 4 0 0 25 0 1 0 803140809 8486912 1831 33554432000 4194304 5714214 140733836093664 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24599/statm: 2072 1831 180 372 0 1697 0
Current children cumulated CPU time (s) 9.49
Current children cumulated vsize (KiB) 8288

[startup+11.1006 s]
/proc/loadavg: 2.03 2.04 2.00 3/527 24627
/proc/meminfo: memFree=23001008/32951124 swapFree=64303760/67111528
[pid=24599] ppid=24597 vsize=8948 CPUtime=11.09 cores=0,2,4,6
/proc/24599/stat : 24599 (wbo1.6) R 24597 24599 23633 0 -1 4202496 2087 0 0 0 1105 4 0 0 25 0 1 0 803140809 9162752 1988 33554432000 4194304 5714214 140733836093664 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24599/statm: 2237 1988 180 372 0 1862 0
Current children cumulated CPU time (s) 11.09
Current children cumulated vsize (KiB) 8948

[startup+11.9004 s]
/proc/loadavg: 2.03 2.04 2.00 3/527 24627
/proc/meminfo: memFree=23001008/32951124 swapFree=64303760/67111528
[pid=24599] ppid=24597 vsize=8948 CPUtime=11.89 cores=0,2,4,6
/proc/24599/stat : 24599 (wbo1.6) R 24597 24599 23633 0 -1 4202496 2087 0 0 0 1184 5 0 0 25 0 1 0 803140809 9162752 1988 33554432000 4194304 5714214 140733836093664 18446744073709551615 4200621 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24599/statm: 2237 1988 180 372 0 1862 0
Current children cumulated CPU time (s) 11.89
Current children cumulated vsize (KiB) 8948

[startup+12.3003 s]
/proc/loadavg: 2.03 2.04 2.00 3/527 24628
/proc/meminfo: memFree=23002492/32951124 swapFree=64303760/67111528
[pid=24599] ppid=24597 vsize=8948 CPUtime=12.29 cores=0,2,4,6
/proc/24599/stat : 24599 (wbo1.6) R 24597 24599 23633 0 -1 4202496 2087 0 0 0 1224 5 0 0 25 0 1 0 803140809 9162752 1988 33554432000 4194304 5714214 140733836093664 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24599/statm: 2237 1988 180 372 0 1862 0
Current children cumulated CPU time (s) 12.29
Current children cumulated vsize (KiB) 8948

[startup+12.5003 s]
/proc/loadavg: 2.03 2.04 2.00 3/527 24628
/proc/meminfo: memFree=23002492/32951124 swapFree=64303760/67111528
[pid=24599] ppid=24597 vsize=8948 CPUtime=12.49 cores=0,2,4,6
/proc/24599/stat : 24599 (wbo1.6) R 24597 24599 23633 0 -1 4202496 2087 0 0 0 1244 5 0 0 25 0 1 0 803140809 9162752 1988 33554432000 4194304 5714214 140733836093664 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24599/statm: 2237 1988 180 372 0 1862 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 8948

Child status: 0
Real time (s): 12.5987
CPU time (s): 12.5991
CPU user time (s): 12.5391
CPU system time (s): 0.05999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 8948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.5391
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2090
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= 19

runsolver used 0.066989 second user time and 0.162975 second system time

The end

Launcher Data 

Begin job on node145 at 2011-06-03 15:20:50
IDJOB=3461549
IDBENCH=2938
IDSOLVER=1953
FILE ID=node145/3461549-1307107250
RUNJOBID= node145-1307105447-24493
PBS_JOBID= 13498004
Free space on /tmp= 73952 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_8.opb
COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3461549-1307107250/watcher-3461549-1307107250 -o /tmp/evaluation-result-3461549-1307107250/solver-3461549-1307107250 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3461549-1307107250.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 7511e7863ac3e00f42a81c49dc15d5a1
RANDOM SEED=113261543

node145.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23063072 kB
Buffers:        228584 kB
Cached:         402184 kB
SwapCached:        944 kB
Active:        9326612 kB
Inactive:       293160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23063072 kB
SwapTotal:    67111528 kB
SwapFree:     64303760 kB
Dirty:            4292 kB
Writeback:           0 kB
AnonPages:     8987916 kB
Mapped:          34372 kB
Slab:           132880 kB
PageTables:      66012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 153234632 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73944 MiB
End job on node145 at 2011-06-03 15:21:02