Trace number 1875124

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 NameAnswerobjCPU timeWall clock time
wbo 1.0OPT3 584.821 585.077

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=47-P1=211-P2=233-P3=173-P4=181-P5=71-B.opb
MD5SUM66c115908fb4694df4d314e4daf7ce17
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 benchmark6.81996
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 variables120
Total number of constraints11
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints11
Minimum length of a 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)320
Sum of products size (including duplicates)640
Number of different products320
Sum of products size640

Solver Data 

0.00/0.00	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1875124-1245187354.opb.
0.00/0.00	c Instance file HOME/instance-1875124-1245187354.opb
0.00/0.00	c File size is 23752 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:      440                                                 |
0.00/0.00	c |  Number Clauses:        328                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 336                                                 |
0.00/0.00	c core #1
0.00/0.00	c Core size: 9	Core Weight: 1	Total Weight: 1
0.00/0.00	c Elapsed CPU time: 0.003999 s	Remaining CPU time: 1800 s
0.00/0.00	c core #2
0.00/0.00	c Core size: 8	Core Weight: 1	Total Weight: 2
0.00/0.00	c Elapsed CPU time: 0.004999 s	Remaining CPU time: 1800 s
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 |     369      679     2627 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       100 |     369      679     2627 |     5500      100     93 | 18.902 % |
0.00/0.02	c |       250 |     369      679     2627 |     6050      250     91 | 18.902 % |
0.00/0.03	c |       476 |     369      679     2627 |     6655      476     76 | 18.902 % |
0.00/0.05	c |       814 |     369      679     2627 |     7320      814     70 | 18.902 % |
0.00/0.07	c |      1320 |     369      679     2627 |     8052     1320     68 | 18.905 % |
0.09/0.14	c |      2079 |     369      679     2627 |     8857     2079     73 | 18.902 % |
0.19/0.23	c |      3218 |     369      679     2627 |     9743     3218     69 | 18.902 % |
0.29/0.39	c |      4926 |     369      679     2627 |    10717     4926     67 | 18.902 % |
0.59/0.65	c |      7488 |     369      679     2627 |    11789     7488     64 | 18.902 % |
0.89/0.96	c |     11332 |     369      679     2627 |    12968    11332     65 | 18.902 % |
1.69/1.77	c |     17099 |     369      679     2627 |    14265    10455     64 | 18.902 % |
2.59/2.66	c |     25750 |     369      679     2627 |    15692    11777     63 | 18.902 % |
4.08/4.13	c |     38724 |     369      679     2627 |    17261     8684     70 | 18.902 % |
6.68/6.76	c |     58185 |     369      679     2627 |    18987    10485     72 | 18.902 % |
10.48/10.57	c |     87378 |     369      679     2627 |    20886    10714     67 | 18.902 % |
20.58/20.63	c |    131168 |     369      679     2627 |    22974    12224     60 | 18.905 % |
35.27/35.35	c |    196854 |     369      679     2627 |    25272    17675     67 | 18.902 % |
54.46/54.56	c |    295380 |     359      679     2627 |    27799    12891     64 | 21.099 % |
108.74/108.86	c |    443169 |     359      679     2627 |    30579    24917     65 | 21.099 % |
175.81/175.96	c |    664852 |     359      679     2627 |    33637    14127     65 | 21.099 % |
297.56/297.75	c |    997378 |     359      679     2627 |    37001    31376     65 | 21.099 % |
464.99/465.26	c |   1496166 |     358      679     2627 |    40701    16859     65 | 21.319 % |
577.24/577.56	c ===============================================================================
581.04/581.30	c core #3
581.04/581.30	c Core size: 589	Core Weight: 1	Total Weight: 3
581.04/581.30	c Elapsed CPU time: 576.637 s	Remaining CPU time: 1223.36 s
582.64/582.93	c Learning 10429 hard constraints
582.64/582.93	c ============================[ Search Statistics ]==============================
582.64/582.93	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
582.64/582.93	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
582.64/582.93	c ===============================================================================
582.64/582.93	c |         0 |     395    11115   571168 |     5000        0    nan |  0.000 % |
582.64/582.97	c |       100 |     395    11115   571168 |     5500      100     63 | 14.691 % |
582.64/582.99	c |       250 |     395    11115   571168 |     6050      250     65 | 14.691 % |
582.74/583.01	c |       476 |     395    11115   571168 |     6655      476     68 | 14.687 % |
583.03/583.31	c |       813 |     395    11115   571168 |     7320      813     68 | 14.691 % |
583.13/583.47	c |      1320 |     395    11115   571168 |     8052     1320     71 | 14.687 % |
583.24/583.54	c |      2080 |     395    11115   571168 |     8857     2080     70 | 14.691 % |
583.34/583.63	c |      3219 |     395    11115   571168 |     9743     3219     69 | 14.687 % |
583.44/583.80	c |      4927 |     395    11115   571168 |    10717     4927     66 | 14.687 % |
583.74/584.04	c |      7489 |     395    11115   571168 |    11789     7489     65 | 14.687 % |
584.44/584.70	c |     11334 |     395    11115   571168 |    12968    11334     63 | 14.687 % |
584.64/584.96	c ===============================================================================
584.64/584.96	c Verified 11115 original clauses.
584.64/584.96	c #cores: 3
584.64/584.96	c Final Weight: 3
584.64/584.96	o 3
584.64/584.96	s OPTIMUM FOUND
584.64/584.96	v x1 x2 -x3 -x4 -x5 -x6 -x7 -x8 x9 x10 -x11 x12 -x13 x14 x15 x16 x17 -x18 -x19 -x20 -x21 -x22 x23 -x24 x25 -x26 -x27 -x28 x29 -x30 -x31 -x32 x33 -x34 -x35 -x36 x37 x38 x39 x40 x41 x42 -x43 -x44 x45 -x46 x47 -x48 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 x161 x162 -x163 -x164 -x165 -x166 -x167 -x168 x169 x170 -x171 -x172 -x173 -x174 -x175 -x176 x177 x178 -x179 -x180 -x181 -x182 -x183 -x184 x49 -x50 -x51 -x52 -x53 -x54 x55 x56 -x81 x82 -x83 -x84 -x85 -x86 -x87 -x88 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 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 x233 -x234 -x235 -x236 -x237 -x238 x239 x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 x89 -x90 -x91 -x92 x93 x94 -x95 -x96 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 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 x65 -x66 -x67 -x68 x69 -x70 -x71 -x72 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 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 x353 -x354 -x355 -x356 x357 -x358 -x359 -x360 x361 -x362 -x363 -x364 x365 -x366 -x367 -x368 x369 -x370 -x371 -x372 x373 -x374 -x375 -x376 x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x105 -x106 -x107 -x108 x109 -x110 -x111 -x112 x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120

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-1875124-1245187354/watcher-1875124-1245187354 -o /tmp/evaluation-result-1875124-1245187354/solver-1875124-1245187354 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875124-1245187354.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 4521
/proc/meminfo: memFree=1901680/2055920 swapFree=4192956/4192956
[pid=4521] ppid=4519 vsize=2660 CPUtime=0
/proc/4521/stat : 4521 (wbo) R 4519 4521 3836 0 -1 4194304 235 0 0 0 0 0 0 0 18 0 1 0 3064851 2723840 213 1992294400 134512640 135709839 4294956240 18446744073709551615 135168492 0 0 4096 3 0 0 0 17 0 0 0
/proc/4521/statm: 665 214 133 292 0 370 0

[startup+0.085588 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 4521
/proc/meminfo: memFree=1901680/2055920 swapFree=4192956/4192956
[pid=4521] ppid=4519 vsize=3184 CPUtime=0.07
/proc/4521/stat : 4521 (wbo) R 4519 4521 3836 0 -1 4194304 398 0 0 0 7 0 0 0 18 0 1 0 3064851 3260416 376 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4521/statm: 796 376 136 292 0 501 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3184

[startup+0.10159 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 4521
/proc/meminfo: memFree=1901680/2055920 swapFree=4192956/4192956
[pid=4521] ppid=4519 vsize=3312 CPUtime=0.09
/proc/4521/stat : 4521 (wbo) R 4519 4521 3836 0 -1 4194304 421 0 0 0 9 0 0 0 18 0 1 0 3064851 3391488 399 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4521/statm: 828 399 136 292 0 533 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3312

[startup+0.30162 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 4521
/proc/meminfo: memFree=1901680/2055920 swapFree=4192956/4192956
[pid=4521] ppid=4519 vsize=4484 CPUtime=0.29
/proc/4521/stat : 4521 (wbo) R 4519 4521 3836 0 -1 4194304 696 0 0 0 28 1 0 0 19 0 1 0 3064851 4591616 674 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4521/statm: 1121 674 136 292 0 826 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4484

[startup+0.701679 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 4521
/proc/meminfo: memFree=1901680/2055920 swapFree=4192956/4192956
[pid=4521] ppid=4519 vsize=6316 CPUtime=0.69
/proc/4521/stat : 4521 (wbo) R 4519 4521 3836 0 -1 4194304 1168 0 0 0 67 2 0 0 23 0 1 0 3064851 6467584 1146 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4521/statm: 1579 1147 136 292 0 1284 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6316

[startup+1.5018 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 4522
/proc/meminfo: memFree=1895912/2055920 swapFree=4192956/4192956
[pid=4521] ppid=4519 vsize=9460 CPUtime=1.49
/proc/4521/stat : 4521 (wbo) R 4519 4521 3836 0 -1 4194304 1960 0 0 0 146 3 0 0 25 0 1 0 3064851 9687040 1938 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4521/statm: 2365 1938 136 292 0 2070 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9460

[startup+3.10103 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 4522
/proc/meminfo: memFree=1891624/2055920 swapFree=4192956/4192956
[pid=4521] ppid=4519 vsize=16472 CPUtime=3.08
/proc/4521/stat : 4521 (wbo) R 4519 4521 3836 0 -1 4194304 3700 0 0 0 303 5 0 0 25 0 1 0 3064851 16867328 3678 1992294400 134512640 135709839 4294956240 18446744073709551615 134568583 0 0 4096 3 0 0 0 17 0 0 0
/proc/4521/statm: 4118 3678 136 292 0 3823 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16472

[startup+6.30151 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 4522
/proc/meminfo: memFree=1877736/2055920 swapFree=4192956/4192956
[pid=4521] ppid=4519 vsize=28448 CPUtime=6.29
/proc/4521/stat : 4521 (wbo) R 4519 4521 3836 0 -1 4194304 6692 0 0 0 619 10 0 0 25 0 1 0 3064851 29130752 6670 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4521/statm: 7112 6670 136 292 0 6817 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28448

[startup+12.7015 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 4522
/proc/meminfo: memFree=1856880/2055920 swapFree=4192956/4192956
[pid=4521] ppid=4519 vsize=48216 CPUtime=12.68
/proc/4521/stat : 4521 (wbo) R 4519 4521 3836 0 -1 4194304 11622 0 0 0 1249 19 0 0 25 0 1 0 3064851 49373184 11600 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4521/statm: 12054 11600 136 292 0 11759 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 48216

[startup+25.5014 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 4522
/proc/meminfo: memFree=1827824/2055920 swapFree=4192956/4192956
[pid=4521] ppid=4519 vsize=76348 CPUtime=25.47
/proc/4521/stat : 4521 (wbo) R 4519 4521 3836 0 -1 4194304 18658 0 0 0 2514 33 0 0 25 0 1 0 3064851 78180352 18636 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4521/statm: 19087 18636 136 292 0 18792 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 76348

[startup+51.1011 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4522
/proc/meminfo: memFree=1775472/2055920 swapFree=4192956/4192956
[pid=4521] ppid=4519 vsize=130300 CPUtime=51.07
/proc/4521/stat : 4521 (wbo) R 4519 4521 3836 0 -1 4194304 32159 0 0 0 5045 62 0 0 25 0 1 0 3064851 133427200 32137 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4521/statm: 32575 32137 136 292 0 32280 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 130300

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4522
/proc/meminfo: memFree=1707760/2055920 swapFree=4192956/4192956
[pid=4521] ppid=4519 vsize=195748 CPUtime=102.24
/proc/4521/stat : 4521 (wbo) R 4519 4521 3836 0 -1 4194304 48482 0 0 0 10124 100 0 0 25 0 1 0 3064851 200445952 48460 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/4521/statm: 48937 48460 136 292 0 48642 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 195748

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4522
/proc/meminfo: memFree=1626480/2055920 swapFree=4192956/4192956
[pid=4521] ppid=4519 vsize=277268 CPUtime=162.2
/proc/4521/stat : 4521 (wbo) R 4519 4521 3836 0 -1 4194304 68859 0 0 0 16073 147 0 0 25 0 1 0 3064851 283922432 68837 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4521/statm: 69317 68837 136 292 0 69022 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 277268

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4522
/proc/meminfo: memFree=1547440/2055920 swapFree=4192956/4192956
[pid=4521] ppid=4519 vsize=355964 CPUtime=222.19
/proc/4521/stat : 4521 (wbo) R 4519 4521 3836 0 -1 4194304 88528 0 0 0 22026 193 0 0 25 0 1 0 3064851 364507136 88506 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4521/statm: 88991 88506 136 292 0 88696 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 355964

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4522
/proc/meminfo: memFree=1468720/2055920 swapFree=4192956/4192956
[pid=4521] ppid=4519 vsize=435736 CPUtime=282.15
/proc/4521/stat : 4521 (wbo) R 4519 4521 3836 0 -1 4194304 108436 0 0 0 27978 237 0 0 25 0 1 0 3064851 446193664 108414 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4521/statm: 108934 108414 136 292 0 108639 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 435736

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4522
/proc/meminfo: memFree=1368560/2055920 swapFree=4192956/4192956
[pid=4521] ppid=4519 vsize=535152 CPUtime=342.13
/proc/4521/stat : 4521 (wbo) R 4519 4521 3836 0 -1 4194304 133316 0 0 0 33924 289 0 0 25 0 1 0 3064851 547995648 133294 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4521/statm: 133788 133294 136 292 0 133493 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 535152

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4522
/proc/meminfo: memFree=1297136/2055920 swapFree=4192956/4192956
[pid=4521] ppid=4519 vsize=606016 CPUtime=402.11
/proc/4521/stat : 4521 (wbo) R 4519 4521 3836 0 -1 4194304 151033 0 0 0 39886 325 0 0 25 0 1 0 3064851 620560384 151011 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4521/statm: 151504 151011 136 292 0 151209 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 606016

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4522
/proc/meminfo: memFree=1225456/2055920 swapFree=4192956/4192956
[pid=4521] ppid=4519 vsize=677496 CPUtime=462.08
/proc/4521/stat : 4521 (wbo) R 4519 4521 3836 0 -1 4194304 168877 0 0 0 45838 370 0 0 25 0 1 0 3064851 693755904 168855 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4521/statm: 169374 168855 136 292 0 169079 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 677496

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4522
/proc/meminfo: memFree=1161648/2055920 swapFree=4192956/4192956
[pid=4521] ppid=4519 vsize=741472 CPUtime=522.06
/proc/4521/stat : 4521 (wbo) R 4519 4521 3836 0 -1 4194304 184846 0 0 0 51796 410 0 0 25 0 1 0 3064851 759267328 184824 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4521/statm: 185368 184824 136 292 0 185073 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 741472

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4522
/proc/meminfo: memFree=1094768/2055920 swapFree=4192956/4192956
[pid=4521] ppid=4519 vsize=807532 CPUtime=582.03
/proc/4521/stat : 4521 (wbo) R 4519 4521 3836 0 -1 4194304 201355 0 0 0 57762 441 0 0 25 0 1 0 3064851 826912768 201333 1992294400 134512640 135709839 4294956240 18446744073709551615 134520515 0 0 4096 3 0 0 0 17 0 0 0
/proc/4521/statm: 201883 201333 136 292 0 201588 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 807532

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

[startup+583.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4522
/proc/meminfo: memFree=1094768/2055920 swapFree=4192956/4192956
[pid=4521] ppid=4519 vsize=807288 CPUtime=583.63
/proc/4521/stat : 4521 (wbo) R 4519 4521 3836 0 -1 4194304 201356 0 0 0 57921 442 0 0 25 0 1 0 3064851 826662912 201293 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4521/statm: 201822 201293 136 292 0 201527 0
Current children cumulated CPU time (s) 583.63
Current children cumulated vsize (KiB) 807288

[startup+584.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4522
/proc/meminfo: memFree=1094768/2055920 swapFree=4192956/4192956
[pid=4521] ppid=4519 vsize=807288 CPUtime=584.44
/proc/4521/stat : 4521 (wbo) R 4519 4521 3836 0 -1 4194304 201357 0 0 0 58001 443 0 0 25 0 1 0 3064851 826662912 201294 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4521/statm: 201822 201294 136 292 0 201527 0
Current children cumulated CPU time (s) 584.44
Current children cumulated vsize (KiB) 807288

[startup+584.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4522
/proc/meminfo: memFree=1094768/2055920 swapFree=4192956/4192956
[pid=4521] ppid=4519 vsize=807288 CPUtime=584.64
/proc/4521/stat : 4521 (wbo) R 4519 4521 3836 0 -1 4194304 201357 0 0 0 58021 443 0 0 25 0 1 0 3064851 826662912 201294 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 0 0 0
/proc/4521/statm: 201822 201294 136 292 0 201527 0
Current children cumulated CPU time (s) 584.64
Current children cumulated vsize (KiB) 807288

[startup+585.002 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4522
/proc/meminfo: memFree=1094768/2055920 swapFree=4192956/4192956
[pid=4521] ppid=4519 vsize=0 CPUtime=584.74
/proc/4521/stat : 4521 (wbo) R 4519 4521 3836 0 -1 4194308 201357 0 0 0 58027 447 0 0 25 0 1 0 3064851 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/4521/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 584.74
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 585.077
CPU time (s): 584.821
CPU user time (s): 580.274
CPU system time (s): 4.54731
CPU usage (%): 99.9563
Max. virtual memory (cumulated for all children) (KiB): 807532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 580.274
system time used= 4.54731
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 201357
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= 2288

runsolver used 0.673897 second user time and 1.46778 second system time

The end

Launcher Data 

Begin job on node30 at 2009-06-16 23:22:34
IDJOB=1875124
IDBENCH=47964
IDSOLVER=698
FILE ID=node30/1875124-1245187354
PBS_JOBID= 9363935
Free space on /tmp= 66220 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=47-P1=211-P2=233-P3=173-P4=181-P5=71-B.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875124-1245187354/watcher-1875124-1245187354 -o /tmp/evaluation-result-1875124-1245187354/solver-1875124-1245187354 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875124-1245187354.opb

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

MD5SUM BENCH= 66c115908fb4694df4d314e4daf7ce17
RANDOM SEED=278086731

node30.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.273
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.273
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1902168 kB
Buffers:         30624 kB
Cached:          80284 kB
SwapCached:          0 kB
Active:          73796 kB
Inactive:        49932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1902168 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2376 kB
Writeback:           0 kB
Mapped:          22616 kB
Slab:            16060 kB
Committed_AS:    62868 kB
PageTables:       1360 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875124-1245187354.opb

Free space on /tmp at the end= 66216 MiB
End job on node30 at 2009-06-16 23:32:19