Trace number 1875079

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 313.076 313.184

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=197-P1=97-P2=163-P3=151-P4=53-P5=139-P6=107-B.opb
MD5SUMc4232b649086935e0cf725c77927c83f
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 benchmark9.81251
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 variables144
Total number of constraints13
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 constraints13
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)384
Sum of products size (including duplicates)768
Number of different products384
Sum of products size768

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-1875079-1245186706.opb.
0.00/0.00	c Instance file HOME/instance-1875079-1245186706.opb
0.00/0.00	c File size is 28515 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:      528                                                 |
0.00/0.00	c |  Number Clauses:        392                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 403                                                 |
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 |     457      810     3179 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       100 |     457      810     3179 |     5500      100     65 | 15.839 % |
0.00/0.01	c |       251 |     457      810     3179 |     6050      251     68 | 15.841 % |
0.00/0.02	c |       477 |     457      810     3179 |     6655      477     67 | 15.838 % |
0.00/0.04	c |       815 |     457      810     3179 |     7320      815     67 | 15.838 % |
0.00/0.08	c |      1322 |     457      810     3179 |     8052     1322     69 | 15.838 % |
0.09/0.13	c |      2082 |     457      810     3179 |     8857     2082     68 | 15.838 % |
0.19/0.22	c |      3221 |     457      810     3179 |     9743     3221     68 | 15.838 % |
0.29/0.36	c |      4932 |     457      810     3179 |    10717     4932     67 | 15.838 % |
0.59/0.65	c |      7494 |     457      810     3179 |    11789     7494     65 | 15.838 % |
0.89/0.93	c |     11338 |     457      810     3179 |    12968    11338     66 | 15.838 % |
1.49/1.56	c |     17104 |     457      810     3179 |    14265    10431     67 | 15.838 % |
2.49/2.53	c |     25754 |     457      810     3179 |    15692    11831     67 | 15.838 % |
3.59/3.64	c |     38728 |     457      810     3179 |    17261     8789     70 | 15.838 % |
6.29/6.35	c |     58190 |     457      810     3179 |    18987    10629     63 | 15.838 % |
11.78/11.87	c |     87382 |     457      810     3179 |    20886    10800     67 | 15.838 % |
18.49/18.50	c |    131173 |     456      810     3179 |    22974    11055     69 | 16.022 % |
33.28/33.32	c |    196858 |     456      810     3179 |    25272    14591     64 | 16.022 % |
56.37/56.46	c |    295384 |     455      810     3179 |    27799    12268     71 | 16.207 % |
98.96/99.01	c |    443174 |     453      810     3179 |    30579    23660     65 | 16.578 % |
171.34/171.40	c |    664857 |     445      810     3179 |    33637    14173     64 | 18.052 % |
223.22/223.35	c ===============================================================================
229.61/229.78	c core #3
229.61/229.78	c Core size: 733	Core Weight: 1	Total Weight: 3
229.61/229.78	c Elapsed CPU time: 227.751 s	Remaining CPU time: 1572.25 s
230.61/230.75	c Learning 23088 hard constraints
230.61/230.75	c ============================[ Search Statistics ]==============================
230.61/230.75	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
230.61/230.75	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
230.61/230.75	c ===============================================================================
230.61/230.75	c |         0 |     483    23905  1507055 |     7968        0    nan |  0.000 % |
230.61/230.78	c |       100 |     483    23905  1507055 |     8765      100     65 | 12.344 % |
230.71/230.80	c |       251 |     483    23905  1507055 |     9641      251     70 | 12.344 % |
230.71/230.82	c |       476 |     483    23905  1507055 |    10605      476     71 | 12.344 % |
230.81/230.94	c |       813 |     483    23905  1507055 |    11666      813     68 | 12.344 % |
230.81/230.97	c |      1320 |     483    23905  1507055 |    12833     1320     68 | 12.342 % |
230.92/231.03	c |      2081 |     483    23905  1507055 |    14116     2081     69 | 12.342 % |
231.01/231.13	c |      3220 |     483    23905  1507055 |    15528     3220     66 | 12.342 % |
231.21/231.31	c |      4929 |     483    23905  1507055 |    17080     4929     66 | 12.342 % |
231.51/231.60	c |      7491 |     483    23905  1507055 |    18788     7491     63 | 12.342 % |
231.92/232.05	c |     11335 |     483    23905  1507055 |    20667    11335     65 | 12.342 % |
233.31/233.44	c |     17102 |     483    23905  1507055 |    22734    17102     68 | 12.342 % |
234.51/234.67	c |     25751 |     483    23905  1507055 |    25008    13505     69 | 12.344 % |
237.81/237.92	c |     38728 |     483    23905  1507055 |    27508    12267     60 | 12.342 % |
242.21/242.36	c |     58189 |     483    23905  1507055 |    30259    14815     66 | 12.342 % |
247.81/247.99	c |     87381 |     483    23905  1507055 |    33285    24630     63 | 12.342 % |
262.91/263.00	c |    131171 |     483    23905  1507055 |    36614    23389     69 | 12.342 % |
293.79/293.92	c |    196857 |     482    23905  1507055 |    40275    36935     80 | 12.526 % |
312.98/313.11	c ===============================================================================
312.98/313.11	c Verified 23905 original clauses.
312.98/313.11	c #cores: 3
312.98/313.11	c Final Weight: 3
312.98/313.11	o 3
312.98/313.11	s OPTIMUM FOUND
312.98/313.11	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 x49 -x50 x51 -x52 x53 -x54 x55 x56 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 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 x57 -x58 -x59 x60 -x61 -x62 -x63 -x64 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 x209 -x210 -x211 x212 -x213 -x214 -x215 -x216 x217 -x218 -x219 x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 x241 -x242 -x243 x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 x265 -x266 -x267 x268 -x269 -x270 -x271 -x272 x65 x66 -x67 x68 -x69 x70 -x71 -x72 x105 -x106 x107 -x108 -x109 -x110 -x111 -x112 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 x313 x314 -x315 x316 -x317 x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 x73 x74 -x75 x76 -x77 -x78 -x79 x80 x113 -x114 x115 -x116 -x117 -x118 -x119 -x120 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 x377 x378 -x379 x380 -x381 -x382 -x383 x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 x121 x122 -x123 -x124 x125 -x126 -x127 -x128 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 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 x89 -x90 -x91 -x92 x93 -x94 -x95 -x96 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 x465 -x466 -x467 -x468 x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 x481 -x482 -x483 -x484 x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 x497 -x498 -x499 -x500 x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 x513 -x514 -x515 -x516 x517 -x518 -x519 -x520 x521 -x522 -x523 -x524 x525 -x526 -x527 -x528 -x137 x138 x139 x140 -x141 -x142 -x143 -x144

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-1875079-1245186706/watcher-1875079-1245186706 -o /tmp/evaluation-result-1875079-1245186706/solver-1875079-1245186706 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875079-1245186706.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: 0.91 0.95 0.98 3/64 4104
/proc/meminfo: memFree=1846888/2055920 swapFree=4181384/4192956
[pid=4104] ppid=4102 vsize=2528 CPUtime=0
/proc/4104/stat : 4104 (wbo) R 4102 4104 3868 0 -1 4194304 217 0 0 0 0 0 0 0 18 0 1 0 186263571 2588672 194 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/4104/statm: 632 199 133 292 0 337 0

[startup+0.012627 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 4104
/proc/meminfo: memFree=1846888/2055920 swapFree=4181384/4192956
[pid=4104] ppid=4102 vsize=2800 CPUtime=0
/proc/4104/stat : 4104 (wbo) R 4102 4104 3868 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 186263571 2867200 250 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4104/statm: 700 250 136 292 0 405 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2800

[startup+0.101641 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 4104
/proc/meminfo: memFree=1846888/2055920 swapFree=4181384/4192956
[pid=4104] ppid=4102 vsize=3328 CPUtime=0.09
/proc/4104/stat : 4104 (wbo) R 4102 4104 3868 0 -1 4194304 431 0 0 0 9 0 0 0 18 0 1 0 186263571 3407872 408 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4104/statm: 832 408 136 292 0 537 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3328

[startup+0.301669 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 4104
/proc/meminfo: memFree=1846888/2055920 swapFree=4181384/4192956
[pid=4104] ppid=4102 vsize=4496 CPUtime=0.29
/proc/4104/stat : 4104 (wbo) R 4102 4104 3868 0 -1 4194304 719 0 0 0 28 1 0 0 19 0 1 0 186263571 4603904 696 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4104/statm: 1124 696 136 292 0 829 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4496

[startup+0.701725 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 4104
/proc/meminfo: memFree=1846888/2055920 swapFree=4181384/4192956
[pid=4104] ppid=4102 vsize=6336 CPUtime=0.7
/proc/4104/stat : 4104 (wbo) R 4102 4104 3868 0 -1 4194304 1170 0 0 0 68 2 0 0 23 0 1 0 186263571 6488064 1147 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4104/statm: 1584 1147 136 292 0 1289 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 6336

[startup+1.50184 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 4105
/proc/meminfo: memFree=1840992/2055920 swapFree=4181384/4192956
[pid=4104] ppid=4102 vsize=10340 CPUtime=1.49
/proc/4104/stat : 4104 (wbo) R 4102 4104 3868 0 -1 4194304 2166 0 0 0 146 3 0 0 25 0 1 0 186263571 10588160 2143 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4104/statm: 2585 2143 136 292 0 2290 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10340

[startup+3.10208 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 4105
/proc/meminfo: memFree=1836064/2055920 swapFree=4181384/4192956
[pid=4104] ppid=4102 vsize=16936 CPUtime=3.1
/proc/4104/stat : 4104 (wbo) R 4102 4104 3868 0 -1 4194304 3814 0 0 0 304 6 0 0 25 0 1 0 186263571 17342464 3791 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/4104/statm: 4234 3791 136 292 0 3939 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 16936

[startup+6.30152 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 4105
/proc/meminfo: memFree=1822560/2055920 swapFree=4181384/4192956
[pid=4104] ppid=4102 vsize=28312 CPUtime=6.29
/proc/4104/stat : 4104 (wbo) R 4102 4104 3868 0 -1 4194304 6676 0 0 0 619 10 0 0 25 0 1 0 186263571 28991488 6653 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4104/statm: 7078 6653 136 292 0 6783 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28312

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 4105
/proc/meminfo: memFree=1805984/2055920 swapFree=4181384/4192956
[pid=4104] ppid=4102 vsize=46444 CPUtime=12.69
/proc/4104/stat : 4104 (wbo) R 4102 4104 3868 0 -1 4194304 11192 0 0 0 1251 18 0 0 25 0 1 0 186263571 47558656 11169 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4104/statm: 11611 11169 136 292 0 11316 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46444

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 4105
/proc/meminfo: memFree=1771552/2055920 swapFree=4181384/4192956
[pid=4104] ppid=4102 vsize=77776 CPUtime=25.49
/proc/4104/stat : 4104 (wbo) R 4102 4104 3868 0 -1 4194304 19014 0 0 0 2518 31 0 0 25 0 1 0 186263571 79642624 18991 1992294400 134512640 135709839 4294956240 18446744073709551615 134517520 0 0 4096 3 0 0 0 17 0 0 0
/proc/4104/statm: 19444 18991 136 292 0 19149 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 77776

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 4105
/proc/meminfo: memFree=1724960/2055920 swapFree=4181384/4192956
[pid=4104] ppid=4102 vsize=125240 CPUtime=51.07
/proc/4104/stat : 4104 (wbo) R 4102 4104 3868 0 -1 4194304 30878 0 0 0 5053 54 0 0 25 0 1 0 186263571 128245760 30855 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4104/statm: 31310 30855 136 292 0 31015 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 125240

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 4105
/proc/meminfo: memFree=1636000/2055920 swapFree=4181384/4192956
[pid=4104] ppid=4102 vsize=213120 CPUtime=102.26
/proc/4104/stat : 4104 (wbo) R 4102 4104 3868 0 -1 4194304 52833 0 0 0 10125 101 0 0 25 0 1 0 186263571 218234880 52810 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4104/statm: 53280 52810 136 292 0 52985 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 213120

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4105
/proc/meminfo: memFree=1553248/2055920 swapFree=4181384/4192956
[pid=4104] ppid=4102 vsize=295644 CPUtime=162.23
/proc/4104/stat : 4104 (wbo) R 4102 4104 3868 0 -1 4194304 73454 0 0 0 16074 149 0 0 25 0 1 0 186263571 302739456 73431 1992294400 134512640 135709839 4294956240 18446744073709551615 134573807 0 0 4096 3 0 0 0 17 0 0 0
/proc/4104/statm: 73911 73431 136 292 0 73616 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 295644

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4105
/proc/meminfo: memFree=1474784/2055920 swapFree=4181384/4192956
[pid=4104] ppid=4102 vsize=373800 CPUtime=222.22
/proc/4104/stat : 4104 (wbo) R 4102 4104 3868 0 -1 4194304 92972 0 0 0 22029 193 0 0 25 0 1 0 186263571 382771200 92949 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4104/statm: 93450 92949 136 292 0 93155 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 373800

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4105
/proc/meminfo: memFree=1450720/2055920 swapFree=4181384/4192956
[pid=4104] ppid=4102 vsize=397396 CPUtime=282.19
/proc/4104/stat : 4104 (wbo) R 4102 4104 3868 0 -1 4194304 98962 0 0 0 27992 227 0 0 25 0 1 0 186263571 406933504 98905 1992294400 134512640 135709839 4294956240 18446744073709551615 134573862 0 0 4096 3 0 0 0 17 0 0 0
/proc/4104/statm: 99349 98905 136 292 0 99054 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 397396

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

[startup+294.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4105
/proc/meminfo: memFree=1446496/2055920 swapFree=4181384/4192956
[pid=4104] ppid=4102 vsize=402588 CPUtime=294.19
/proc/4104/stat : 4104 (wbo) R 4102 4104 3868 0 -1 4194304 100244 0 0 0 29187 232 0 0 25 0 1 0 186263571 412250112 100187 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4104/statm: 100647 100187 136 292 0 100352 0
Current children cumulated CPU time (s) 294.19
Current children cumulated vsize (KiB) 402588

[startup+300.701 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4105
/proc/meminfo: memFree=1440160/2055920 swapFree=4181384/4192956
[pid=4104] ppid=4102 vsize=408144 CPUtime=300.59
/proc/4104/stat : 4104 (wbo) R 4102 4104 3868 0 -1 4194304 101647 0 0 0 29822 237 0 0 25 0 1 0 186263571 417939456 101590 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/4104/statm: 102036 101590 136 292 0 101741 0
Current children cumulated CPU time (s) 300.59
Current children cumulated vsize (KiB) 408144

[startup+307.101 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4105
/proc/meminfo: memFree=1437280/2055920 swapFree=4181384/4192956
[pid=4104] ppid=4102 vsize=411040 CPUtime=306.99
/proc/4104/stat : 4104 (wbo) R 4102 4104 3868 0 -1 4194304 102345 0 0 0 30459 240 0 0 25 0 1 0 186263571 420904960 102288 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/4104/statm: 102760 102288 136 292 0 102465 0
Current children cumulated CPU time (s) 306.99
Current children cumulated vsize (KiB) 411040

[startup+310.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4105
/proc/meminfo: memFree=1434272/2055920 swapFree=4181384/4192956
[pid=4104] ppid=4102 vsize=414208 CPUtime=310.19
/proc/4104/stat : 4104 (wbo) R 4102 4104 3868 0 -1 4194304 103157 0 0 0 30777 242 0 0 25 0 1 0 186263571 424148992 103100 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4104/statm: 103552 103100 136 292 0 103257 0
Current children cumulated CPU time (s) 310.19
Current children cumulated vsize (KiB) 414208

[startup+311.902 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4105
/proc/meminfo: memFree=1432352/2055920 swapFree=4181384/4192956
[pid=4104] ppid=4102 vsize=416452 CPUtime=311.78
/proc/4104/stat : 4104 (wbo) R 4102 4104 3868 0 -1 4194304 103723 0 0 0 30934 244 0 0 25 0 1 0 186263571 426446848 103666 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4104/statm: 104113 103666 136 292 0 103818 0
Current children cumulated CPU time (s) 311.78
Current children cumulated vsize (KiB) 416452

[startup+312.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4105
/proc/meminfo: memFree=1431136/2055920 swapFree=4181384/4192956
[pid=4104] ppid=4102 vsize=417244 CPUtime=312.58
/proc/4104/stat : 4104 (wbo) R 4102 4104 3868 0 -1 4194304 103914 0 0 0 31013 245 0 0 25 0 1 0 186263571 427257856 103857 1992294400 134512640 135709839 4294956240 18446744073709551615 134573944 0 0 4096 3 0 0 0 17 0 0 0
/proc/4104/statm: 104311 103857 136 292 0 104016 0
Current children cumulated CPU time (s) 312.58
Current children cumulated vsize (KiB) 417244

[startup+313.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4105
/proc/meminfo: memFree=1431136/2055920 swapFree=4181384/4192956
[pid=4104] ppid=4102 vsize=417772 CPUtime=312.98
/proc/4104/stat : 4104 (wbo) R 4102 4104 3868 0 -1 4194304 104022 0 0 0 31053 245 0 0 25 0 1 0 186263571 427798528 103965 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4104/statm: 104443 103965 136 292 0 104148 0
Current children cumulated CPU time (s) 312.98
Current children cumulated vsize (KiB) 417772

Child status: 0
Real time (s): 313.184
CPU time (s): 313.076
CPU user time (s): 310.553
CPU system time (s): 2.52362
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 417772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 310.553
system time used= 2.52362
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104025
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= 757

runsolver used 0.26296 second user time and 0.883865 second system time

The end

Launcher Data 

Begin job on node49 at 2009-06-16 23:11:46
IDJOB=1875079
IDBENCH=47919
IDSOLVER=698
FILE ID=node49/1875079-1245186706
PBS_JOBID= 9368286
Free space on /tmp= 66028 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=197-P1=97-P2=163-P3=151-P4=53-P5=139-P6=107-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-1875079-1245186706/watcher-1875079-1245186706 -o /tmp/evaluation-result-1875079-1245186706/solver-1875079-1245186706 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875079-1245186706.opb

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

MD5SUM BENCH= c4232b649086935e0cf725c77927c83f
RANDOM SEED=1085082733

node49.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		: 3000.232
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		: 3000.232
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:       1847432 kB
Buffers:         50288 kB
Cached:          90176 kB
SwapCached:       4580 kB
Active:          43456 kB
Inactive:       105136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1847432 kB
SwapTotal:     4192956 kB
SwapFree:      4181384 kB
Dirty:            2376 kB
Writeback:           0 kB
Mapped:          13852 kB
Slab:            45756 kB
Committed_AS:   173696 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875079-1245186706.opb

Free space on /tmp at the end= 66024 MiB
End job on node49 at 2009-06-16 23:17:00