Trace number 2702076

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 27.1699 27.1765

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=191-P1=151-P2=41-P3=257-P4=191-B.opb
MD5SUMe04f59e7146720276551350f74bab120
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 benchmark0.460929
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 variables96
Total number of constraints9
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 constraints9
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)256
Sum of products size (including duplicates)512
Number of different products256
Sum of products size512

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-2702076-1278546445.opb.
0.00/0.00	c Instance file HOME/instance-2702076-1278546445.opb
0.00/0.00	c File size is 18984 bytes.
0.00/0.00	c Highest Coefficient sum: 130560
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:      352                                                 |
0.00/0.00	c |  Number Clauses:        256                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 269                                                 |
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 |     352      525     2200 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       102 |     352      525     2200 |     5500      102     65 |  0.007 % |
0.00/0.01	c |       253 |     352      525     2200 |     6050      253     62 |  0.007 % |
0.00/0.03	c |       478 |     352      525     2200 |     6655      478     62 |  0.001 % |
0.00/0.05	c |       815 |     352      525     2200 |     7320      815     59 |  0.001 % |
0.00/0.08	c |      1321 |     352      525     2200 |     8052     1321     56 |  0.001 % |
0.09/0.14	c |      2082 |     352      525     2200 |     8857     2082     53 |  0.001 % |
0.19/0.24	c |      3222 |     352      525     2200 |     9743     3222     52 |  0.001 % |
0.39/0.42	c |      4931 |     352      525     2200 |    10717     4931     45 |  0.001 % |
0.59/0.62	c |      7493 |     352      525     2200 |    11789     7493     47 |  0.001 % |
1.29/1.30	c |     11338 |     352      525     2200 |    12968    11338     44 |  0.001 % |
1.99/2.08	c |     17104 |     352      525     2200 |    14265    10589     30 |  0.001 % |
2.99/3.04	c |     25753 |     352      525     2200 |    15692    11976     48 |  0.001 % |
4.40/4.44	c |     38728 |     351      525     2200 |    17261     9190     27 |  0.291 % |
7.29/7.37	c |     58189 |     349      525     2200 |    18987    11110     52 |  0.860 % |
13.58/13.60	c |     87381 |     349      525     2200 |    20886    11658     29 |  0.853 % |
13.69/13.72	c ===============================================================================
13.69/13.72	c New solution: 9
13.69/13.72	o 9
13.69/13.72	c Elapsed CPU time: 13.4849 s	Remaining CPU time: 166.515 s
13.69/13.72	c ===============================================================================
13.69/13.72	c |     88588 |     349      526     2208 |     5000    12861     31 |  0.853 % |
13.69/13.79	c |     88688 |     309      526     2208 |     5500     3316     36 | 12.223 % |
13.79/13.81	c |     88838 |     309      526     2208 |     6050     3466     37 | 12.217 % |
13.79/13.83	c |     89064 |     309      526     2208 |     6655     3692     38 | 12.217 % |
13.79/13.87	c |     89402 |     309      526     2208 |     7320     4030     37 | 12.217 % |
13.89/13.92	c |     89909 |     309      526     2208 |     8052     4537     36 | 12.217 % |
13.98/14.02	c |     90669 |     309      526     2208 |     8857     5297     35 | 12.217 % |
14.09/14.12	c |     91809 |     309      526     2208 |     9743     6437     38 | 12.217 % |
14.29/14.34	c |     93518 |     309      526     2208 |    10717     8146     36 | 12.217 % |
14.48/14.53	c ===============================================================================
14.48/14.53	c New solution: 5
14.48/14.53	o 5
14.48/14.53	c Elapsed CPU time: 14.2818 s	Remaining CPU time: 165.718 s
14.48/14.53	c ===============================================================================
14.48/14.53	c |     95217 |     309      527     2216 |     5000     9845     37 | 12.217 % |
14.48/14.56	c |     95317 |     299      527     2216 |     5500     5023     39 | 15.058 % |
14.48/14.58	c |     95467 |     299      527     2216 |     6050     5173     39 | 15.058 % |
14.59/14.60	c |     95692 |     299      527     2216 |     6655     5398     39 | 15.058 % |
14.59/14.64	c |     96031 |     299      527     2216 |     7320     5737     38 | 15.058 % |
14.59/14.69	c |     96538 |     299      527     2216 |     8052     6244     37 | 15.058 % |
14.79/14.80	c |     97299 |     299      527     2216 |     8857     7005     36 | 15.058 % |
14.88/14.95	c |     98439 |     299      527     2216 |     9743     8145     35 | 15.058 % |
15.09/15.15	c |    100147 |     299      527     2216 |    10717     9853     37 | 15.058 % |
15.39/15.46	c |    102710 |     299      527     2216 |    11789     6978     40 | 15.058 % |
15.99/16.01	c |    106555 |     299      527     2216 |    12968    10823     33 | 15.058 % |
15.99/16.08	c ===============================================================================
15.99/16.08	c New solution: 3
15.99/16.08	o 3
15.99/16.08	c Elapsed CPU time: 15.8026 s	Remaining CPU time: 164.197 s
15.99/16.08	c ===============================================================================
15.99/16.08	c |    107006 |     299      528     2224 |     5000    11274     33 | 15.058 % |
16.09/16.13	c |    107106 |     298      528     2224 |     5500     2919     26 | 21.030 % |
16.09/16.15	c |    107256 |     278      528     2224 |     6050     3069     27 | 21.024 % |
16.09/16.18	c |    107482 |     278      528     2224 |     6655     3295     27 | 21.024 % |
16.19/16.22	c |    107819 |     278      528     2224 |     7320     3632     26 | 21.024 % |
16.19/16.28	c |    108325 |     278      528     2224 |     8052     4138     26 | 21.024 % |
16.29/16.36	c |    109085 |     278      528     2224 |     8857     4898     25 | 21.024 % |
16.38/16.44	c |    110224 |     278      528     2224 |     9743     6037     29 | 21.024 % |
16.60/16.64	c |    111937 |     278      528     2224 |    10717     7750     31 | 21.024 % |
16.79/16.88	c |    114499 |     278      528     2224 |    11789    10312     36 | 21.024 % |
17.39/17.43	c |    118343 |     277      528     2224 |    12968     8183     49 | 21.308 % |
18.49/18.55	c |    124110 |     277      528     2224 |    14265     7381     63 | 21.308 % |
20.69/20.75	c |    132760 |     277      528     2224 |    15692     8826     46 | 21.308 % |
23.69/23.72	c |    145735 |     277      528     2224 |    17261    13875     42 | 21.314 % |
27.09/27.17	c ===============================================================================
27.09/27.17	c Best Solution: 3
27.09/27.17	s OPTIMUM FOUND
27.09/27.17	c Total CPU time: 26.7329 s
27.09/27.17	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 x97 x98 -x99 -x100 -x101 -x102 -x103 -x104 x105 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 -x155 -x156 -x157 -x158 -x159 -x160 x41 -x42 -x43 x44 x45 x46 -x47 -x48 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 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 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x73 x74 -x75 -x76 -x77 -x78 -x79 -x80 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 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 x57 x58 -x59 -x60 -x61 -x62 -x63 -x64 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 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 -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 -x89 x90 -x91 -x92 -x93 -x94 -x95 -x96

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-2702076-1278546445/watcher-2702076-1278546445 -o /tmp/evaluation-result-2702076-1278546445/solver-2702076-1278546445 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702076-1278546445.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: 0.96 0.48 0.19 3/105 28031
/proc/meminfo: memFree=1723184/2059040 swapFree=4139448/4192956
[pid=28031] ppid=28029 vsize=2576 CPUtime=0
/proc/28031/stat : 28031 (wbo1.4b) R 28029 28031 27594 0 -1 4202496 311 0 0 0 0 0 0 0 25 0 1 0 22853022 2637824 224 1992294400 134512640 135751879 4292466720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28031/statm: 644 224 146 303 0 339 0

[startup+0.101536 s]
/proc/loadavg: 0.96 0.48 0.19 3/105 28031
/proc/meminfo: memFree=1723184/2059040 swapFree=4139448/4192956
[pid=28031] ppid=28029 vsize=3088 CPUtime=0.09
/proc/28031/stat : 28031 (wbo1.4b) R 28029 28031 27594 0 -1 4202496 425 0 0 0 9 0 0 0 25 0 1 0 22853022 3162112 338 1992294400 134512640 135751879 4292466720 18446744073709551615 134616543 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28031/statm: 772 338 147 303 0 467 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3088

[startup+0.201546 s]
/proc/loadavg: 0.96 0.48 0.19 3/105 28031
/proc/meminfo: memFree=1723184/2059040 swapFree=4139448/4192956
[pid=28031] ppid=28029 vsize=3484 CPUtime=0.19
/proc/28031/stat : 28031 (wbo1.4b) R 28029 28031 27594 0 -1 4202496 524 0 0 0 19 0 0 0 25 0 1 0 22853022 3567616 437 1992294400 134512640 135751879 4292466720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28031/statm: 871 437 147 303 0 566 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3484

[startup+0.301556 s]
/proc/loadavg: 0.96 0.48 0.19 3/105 28031
/proc/meminfo: memFree=1723184/2059040 swapFree=4139448/4192956
[pid=28031] ppid=28029 vsize=3744 CPUtime=0.29
/proc/28031/stat : 28031 (wbo1.4b) R 28029 28031 27594 0 -1 4202496 605 0 0 0 29 0 0 0 25 0 1 0 22853022 3833856 518 1992294400 134512640 135751879 4292466720 18446744073709551615 134616545 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28031/statm: 936 518 147 303 0 631 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3744

[startup+0.701598 s]
/proc/loadavg: 0.96 0.48 0.19 3/105 28031
/proc/meminfo: memFree=1723184/2059040 swapFree=4139448/4192956
[pid=28031] ppid=28029 vsize=5032 CPUtime=0.69
/proc/28031/stat : 28031 (wbo1.4b) R 28029 28031 27594 0 -1 4202496 928 0 0 0 68 1 0 0 25 0 1 0 22853022 5152768 841 1992294400 134512640 135751879 4292466720 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28031/statm: 1258 841 147 303 0 953 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5032

[startup+1.50068 s]
/proc/loadavg: 0.96 0.49 0.19 2/106 28032
/proc/meminfo: memFree=1719828/2059040 swapFree=4139448/4192956
[pid=28031] ppid=28029 vsize=6276 CPUtime=1.49
/proc/28031/stat : 28031 (wbo1.4b) R 28029 28031 27594 0 -1 4202496 1205 0 0 0 147 2 0 0 25 0 1 0 22853022 6426624 1118 1992294400 134512640 135751879 4292466720 18446744073709551615 134616414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28031/statm: 1569 1118 147 303 0 1264 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6276

[startup+3.10084 s]
/proc/loadavg: 0.96 0.49 0.19 2/106 28032
/proc/meminfo: memFree=1717968/2059040 swapFree=4139448/4192956
[pid=28031] ppid=28029 vsize=10024 CPUtime=3.09
/proc/28031/stat : 28031 (wbo1.4b) R 28029 28031 27594 0 -1 4202496 2156 0 0 0 304 5 0 0 25 0 1 0 22853022 10264576 2069 1992294400 134512640 135751879 4292466720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28031/statm: 2506 2069 148 303 0 2201 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10024

[startup+6.30116 s]
/proc/loadavg: 0.96 0.49 0.19 2/106 28032
/proc/meminfo: memFree=1712016/2059040 swapFree=4139448/4192956
[pid=28031] ppid=28029 vsize=15196 CPUtime=6.29
/proc/28031/stat : 28031 (wbo1.4b) R 28029 28031 27594 0 -1 4202496 3442 0 0 0 617 12 0 0 25 0 1 0 22853022 15560704 3355 1992294400 134512640 135751879 4292466720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28031/statm: 3799 3355 148 303 0 3494 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15196

[startup+12.7008 s]
/proc/loadavg: 0.97 0.51 0.20 2/106 28032
/proc/meminfo: memFree=1701848/2059040 swapFree=4139448/4192956
[pid=28031] ppid=28029 vsize=23792 CPUtime=12.68
/proc/28031/stat : 28031 (wbo1.4b) R 28029 28031 27594 0 -1 4202496 5600 0 0 0 1247 21 0 0 25 0 1 0 22853022 24363008 5513 1992294400 134512640 135751879 4292466720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28031/statm: 5948 5513 148 303 0 5643 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23792

[startup+25.5011 s]
/proc/loadavg: 0.97 0.52 0.21 2/106 28032
/proc/meminfo: memFree=1684364/2059040 swapFree=4139448/4192956
[pid=28031] ppid=28029 vsize=41176 CPUtime=25.49
/proc/28031/stat : 28031 (wbo1.4b) R 28029 28031 27594 0 -1 4202496 9924 0 0 0 2509 40 0 0 25 0 1 0 22853022 42164224 9837 1992294400 134512640 135751879 4292466720 18446744073709551615 134616437 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28031/statm: 10294 9837 148 303 0 9989 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41176

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

[startup+25.6021 s]
/proc/loadavg: 0.97 0.52 0.21 2/106 28032
/proc/meminfo: memFree=1684364/2059040 swapFree=4139448/4192956
[pid=28031] ppid=28029 vsize=41304 CPUtime=25.59
/proc/28031/stat : 28031 (wbo1.4b) R 28029 28031 27594 0 -1 4202496 9949 0 0 0 2519 40 0 0 25 0 1 0 22853022 42295296 9862 1992294400 134512640 135751879 4292466720 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28031/statm: 10326 9862 148 303 0 10021 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 41304

[startup+26.4002 s]
/proc/loadavg: 0.97 0.53 0.21 2/106 28032
/proc/meminfo: memFree=1683124/2059040 swapFree=4139448/4192956
[pid=28031] ppid=28029 vsize=42084 CPUtime=26.39
/proc/28031/stat : 28031 (wbo1.4b) R 28029 28031 27594 0 -1 4202496 10151 0 0 0 2598 41 0 0 25 0 1 0 22853022 43094016 10064 1992294400 134512640 135751879 4292466720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28031/statm: 10521 10064 148 303 0 10216 0
Current children cumulated CPU time (s) 26.39
Current children cumulated vsize (KiB) 42084

[startup+26.8002 s]
/proc/loadavg: 0.97 0.53 0.21 2/106 28032
/proc/meminfo: memFree=1683124/2059040 swapFree=4139448/4192956
[pid=28031] ppid=28029 vsize=42724 CPUtime=26.78
/proc/28031/stat : 28031 (wbo1.4b) R 28029 28031 27594 0 -1 4202496 10299 0 0 0 2636 42 0 0 25 0 1 0 22853022 43749376 10212 1992294400 134512640 135751879 4292466720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28031/statm: 10681 10212 148 303 0 10376 0
Current children cumulated CPU time (s) 26.78
Current children cumulated vsize (KiB) 42724

[startup+27.0002 s]
/proc/loadavg: 0.97 0.53 0.21 2/106 28032
/proc/meminfo: memFree=1683124/2059040 swapFree=4139448/4192956
[pid=28031] ppid=28029 vsize=42980 CPUtime=26.98
/proc/28031/stat : 28031 (wbo1.4b) R 28029 28031 27594 0 -1 4202496 10364 0 0 0 2656 42 0 0 25 0 1 0 22853022 44011520 10277 1992294400 134512640 135751879 4292466720 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28031/statm: 10745 10277 148 303 0 10440 0
Current children cumulated CPU time (s) 26.98
Current children cumulated vsize (KiB) 42980

[startup+27.1002 s]
/proc/loadavg: 0.97 0.53 0.21 2/106 28032
/proc/meminfo: memFree=1683124/2059040 swapFree=4139448/4192956
[pid=28031] ppid=28029 vsize=42980 CPUtime=27.09
/proc/28031/stat : 28031 (wbo1.4b) R 28029 28031 27594 0 -1 4202496 10392 0 0 0 2666 43 0 0 25 0 1 0 22853022 44011520 10305 1992294400 134512640 135751879 4292466720 18446744073709551615 134606342 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28031/statm: 10745 10305 148 303 0 10440 0
Current children cumulated CPU time (s) 27.09
Current children cumulated vsize (KiB) 42980

Child status: 0
Real time (s): 27.1765
CPU time (s): 27.1699
CPU user time (s): 26.7329
CPU system time (s): 0.436933
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 42980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.7329
system time used= 0.436933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10403
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 82

runsolver used 0.041993 second user time and 0.138978 second system time

The end

Launcher Data 

Begin job on node084 at 2010-07-08 01:47:25
IDJOB=2702076
IDBENCH=47973
IDSOLVER=1161
FILE ID=node084/2702076-1278546445
PBS_JOBID= 11239479
Free space on /tmp= 62496 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=191-P1=151-P2=41-P3=257-P4=191-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-2702076-1278546445/watcher-2702076-1278546445 -o /tmp/evaluation-result-2702076-1278546445/solver-2702076-1278546445 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702076-1278546445.opb

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

MD5SUM BENCH= e04f59e7146720276551350f74bab120
RANDOM SEED=285902742

node084.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		: 3000.215
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	: 6000.43
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		: 3000.215
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	: 5999.48
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1723960 kB
Buffers:         55928 kB
Cached:         175416 kB
SwapCached:      22024 kB
Active:         142604 kB
Inactive:       118272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1723960 kB
SwapTotal:     4192956 kB
SwapFree:      4139448 kB
Dirty:            2656 kB
Writeback:           0 kB
AnonPages:       12072 kB
Mapped:          11884 kB
Slab:            52524 kB
PageTables:       4124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182640 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-2702076-1278546445.opb

Free space on /tmp at the end= 62492 MiB
End job on node084 at 2010-07-08 01:47:52