Trace number 1875302

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 1.0OPT5 31.5312 31.5454

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_50_10_2.opb
MD5SUM3afabd7ca2a98b7cfc21a3d6cc8262bf
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark3.00154
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved YES
Number of variables50
Total number of constraints50
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 constraints50
Minimum length of a constraint11
Maximum length of a constraint20
Number of terms in the objective function 50
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 50
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)616
Sum of products size (including duplicates)1232
Number of different products616
Sum of products size1232

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-1875302-1245195474.opb.
0.00/0.00	c Instance file HOME/instance-1875302-1245195474.opb
0.00/0.00	c File size is 43031 bytes.
0.00/0.00	c Highest Coefficient sum: 21
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      666                                                 |
0.00/0.00	c |  Number Clauses:        716                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 616                                                 |
0.00/0.00	c core #1
0.00/0.00	c Core size: 30	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: 50	Core Weight: 1	Total Weight: 2
0.00/0.00	c Elapsed CPU time: 0.006998 s	Remaining CPU time: 1799.99 s
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     502     1334     3914 |     5000        0    nan |  0.000 % |
0.00/0.01	c ===============================================================================
0.00/0.01	c core #3
0.00/0.01	c Core size: 211	Core Weight: 1	Total Weight: 3
0.00/0.01	c Elapsed CPU time: 0.011998 s	Remaining CPU time: 1799.99 s
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     752     1335     4584 |     5000        0    nan |  0.000 % |
0.00/0.02	c |       101 |     752     1335     4584 |     5500      101     59 |  0.003 % |
0.00/0.04	c |       251 |     752     1335     4584 |     6050      251     60 |  0.000 % |
0.00/0.07	c |       479 |     752     1335     4584 |     6655      479     65 |  0.000 % |
0.09/0.13	c ===============================================================================
0.09/0.13	c core #4
0.09/0.13	c Core size: 619	Core Weight: 1	Total Weight: 4
0.09/0.13	c Elapsed CPU time: 0.133979 s	Remaining CPU time: 1799.87 s
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.13	c |         0 |     802     1336     4684 |     5000        0    nan |  0.000 % |
0.09/0.15	c |       100 |     802     1336     4684 |     5500      100     65 |  0.002 % |
0.09/0.16	c |       252 |     802     1336     4684 |     6050      252     66 |  0.000 % |
0.09/0.19	c |       477 |     802     1336     4684 |     6655      477     78 |  0.000 % |
0.19/0.24	c |       817 |     802     1336     4684 |     7320      817     78 |  0.000 % |
0.29/0.34	c |      1324 |     802     1336     4684 |     8052     1324     87 |  0.000 % |
0.39/0.47	c |      2083 |     802     1336     4684 |     8857     2083     86 |  0.000 % |
0.69/0.71	c |      3222 |     802     1336     4684 |     9743     3222     85 |  0.000 % |
1.20/1.26	c |      4932 |     802     1336     4684 |    10717     4932     93 |  0.000 % |
2.29/2.30	c |      7494 |     802     1336     4684 |    11789     7494     97 |  0.000 % |
4.39/4.46	c |     11338 |     802     1336     4684 |    12968    11338     98 |  0.000 % |
7.29/7.35	c |     17104 |     802     1336     4684 |    14265    10540     83 |  0.002 % |
8.39/8.41	c ===============================================================================
8.59/8.65	c core #5
8.59/8.65	c Core size: 990	Core Weight: 1	Total Weight: 5
8.59/8.65	c Elapsed CPU time: 8.59869 s	Remaining CPU time: 1791.4 s
8.59/8.68	c ============================[ Search Statistics ]==============================
8.59/8.68	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
8.59/8.68	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
8.59/8.68	c ===============================================================================
8.59/8.68	c |         0 |     852     1337     4784 |     5000        0    nan |  0.000 % |
8.59/8.69	c |       102 |     852     1337     4784 |     5500      102     86 |  0.002 % |
8.69/8.70	c |       252 |     852     1337     4784 |     6050      252     79 |  0.000 % |
8.69/8.73	c |       477 |     852     1337     4784 |     6655      477     82 |  0.000 % |
8.69/8.77	c |       814 |     852     1337     4784 |     7320      814     86 |  0.000 % |
8.79/8.85	c |      1320 |     852     1337     4784 |     8052     1320    103 |  0.000 % |
8.88/8.98	c |      2079 |     852     1337     4784 |     8857     2079    107 |  0.000 % |
9.19/9.21	c |      3220 |     852     1337     4784 |     9743     3220    104 |  0.000 % |
9.69/9.74	c |      4928 |     852     1337     4784 |    10717     4928    112 |  0.000 % |
10.68/10.75	c |      7494 |     852     1337     4784 |    11789     7494    122 |  0.000 % |
12.39/12.50	c |     11338 |     852     1337     4784 |    12968    11338    119 |  0.000 % |
15.49/15.54	c |     17107 |     852     1337     4784 |    14265    10490    125 |  0.000 % |
21.69/21.76	c |     25760 |     852     1337     4784 |    15692    11860    139 |  0.000 % |
31.48/31.53	c ===============================================================================
31.48/31.53	c Verified 1337 original clauses.
31.48/31.53	c #cores: 5
31.48/31.53	c Final Weight: 5
31.48/31.53	o 5
31.48/31.53	s OPTIMUM FOUND
31.48/31.53	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 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 x171 x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 x200 -x201 -x202 -x203 x204 -x205 -x206 -x207 x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 x254 -x255 -x256 -x257 -x258 -x259 -x260 x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 x299 -x300 -x301 -x302 x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 x341 -x342 x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 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 -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 -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 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 x542 -x543 -x544 -x545 -x546 -x547 -x548 x549 -x550 -x551 -x552 -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 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 x626 -x627 -x628 -x629 -x630 -x631 -x632 x633 -x634 x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 x644 -x645 -x646 -x647 -x648 -x649 -x650 -x651 -x652 x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 -x663 -x664 -x665 -x666

Verifier Data 

OK	5

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1875302-1245195474/watcher-1875302-1245195474 -o /tmp/evaluation-result-1875302-1245195474/solver-1875302-1245195474 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875302-1245195474.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: 1.00 1.00 1.00 3/64 7020
/proc/meminfo: memFree=1813344/2055920 swapFree=4191900/4192956
[pid=7020] ppid=7018 vsize=2568 CPUtime=0
/proc/7020/stat : 7020 (wbo) R 7018 7020 6764 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 187148294 2629632 195 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 642 195 130 292 0 336 0

[startup+0.0787411 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7020
/proc/meminfo: memFree=1813344/2055920 swapFree=4191900/4192956
[pid=7020] ppid=7018 vsize=3064 CPUtime=0.07
/proc/7020/stat : 7020 (wbo) R 7018 7020 6764 0 -1 4194304 372 0 0 0 7 0 0 0 18 0 1 0 187148294 3137536 345 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 766 345 136 292 0 471 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3064

[startup+0.101743 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7020
/proc/meminfo: memFree=1813344/2055920 swapFree=4191900/4192956
[pid=7020] ppid=7018 vsize=3196 CPUtime=0.09
/proc/7020/stat : 7020 (wbo) R 7018 7020 6764 0 -1 4194304 393 0 0 0 9 0 0 0 18 0 1 0 187148294 3272704 366 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 799 366 136 292 0 504 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3196

[startup+0.30178 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7020
/proc/meminfo: memFree=1813344/2055920 swapFree=4191900/4192956
[pid=7020] ppid=7018 vsize=3856 CPUtime=0.29
/proc/7020/stat : 7020 (wbo) R 7018 7020 6764 0 -1 4194304 549 0 0 0 29 0 0 0 19 0 1 0 187148294 3948544 522 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 964 522 136 292 0 669 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3856

[startup+0.70185 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7020
/proc/meminfo: memFree=1813344/2055920 swapFree=4191900/4192956
[pid=7020] ppid=7018 vsize=5044 CPUtime=0.69
/proc/7020/stat : 7020 (wbo) R 7018 7020 6764 0 -1 4194304 866 0 0 0 68 1 0 0 23 0 1 0 187148294 5165056 839 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 1261 839 136 292 0 966 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5044

[startup+1.50199 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7021
/proc/meminfo: memFree=1809816/2055920 swapFree=4191900/4192956
[pid=7020] ppid=7018 vsize=6760 CPUtime=1.49
/proc/7020/stat : 7020 (wbo) R 7018 7020 6764 0 -1 4194304 1295 0 0 0 147 2 0 0 25 0 1 0 187148294 6922240 1268 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 1690 1268 136 292 0 1395 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6760

[startup+3.10127 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7021
/proc/meminfo: memFree=1807512/2055920 swapFree=4191900/4192956
[pid=7020] ppid=7018 vsize=9536 CPUtime=3.09
/proc/7020/stat : 7020 (wbo) R 7018 7020 6764 0 -1 4194304 1963 0 0 0 306 3 0 0 25 0 1 0 187148294 9764864 1936 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 2384 1936 136 292 0 2089 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9536

[startup+6.30183 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7021
/proc/meminfo: memFree=1802968/2055920 swapFree=4191900/4192956
[pid=7020] ppid=7018 vsize=14028 CPUtime=6.29
/proc/7020/stat : 7020 (wbo) R 7018 7020 6764 0 -1 4194304 3094 0 0 0 625 4 0 0 25 0 1 0 187148294 14364672 3067 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 3507 3067 136 292 0 3212 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14028

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7021
/proc/meminfo: memFree=1797912/2055920 swapFree=4191900/4192956
[pid=7020] ppid=7018 vsize=18008 CPUtime=12.69
/proc/7020/stat : 7020 (wbo) R 7018 7020 6764 0 -1 4194304 4093 0 0 0 1262 7 0 0 25 0 1 0 187148294 18440192 4066 1992294400 134512640 135709839 4294956240 18446744073709551615 134573910 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 4502 4066 136 292 0 4207 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18008

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7021
/proc/meminfo: memFree=1781976/2055920 swapFree=4191900/4192956
[pid=7020] ppid=7018 vsize=33808 CPUtime=25.48
/proc/7020/stat : 7020 (wbo) R 7018 7020 6764 0 -1 4194304 8019 0 0 0 2535 13 0 0 25 0 1 0 187148294 34619392 7992 1992294400 134512640 135709839 4294956240 18446744073709551615 134573778 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 8452 7992 136 292 0 8157 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33808

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

[startup+28.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7021
/proc/meminfo: memFree=1778712/2055920 swapFree=4191900/4192956
[pid=7020] ppid=7018 vsize=37120 CPUtime=28.68
/proc/7020/stat : 7020 (wbo) R 7018 7020 6764 0 -1 4194304 8860 0 0 0 2853 15 0 0 25 0 1 0 187148294 38010880 8833 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 9280 8833 136 292 0 8985 0
Current children cumulated CPU time (s) 28.68
Current children cumulated vsize (KiB) 37120

[startup+30.3011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7021
/proc/meminfo: memFree=1777240/2055920 swapFree=4191900/4192956
[pid=7020] ppid=7018 vsize=39252 CPUtime=30.27
/proc/7020/stat : 7020 (wbo) R 7018 7020 6764 0 -1 4194304 9381 0 0 0 3012 15 0 0 25 0 1 0 187148294 40194048 9354 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 9813 9354 136 292 0 9518 0
Current children cumulated CPU time (s) 30.27
Current children cumulated vsize (KiB) 39252

[startup+31.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7021
/proc/meminfo: memFree=1775832/2055920 swapFree=4191900/4192956
[pid=7020] ppid=7018 vsize=40184 CPUtime=31.08
/proc/7020/stat : 7020 (wbo) R 7018 7020 6764 0 -1 4194304 9618 0 0 0 3092 16 0 0 25 0 1 0 187148294 41148416 9591 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 10046 9591 136 292 0 9751 0
Current children cumulated CPU time (s) 31.08
Current children cumulated vsize (KiB) 40184

[startup+31.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7021
/proc/meminfo: memFree=1775832/2055920 swapFree=4191900/4192956
[pid=7020] ppid=7018 vsize=40712 CPUtime=31.48
/proc/7020/stat : 7020 (wbo) R 7018 7020 6764 0 -1 4194304 9745 0 0 0 3132 16 0 0 25 0 1 0 187148294 41689088 9718 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 10178 9718 136 292 0 9883 0
Current children cumulated CPU time (s) 31.48
Current children cumulated vsize (KiB) 40712

Child status: 0
Real time (s): 31.5454
CPU time (s): 31.5312
CPU user time (s): 31.3622
CPU system time (s): 0.168974
CPU usage (%): 99.955
Max. virtual memory (cumulated for all children) (KiB): 40712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 31.3622
system time used= 0.168974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9760
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= 107

runsolver used 0.045993 second user time and 0.078987 second system time

The end

Launcher Data 

Begin job on node4 at 2009-06-17 01:37:54
IDJOB=1875302
IDBENCH=48142
IDSOLVER=698
FILE ID=node4/1875302-1245195474
PBS_JOBID= 9368309
Free space on /tmp= 66408 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_50_10_2.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-1875302-1245195474/watcher-1875302-1245195474 -o /tmp/evaluation-result-1875302-1245195474/solver-1875302-1245195474 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875302-1245195474.opb

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

MD5SUM BENCH= 3afabd7ca2a98b7cfc21a3d6cc8262bf
RANDOM SEED=651794054

node4.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		: 3000.259
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		: 3000.259
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:       1813824 kB
Buffers:         49120 kB
Cached:         124768 kB
SwapCached:        260 kB
Active:          58024 kB
Inactive:       129104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813824 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2380 kB
Writeback:           0 kB
Mapped:          21804 kB
Slab:            40828 kB
Committed_AS:   149660 kB
PageTables:       1472 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-1875302-1245195474.opb

Free space on /tmp at the end= 66408 MiB
End job on node4 at 2009-06-17 01:38:25