Trace number 1875177

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 664.794 664.99

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=229-P1=67-P2=149-P3=97-P4=149-P5=211-P6=89-P7=59-B.opb
MD5SUM12f1f3305860fafcd361cd1c61e0d104
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 benchmark4.46032
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 variables168
Total number of constraints15
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 constraints15
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)448
Sum of products size (including duplicates)896
Number of different products448
Sum of products size896

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-1875177-1245188253.opb.
0.00/0.00	c Instance file HOME/instance-1875177-1245188253.opb
0.00/0.00	c File size is 33487 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:      616                                                 |
0.00/0.00	c |  Number Clauses:        456                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 470                                                 |
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: 0.005999 s	Remaining CPU time: 1799.99 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: 0.006998 s	Remaining CPU time: 1799.99 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 |     545      941     3731 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       100 |     545      941     3731 |     5500      100     66 | 13.630 % |
0.00/0.01	c |       251 |     545      941     3731 |     6050      251     71 | 13.629 % |
0.00/0.03	c |       477 |     545      941     3731 |     6655      477     72 | 13.631 % |
0.00/0.04	c |       815 |     545      941     3731 |     7320      815     71 | 13.631 % |
0.00/0.07	c |      1321 |     545      941     3731 |     8052     1321     69 | 13.629 % |
0.09/0.13	c |      2081 |     545      941     3731 |     8857     2081     67 | 13.629 % |
0.19/0.21	c |      3220 |     545      941     3731 |     9743     3220     67 | 13.629 % |
0.29/0.33	c |      4928 |     545      941     3731 |    10717     4928     66 | 13.629 % |
0.59/0.67	c |      7491 |     545      941     3731 |    11789     7491     67 | 13.629 % |
1.00/1.10	c |     11335 |     545      941     3731 |    12968    11335     71 | 13.629 % |
1.79/1.89	c |     17102 |     545      941     3731 |    14265    10382     67 | 13.629 % |
2.59/2.61	c |     25751 |     545      941     3731 |    15692    11743     64 | 13.629 % |
4.40/4.49	c |     38725 |     545      941     3731 |    17261     8442     61 | 13.629 % |
6.49/6.57	c |     58188 |     545      941     3731 |    18987    10139     70 | 13.629 % |
11.09/11.13	c |     87381 |     545      941     3731 |    20886    10002     62 | 13.629 % |
18.48/18.60	c |    131170 |     544      941     3731 |    22974    10916     78 | 13.790 % |
30.08/30.18	c |    196855 |     544      941     3731 |    25272    14375     81 | 13.788 % |
57.08/57.17	c |    295382 |     544      941     3731 |    27799    25515     79 | 13.788 % |
94.47/94.60	c |    443171 |     544      941     3731 |    30579    21953     75 | 13.788 % |
174.74/174.84	c |    664855 |     543      941     3731 |    33637    29615     79 | 13.949 % |
281.61/281.75	c |    997381 |     541      941     3731 |    37001    20213     75 | 14.265 % |
472.55/472.76	c |   1496169 |     540      941     3731 |    40701    33368     67 | 14.424 % |
626.61/626.81	c ===============================================================================
634.40/634.67	c core #3
634.40/634.67	c Core size: 867	Core Weight: 1	Total Weight: 3
634.40/634.67	c Elapsed CPU time: 629.69 s	Remaining CPU time: 1170.31 s
636.40/636.69	c Learning 33578 hard constraints
636.40/636.69	c ============================[ Search Statistics ]==============================
636.40/636.69	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
636.40/636.69	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
636.40/636.69	c ===============================================================================
636.40/636.69	c |         0 |     571    34526  2150391 |    11508        0    nan |  0.000 % |
636.50/636.73	c |       100 |     571    34526  2150391 |    12659      100     61 | 10.646 % |
636.50/636.77	c |       251 |     571    34526  2150391 |    13925      251     68 | 10.642 % |
636.50/636.80	c |       476 |     571    34526  2150391 |    15318      476     71 | 10.644 % |
636.70/636.92	c |       814 |     571    34526  2150391 |    16849      814     71 | 10.644 % |
636.91/637.12	c |      1322 |     571    34526  2150391 |    18534     1322     70 | 10.642 % |
636.91/637.18	c |      2081 |     571    34526  2150391 |    20388     2081     69 | 10.644 % |
637.01/637.29	c |      3220 |     571    34526  2150391 |    22427     3220     67 | 10.644 % |
637.20/637.48	c |      4928 |     571    34526  2150391 |    24669     4928     66 | 10.642 % |
637.60/637.87	c |      7490 |     571    34526  2150391 |    27136     7490     64 | 10.642 % |
638.40/638.66	c |     11334 |     571    34526  2150391 |    29850    11334     62 | 10.642 % |
639.10/639.36	c |     17100 |     571    34526  2150391 |    32835    17100     64 | 10.642 % |
642.90/643.13	c |     25749 |     571    34526  2150391 |    36119    25749     66 | 10.642 % |
652.50/652.70	c |     38723 |     571    34526  2150391 |    39731    14629     66 | 10.642 % |
656.50/656.72	c |     58185 |     571    34526  2150391 |    43704    34091     70 | 10.642 % |
664.59/664.84	c ===============================================================================
664.59/664.85	c Verified 34526 original clauses.
664.59/664.85	c #cores: 3
664.59/664.85	c Final Weight: 3
664.59/664.85	o 3
664.59/664.85	s OPTIMUM FOUND
664.59/664.85	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 x57 -x58 x59 -x60 x61 x62 -x63 -x64 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 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 x65 -x66 -x67 -x68 x69 -x70 -x71 -x72 x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 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 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 x73 x74 -x75 -x76 x77 x78 -x79 -x80 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 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 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 x81 x82 -x83 x84 -x85 -x86 x87 x88 x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 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 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 x89 -x90 -x91 -x92 -x93 x94 x95 -x96 -x137 x138 -x139 -x140 -x141 -x142 -x143 -x144 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 x465 -x466 -x467 -x468 -x469 x470 x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 x97 x98 -x99 -x100 -x101 -x102 x103 -x104 x145 -x146 x147 x148 -x149 -x150 -x151 -x152 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 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 x537 x538 -x539 -x540 -x541 -x542 x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 x105 x106 -x107 -x108 -x109 -x110 -x111 -x112 x153 -x154 -x155 -x156 x157 -x158 -x159 -x160 x553 x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 x569 x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 x585 x586 -x587 -x588 -x589 -x590 -x591 -x592 x593 x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168

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-1875177-1245188253/watcher-1875177-1245188253 -o /tmp/evaluation-result-1875177-1245188253/solver-1875177-1245188253 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875177-1245188253.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: 1.02 1.00 1.00 3/64 31651
/proc/meminfo: memFree=1834936/2055920 swapFree=4182380/4192956
[pid=31651] ppid=31649 vsize=2564 CPUtime=0
/proc/31651/stat : 31651 (wbo) R 31649 31651 31119 0 -1 4194304 210 0 0 0 0 0 0 0 20 0 1 0 186423200 2625536 194 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/31651/statm: 641 194 129 292 0 337 0

[startup+0.0956781 s]
/proc/loadavg: 1.02 1.00 1.00 3/64 31651
/proc/meminfo: memFree=1834936/2055920 swapFree=4182380/4192956
[pid=31651] ppid=31649 vsize=3312 CPUtime=0.09
/proc/31651/stat : 31651 (wbo) R 31649 31651 31119 0 -1 4194304 435 0 0 0 9 0 0 0 20 0 1 0 186423200 3391488 410 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 1 0 0
/proc/31651/statm: 828 410 136 292 0 533 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3312

[startup+0.101679 s]
/proc/loadavg: 1.02 1.00 1.00 3/64 31651
/proc/meminfo: memFree=1834936/2055920 swapFree=4182380/4192956
[pid=31651] ppid=31649 vsize=3444 CPUtime=0.09
/proc/31651/stat : 31651 (wbo) R 31649 31651 31119 0 -1 4194304 443 0 0 0 9 0 0 0 20 0 1 0 186423200 3526656 418 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31651/statm: 861 418 136 292 0 566 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3444

[startup+0.301702 s]
/proc/loadavg: 1.02 1.00 1.00 3/64 31651
/proc/meminfo: memFree=1834936/2055920 swapFree=4182380/4192956
[pid=31651] ppid=31649 vsize=4744 CPUtime=0.29
/proc/31651/stat : 31651 (wbo) R 31649 31651 31119 0 -1 4194304 780 0 0 0 29 0 0 0 22 0 1 0 186423200 4857856 755 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31651/statm: 1186 755 136 292 0 891 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4744

[startup+0.701749 s]
/proc/loadavg: 1.02 1.00 1.00 3/64 31651
/proc/meminfo: memFree=1834936/2055920 swapFree=4182380/4192956
[pid=31651] ppid=31649 vsize=6564 CPUtime=0.69
/proc/31651/stat : 31651 (wbo) R 31649 31651 31119 0 -1 4194304 1233 0 0 0 68 1 0 0 25 0 1 0 186423200 6721536 1208 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31651/statm: 1641 1208 136 292 0 1346 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6564

[startup+1.50184 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 31652
/proc/meminfo: memFree=1829360/2055920 swapFree=4182380/4192956
[pid=31651] ppid=31649 vsize=9844 CPUtime=1.49
/proc/31651/stat : 31651 (wbo) R 31649 31651 31119 0 -1 4194304 2040 0 0 0 147 2 0 0 25 0 1 0 186423200 10080256 2015 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31651/statm: 2461 2015 136 292 0 2166 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9844

[startup+3.10103 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 31652
/proc/meminfo: memFree=1824496/2055920 swapFree=4182380/4192956
[pid=31651] ppid=31649 vsize=17084 CPUtime=3.09
/proc/31651/stat : 31651 (wbo) R 31649 31651 31119 0 -1 4194304 3857 0 0 0 303 6 0 0 25 0 1 0 186423200 17494016 3832 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/31651/statm: 4271 3833 136 292 0 3976 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17084

[startup+6.30141 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 31652
/proc/meminfo: memFree=1812080/2055920 swapFree=4182380/4192956
[pid=31651] ppid=31649 vsize=29060 CPUtime=6.29
/proc/31651/stat : 31651 (wbo) R 31649 31651 31119 0 -1 4194304 6870 0 0 0 618 11 0 0 25 0 1 0 186423200 29757440 6845 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31651/statm: 7265 6845 136 292 0 6970 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29060

[startup+12.7012 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 31652
/proc/meminfo: memFree=1790768/2055920 swapFree=4182380/4192956
[pid=31651] ppid=31649 vsize=49200 CPUtime=12.68
/proc/31651/stat : 31651 (wbo) R 31649 31651 31119 0 -1 4194304 11903 0 0 0 1248 20 0 0 25 0 1 0 186423200 50380800 11878 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31651/statm: 12300 11878 136 292 0 12005 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 49200

[startup+25.5017 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 31652
/proc/meminfo: memFree=1752624/2055920 swapFree=4182380/4192956
[pid=31651] ppid=31649 vsize=84616 CPUtime=25.49
/proc/31651/stat : 31651 (wbo) R 31649 31651 31119 0 -1 4194304 20735 0 0 0 2511 38 0 0 25 0 1 0 186423200 86646784 20710 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31651/statm: 21154 20710 136 292 0 20859 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 84616

[startup+51.1017 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 31652
/proc/meminfo: memFree=1704880/2055920 swapFree=4182380/4192956
[pid=31651] ppid=31649 vsize=133564 CPUtime=51.07
/proc/31651/stat : 31651 (wbo) R 31649 31651 31119 0 -1 4194304 32964 0 0 0 5048 59 0 0 25 0 1 0 186423200 136769536 32939 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31651/statm: 33391 32939 136 292 0 33096 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 133564

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31652
/proc/meminfo: memFree=1606256/2055920 swapFree=4182380/4192956
[pid=31651] ppid=31649 vsize=230536 CPUtime=102.27
/proc/31651/stat : 31651 (wbo) R 31649 31651 31119 0 -1 4194304 57213 0 0 0 10116 111 0 0 25 0 1 0 186423200 236068864 57188 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31651/statm: 57634 57188 136 292 0 57339 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 230536

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31652
/proc/meminfo: memFree=1529136/2055920 swapFree=4182380/4192956
[pid=31651] ppid=31649 vsize=308076 CPUtime=162.24
/proc/31651/stat : 31651 (wbo) R 31649 31651 31119 0 -1 4194304 76547 0 0 0 16074 150 0 0 25 0 1 0 186423200 315469824 76522 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31651/statm: 77019 76522 136 292 0 76724 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 308076

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31652
/proc/meminfo: memFree=1438000/2055920 swapFree=4182380/4192956
[pid=31651] ppid=31649 vsize=398748 CPUtime=222.23
/proc/31651/stat : 31651 (wbo) R 31649 31651 31119 0 -1 4194304 99198 0 0 0 22027 196 0 0 25 0 1 0 186423200 408317952 99173 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31651/statm: 99687 99173 136 292 0 99392 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 398748

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31652
/proc/meminfo: memFree=1345008/2055920 swapFree=4182380/4192956
[pid=31651] ppid=31649 vsize=494692 CPUtime=282.21
/proc/31651/stat : 31651 (wbo) R 31649 31651 31119 0 -1 4194304 123198 0 0 0 27975 246 0 0 25 0 1 0 186423200 506564608 123173 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31651/statm: 123673 123173 136 292 0 123378 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 494692

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31652
/proc/meminfo: memFree=1259568/2055920 swapFree=4182380/4192956
[pid=31651] ppid=31649 vsize=576916 CPUtime=342.2
/proc/31651/stat : 31651 (wbo) R 31649 31651 31119 0 -1 4194304 143754 0 0 0 33927 293 0 0 25 0 1 0 186423200 590761984 143729 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31651/statm: 144229 143729 136 292 0 143934 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 576916

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31652
/proc/meminfo: memFree=1188016/2055920 swapFree=4182380/4192956
[pid=31651] ppid=31649 vsize=648616 CPUtime=402.17
/proc/31651/stat : 31651 (wbo) R 31649 31651 31119 0 -1 4194304 161636 0 0 0 39882 335 0 0 25 0 1 0 186423200 664182784 161611 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31651/statm: 162154 161611 136 292 0 161859 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 648616

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31652
/proc/meminfo: memFree=1133360/2055920 swapFree=4182380/4192956
[pid=31651] ppid=31649 vsize=703276 CPUtime=462.16
/proc/31651/stat : 31651 (wbo) R 31649 31651 31119 0 -1 4194304 175275 0 0 0 45846 370 0 0 25 0 1 0 186423200 720154624 175250 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31651/statm: 175819 175251 137 292 0 175524 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 703276

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31652
/proc/meminfo: memFree=1055280/2055920 swapFree=4182380/4192956
[pid=31651] ppid=31649 vsize=781648 CPUtime=522.14
/proc/31651/stat : 31651 (wbo) R 31649 31651 31119 0 -1 4194304 194848 0 0 0 51801 413 0 0 25 0 1 0 186423200 800407552 194823 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31651/statm: 195412 194823 136 292 0 195117 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 781648

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31652
/proc/meminfo: memFree=1004848/2055920 swapFree=4182380/4192956
[pid=31651] ppid=31649 vsize=831540 CPUtime=582.12
/proc/31651/stat : 31651 (wbo) R 31649 31651 31119 0 -1 4194304 207310 0 0 0 57767 445 0 0 25 0 1 0 186423200 851496960 207285 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31651/statm: 207885 207285 136 292 0 207590 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 831540

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31652
/proc/meminfo: memFree=916336/2055920 swapFree=4182380/4192956
[pid=31651] ppid=31649 vsize=919312 CPUtime=642.11
/proc/31651/stat : 31651 (wbo) R 31649 31651 31119 0 -1 4194304 229301 0 0 0 63726 485 0 0 25 0 1 0 186423200 941375488 229202 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31651/statm: 229828 229202 136 292 0 229533 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 919312

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

[startup+652.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31652
/proc/meminfo: memFree=916336/2055920 swapFree=4182380/4192956
[pid=31651] ppid=31649 vsize=919312 CPUtime=652.5
/proc/31651/stat : 31651 (wbo) R 31649 31651 31119 0 -1 4194304 229305 0 0 0 64762 488 0 0 25 0 1 0 186423200 941375488 229206 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31651/statm: 229828 229206 136 292 0 229533 0
Current children cumulated CPU time (s) 652.5
Current children cumulated vsize (KiB) 919312

[startup+659.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31652
/proc/meminfo: memFree=916336/2055920 swapFree=4182380/4192956
[pid=31651] ppid=31649 vsize=919312 CPUtime=658.9
/proc/31651/stat : 31651 (wbo) R 31649 31651 31119 0 -1 4194304 229305 0 0 0 65399 491 0 0 25 0 1 0 186423200 941375488 229206 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31651/statm: 229828 229206 136 292 0 229533 0
Current children cumulated CPU time (s) 658.9
Current children cumulated vsize (KiB) 919312

[startup+662.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31652
/proc/meminfo: memFree=916336/2055920 swapFree=4182380/4192956
[pid=31651] ppid=31649 vsize=919312 CPUtime=662.1
/proc/31651/stat : 31651 (wbo) R 31649 31651 31119 0 -1 4194304 229305 0 0 0 65718 492 0 0 25 0 1 0 186423200 941375488 229206 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/31651/statm: 229828 229206 136 292 0 229533 0
Current children cumulated CPU time (s) 662.1
Current children cumulated vsize (KiB) 919312

[startup+663.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31652
/proc/meminfo: memFree=916336/2055920 swapFree=4182380/4192956
[pid=31651] ppid=31649 vsize=919312 CPUtime=663.7
/proc/31651/stat : 31651 (wbo) R 31649 31651 31119 0 -1 4194304 229305 0 0 0 65877 493 0 0 25 0 1 0 186423200 941375488 229206 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31651/statm: 229828 229206 136 292 0 229533 0
Current children cumulated CPU time (s) 663.7
Current children cumulated vsize (KiB) 919312

[startup+664.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31652
/proc/meminfo: memFree=916336/2055920 swapFree=4182380/4192956
[pid=31651] ppid=31649 vsize=919312 CPUtime=664.49
/proc/31651/stat : 31651 (wbo) R 31649 31651 31119 0 -1 4194304 229305 0 0 0 65956 493 0 0 25 0 1 0 186423200 941375488 229206 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31651/statm: 229828 229206 136 292 0 229533 0
Current children cumulated CPU time (s) 664.49
Current children cumulated vsize (KiB) 919312

[startup+664.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31652
/proc/meminfo: memFree=916336/2055920 swapFree=4182380/4192956
[pid=31651] ppid=31649 vsize=0 CPUtime=664.7
/proc/31651/stat : 31651 (wbo) R 31649 31651 31119 0 -1 4194308 229305 0 0 0 65972 498 0 0 25 0 1 0 186423200 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/31651/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 664.7
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 664.99
CPU time (s): 664.794
CPU user time (s): 659.722
CPU system time (s): 5.07223
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 919556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 659.722
system time used= 5.07223
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 229305
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= 615

runsolver used 0.513921 second user time and 1.40978 second system time

The end

Launcher Data 

Begin job on node75 at 2009-06-16 23:37:33
IDJOB=1875177
IDBENCH=48017
IDSOLVER=698
FILE ID=node75/1875177-1245188253
PBS_JOBID= 9363920
Free space on /tmp= 66428 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=229-P1=67-P2=149-P3=97-P4=149-P5=211-P6=89-P7=59-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-1875177-1245188253/watcher-1875177-1245188253 -o /tmp/evaluation-result-1875177-1245188253/solver-1875177-1245188253 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875177-1245188253.opb

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

MD5SUM BENCH= 12f1f3305860fafcd361cd1c61e0d104
RANDOM SEED=683475037

node75.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1835416 kB
Buffers:         33772 kB
Cached:         116740 kB
SwapCached:       4596 kB
Active:          54096 kB
Inactive:       104208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835416 kB
SwapTotal:     4192956 kB
SwapFree:      4182380 kB
Dirty:            2652 kB
Writeback:           0 kB
Mapped:          13412 kB
Slab:            48120 kB
Committed_AS:   100140 kB
PageTables:       1420 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-1875177-1245188253.opb

Free space on /tmp at the end= 66424 MiB
End job on node75 at 2009-06-16 23:48:38