Trace number 432914

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, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
bsolo 3.0.17OPT66 213.37 213.459

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s4-4-3-6pb.opb
MD5SUM417e88f02ffea81dc93d5dcf35453cad
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark66
Best CPU time to get the best result obtained on this benchmark0.370942
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 66
Optimality of the best value was proved YES
Number of variables624
Total number of constraints1884
Number of constraints which are clauses1860
Number of constraints which are cardinality constraints (but not clauses)24
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint26
Number of terms in the objective function 624
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 624
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 624
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/432914-1177952247/instance-432914-1177952247.opb
0.00/0.00	c File size is 67765 bytes.
0.00/0.01	c Highest Coefficient sum: 624
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.013 s
0.00/0.02	c Var: 624 Constr: 1884 1860/24/0 Lit: 6232 Watch. Lit: 4296
0.00/0.02	c Obj. Vars: 624 (100 % of total variables)
0.00/0.02	c Pre-processing Time: 0.021 s
0.05/0.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.05/0.09	c        0    520     1676     5816    3     3880    5334      0      0 0.02
0.05/0.09	c Initial Lower Bound: 63
0.05/0.09	c Initial Path Cost: 16
23.48/23.56	c      101    520     1777     7411    4     4082    5868    101   1074 0.09
23.48/23.56	c      251    520     1927    10325    5     4382    6455    251   2460 0.10
23.48/23.56	c      477    520     2153    13152    6     4834    7101    477   4076 0.12
23.48/23.56	c      815    519     2491    17345    6     5509    7812    815   5948 0.14
23.48/23.56	c     1323    519     2999    25532    8     6525    8594   1323   7517 0.18
23.48/23.56	c     2086    519     3762    39545   10     8051    9454   2086   9109 0.23
23.48/23.56	c     3233    519     4909    65186   13    10345   10400   3233   8881 0.36
23.48/23.56	c     4955    518     6631   104019   15    13788   11441   4955   7718 0.64
23.48/23.56	c     7540    518     9216   164826   17    18958   12586   7540   6384 1.18
23.48/23.56	c    11421    518    13097   274688   20    26720   13845  11421   4050 2.82
23.48/23.56	c    17244    518    11838   252946   21    24202   15230  10162   3253 5.30
23.48/23.56	c    25981    517    12785   328647   25    26095   16754  11109   2541 10.22
23.48/23.56	c    39093    517    17342   497691   28    35209   18430  15666   1983 19.71
23.48/23.56	o 72	23.553
23.68/23.71	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
23.68/23.71	c    43860    516    12781   318038   24    26534    6334  11105   1862 23.55
23.68/23.71	o 66	23.698 * 
213.31/213.45	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
213.31/213.45	c    43860    516     4879    79421   16    11182    6334   3203   1850 23.70
213.31/213.45	c    43960    506     4991    80521   16    11395    6968   3315   1605 27.38
213.31/213.45	c    44210    504     5242    83719   15    11896    7665   3566   1280 34.52
213.31/213.45	c    44687    504     5719    96863   16    12852    8432   4043   1000 44.68
213.31/213.45	c    45500    504     6532   109604   16    14472    9276   4856    661 68.82
213.31/213.45	c    46821    504     7853   147610   18    17116   10204   6177    481 97.15
213.31/213.45	c    48903    504     9935   220896   22    21280   11225   8259    342 142.95
213.31/213.45	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
213.31/213.45	v -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
213.31/213.45	v -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
213.31/213.45	v -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
213.31/213.45	v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127
213.31/213.45	v -x128 -x129 x130 x131 x132 -x133 -x134 -x135 -x136 x137 -x138 -x139 -x140 x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149
213.31/213.45	v -x150 -x151 -x152 x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 x163 -x164 -x165 -x166 -x167 x168 -x169 -x170
213.31/213.45	v -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 x182 -x183 -x184 -x185 x186 -x187 -x188 -x189 -x190 -x191
213.31/213.45	v -x192 -x193 -x194 -x195 x196 x197 x198 -x199 -x200 -x201 -x202 -x203 -x204 x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212
213.31/213.45	v -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 x226 x227 -x228 -x229 -x230 -x231 -x232 -x233
213.31/213.45	v -x234 x235 -x236 -x237 -x238 x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 x253 -x254
213.31/213.45	v -x255 -x256 x257 -x258 -x259 -x260 x261 -x262 -x263 -x264 x265 -x266 -x267 -x268 x269 x270 -x271 -x272 -x273 -x274 -x275 -x276
213.31/213.45	v -x277 x278 -x279 -x280 -x281 -x282 -x283 x284 -x285 -x286 -x287 x288 -x289 -x290 -x291 -x292 -x293 -x294 x295 -x296 -x297
213.31/213.45	v -x298 x299 -x300 -x301 -x302 -x303 -x304 x305 -x306 -x307 -x308 -x309 x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318
213.31/213.45	v x319 -x320 -x321 -x322 -x323 -x324 -x325 x326 -x327 -x328 -x329 x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339
213.31/213.45	v x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 x349 -x350 -x351 -x352 -x353 x354 -x355 -x356 -x357 x358 -x359 -x360
213.31/213.45	v -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 x381
213.31/213.45	v -x382 -x383 -x384 x385 x386 x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402
213.31/213.45	v -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423
213.31/213.45	v -x424 -x425 -x426 -x427 x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444
213.31/213.45	v -x445 -x446 -x447 -x448 -x449 -x450 -x451 x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 x464 -x465
213.31/213.45	v -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 x485 -x486
213.31/213.45	v -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507
213.31/213.45	v -x508 -x509 -x510 x511 x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528
213.31/213.45	v -x529 -x530 -x531 x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549
213.31/213.45	v -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 x567 -x568 -x569 -x570
213.31/213.45	v -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x590 x591
213.31/213.45	v -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611 -x612
213.31/213.45	v -x613 -x614 x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624
213.31/213.45	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
213.31/213.45	c   21    52107  17019    99967     7411   175783   5735    244 213.37
213.31/213.45	c Objective: 66
213.31/213.45	s OPTIMUM FOUND
213.31/213.45	c Total time: 213.365 s

Verifier Data (download as text)

OK	66

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node40/watcher-432914-1177952247 -o ROOT/results/node40/solver-432914-1177952247 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432914-1177952247/instance-432914-1177952247.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.98 0.94 3/77 10226
/proc/meminfo: memFree=1845288/2055920 swapFree=4157456/4192956
[pid=10226] ppid=10224 vsize=2380 CPUtime=0
/proc/10226/stat : 10226 (bsolo3.0.17) R 10224 10226 9278 0 -1 4194304 50 0 0 0 0 0 0 0 18 0 1 0 124104301 2437120 34 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 6872836 0 0 4096 0 0 0 0 17 1 0 0
/proc/10226/statm: 630 36 28 324 0 9 0

[startup+0.067636 s]
/proc/loadavg: 0.91 0.98 0.94 3/77 10226
/proc/meminfo: memFree=1845288/2055920 swapFree=4157456/4192956
[pid=10226] ppid=10224 vsize=4892 CPUtime=0.05
/proc/10226/stat : 10226 (bsolo3.0.17) R 10224 10226 9278 0 -1 4194304 688 0 0 0 5 0 0 0 18 0 1 0 124104301 5009408 638 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10226/statm: 1223 638 334 324 0 293 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4892

[startup+0.101642 s]
/proc/loadavg: 0.91 0.98 0.94 3/77 10226
/proc/meminfo: memFree=1845288/2055920 swapFree=4157456/4192956
[pid=10226] ppid=10224 vsize=4952 CPUtime=0.09
/proc/10226/stat : 10226 (bsolo3.0.17) R 10224 10226 9278 0 -1 4194304 1015 0 0 0 9 0 0 0 18 0 1 0 124104301 5070848 713 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10226/statm: 1238 713 394 324 0 308 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4952

[startup+0.301684 s]
/proc/loadavg: 0.91 0.98 0.94 3/77 10226
/proc/meminfo: memFree=1845288/2055920 swapFree=4157456/4192956
[pid=10226] ppid=10224 vsize=5616 CPUtime=0.29
/proc/10226/stat : 10226 (bsolo3.0.17) R 10224 10226 9278 0 -1 4194304 1178 0 0 0 29 0 0 0 19 0 1 0 124104301 5750784 876 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7345787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10226/statm: 1404 876 395 324 0 474 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5616

[startup+0.701767 s]
/proc/loadavg: 0.91 0.98 0.94 3/77 10226
/proc/meminfo: memFree=1845288/2055920 swapFree=4157456/4192956
[pid=10226] ppid=10224 vsize=6668 CPUtime=0.68
/proc/10226/stat : 10226 (bsolo3.0.17) R 10224 10226 9278 0 -1 4194304 1444 0 0 0 68 0 0 0 23 0 1 0 124104301 6828032 1142 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7345787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10226/statm: 1667 1142 395 324 0 737 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6668

[startup+1.50194 s]
/proc/loadavg: 0.91 0.98 0.94 2/78 10227
/proc/meminfo: memFree=1841632/2055920 swapFree=4157456/4192956
[pid=10226] ppid=10224 vsize=8108 CPUtime=1.49
/proc/10226/stat : 10226 (bsolo3.0.17) R 10224 10226 9278 0 -1 4194304 1791 0 0 0 148 1 0 0 25 0 1 0 124104301 8302592 1489 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550924 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10226/statm: 2027 1489 395 324 0 1097 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8108

[startup+3.10127 s]
/proc/loadavg: 0.92 0.98 0.94 2/78 10227
/proc/meminfo: memFree=1839904/2055920 swapFree=4157456/4192956
[pid=10226] ppid=10224 vsize=9672 CPUtime=3.09
/proc/10226/stat : 10226 (bsolo3.0.17) R 10224 10226 9278 0 -1 4194304 2187 0 0 0 308 1 0 0 25 0 1 0 124104301 9904128 1885 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10226/statm: 2418 1885 395 324 0 1488 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9672

[startup+6.30194 s]
/proc/loadavg: 0.92 0.98 0.94 2/78 10227
/proc/meminfo: memFree=1838048/2055920 swapFree=4157456/4192956
[pid=10226] ppid=10224 vsize=10692 CPUtime=6.28
/proc/10226/stat : 10226 (bsolo3.0.17) R 10224 10226 9278 0 -1 4194304 2433 0 0 0 627 1 0 0 25 0 1 0 124104301 10948608 2131 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550782 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10226/statm: 2673 2131 395 324 0 1743 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10692

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.94 2/78 10227
/proc/meminfo: memFree=1836640/2055920 swapFree=4157456/4192956
[pid=10226] ppid=10224 vsize=12132 CPUtime=12.68
/proc/10226/stat : 10226 (bsolo3.0.17) R 10224 10226 9278 0 -1 4194304 2796 0 0 0 1267 1 0 0 25 0 1 0 124104301 12423168 2494 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7345787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10226/statm: 3033 2494 395 324 0 2103 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12132

[startup+25.5019 s]
/proc/loadavg: 0.94 0.98 0.94 2/78 10227
/proc/meminfo: memFree=1833824/2055920 swapFree=4157456/4192956
[pid=10226] ppid=10224 vsize=16580 CPUtime=25.48
/proc/10226/stat : 10226 (bsolo3.0.17) R 10224 10226 9278 0 -1 4194304 30591 0 0 0 2535 13 0 0 25 0 1 0 124104301 16977920 3148 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135336313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10226/statm: 4145 3148 395 324 0 3215 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16580

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.94 2/78 10227
/proc/meminfo: memFree=1833888/2055920 swapFree=4157456/4192956
[pid=10226] ppid=10224 vsize=16012 CPUtime=51.06
/proc/10226/stat : 10226 (bsolo3.0.17) R 10224 10226 9278 0 -1 4194304 420035 0 0 0 4939 167 0 0 25 0 1 0 124104301 16396288 3119 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135279175 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10226/statm: 4003 3119 395 324 0 3073 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16012

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.94 2/78 10227
/proc/meminfo: memFree=1834016/2055920 swapFree=4157456/4192956
[pid=10226] ppid=10224 vsize=16708 CPUtime=102.25
/proc/10226/stat : 10226 (bsolo3.0.17) R 10224 10226 9278 0 -1 4194304 1115162 0 0 0 9787 438 0 0 25 0 1 0 124104301 17108992 3146 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135310082 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10226/statm: 4177 3146 395 324 0 3247 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 16708

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 10227
/proc/meminfo: memFree=1834016/2055920 swapFree=4157456/4192956
[pid=10226] ppid=10224 vsize=16648 CPUtime=162.22
/proc/10226/stat : 10226 (bsolo3.0.17) R 10224 10226 9278 0 -1 4194304 1879846 0 0 0 15470 752 0 0 25 0 1 0 124104301 17047552 3164 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135311388 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10226/statm: 4162 3164 395 324 0 3232 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 16648

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

[startup+179.102 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 10227
/proc/meminfo: memFree=1833888/2055920 swapFree=4157456/4192956
[pid=10226] ppid=10224 vsize=16036 CPUtime=179.01
/proc/10226/stat : 10226 (bsolo3.0.17) R 10224 10226 9278 0 -1 4194304 2107200 0 0 0 17068 833 0 0 25 0 1 0 124104301 16420864 3134 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135265573 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10226/statm: 4009 3134 395 324 0 3079 0
Current children cumulated CPU time (s) 179.01
Current children cumulated vsize (KiB) 16036

[startup+191.902 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 10227
/proc/meminfo: memFree=1833952/2055920 swapFree=4157456/4192956
[pid=10226] ppid=10224 vsize=16040 CPUtime=191.81
/proc/10226/stat : 10226 (bsolo3.0.17) R 10224 10226 9278 0 -1 4194304 2285205 0 0 0 18281 900 0 0 25 0 1 0 124104301 16424960 3136 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135265573 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10226/statm: 4010 3136 395 324 0 3080 0
Current children cumulated CPU time (s) 191.81
Current children cumulated vsize (KiB) 16040

[startup+204.701 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 10227
/proc/meminfo: memFree=1833952/2055920 swapFree=4157456/4192956
[pid=10226] ppid=10224 vsize=16740 CPUtime=204.61
/proc/10226/stat : 10226 (bsolo3.0.17) R 10224 10226 9278 0 -1 4194304 2470792 0 0 0 19489 972 0 0 25 0 1 0 124104301 17141760 3172 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313376 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10226/statm: 4185 3172 395 324 0 3255 0
Current children cumulated CPU time (s) 204.61
Current children cumulated vsize (KiB) 16740

[startup+207.906 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 10227
/proc/meminfo: memFree=1833952/2055920 swapFree=4157456/4192956
[pid=10226] ppid=10224 vsize=16308 CPUtime=207.8
/proc/10226/stat : 10226 (bsolo3.0.17) R 10224 10226 9278 0 -1 4194304 2516032 0 0 0 19789 991 0 0 25 0 1 0 124104301 16699392 3162 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135267334 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10226/statm: 4178 3167 395 324 0 3248 0
Current children cumulated CPU time (s) 207.8
Current children cumulated vsize (KiB) 16308

[startup+211.103 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 10227
/proc/meminfo: memFree=1834016/2055920 swapFree=4157456/4192956
[pid=10226] ppid=10224 vsize=14428 CPUtime=211.01
/proc/10226/stat : 10226 (bsolo3.0.17) R 10224 10226 9278 0 -1 4194304 2558411 0 0 0 20092 1009 0 0 25 0 1 0 124104301 14774272 3084 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10226/statm: 3607 3084 395 324 0 2677 0
Current children cumulated CPU time (s) 211.01
Current children cumulated vsize (KiB) 14428

[startup+212.702 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 10227
/proc/meminfo: memFree=1834016/2055920 swapFree=4157456/4192956
[pid=10226] ppid=10224 vsize=16604 CPUtime=212.6
/proc/10226/stat : 10226 (bsolo3.0.17) R 10224 10226 9278 0 -1 4194304 2575432 0 0 0 20244 1016 0 0 25 0 1 0 124104301 17002496 3115 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10226/statm: 3709 3089 395 324 0 2779 0
Current children cumulated CPU time (s) 212.6
Current children cumulated vsize (KiB) 16604

[startup+213.101 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 10227
/proc/meminfo: memFree=1834016/2055920 swapFree=4157456/4192956
[pid=10226] ppid=10224 vsize=15920 CPUtime=213.01
/proc/10226/stat : 10226 (bsolo3.0.17) R 10224 10226 9278 0 -1 4194304 2579294 0 0 0 20283 1018 0 0 25 0 1 0 124104301 16302080 3118 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135254637 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10226/statm: 3980 3119 395 324 0 3050 0
Current children cumulated CPU time (s) 213.01
Current children cumulated vsize (KiB) 15920

[startup+213.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 10227
/proc/meminfo: memFree=1833888/2055920 swapFree=4157456/4192956
[pid=10226] ppid=10224 vsize=16600 CPUtime=213.21
/proc/10226/stat : 10226 (bsolo3.0.17) R 10224 10226 9278 0 -1 4194304 2580982 0 0 0 20302 1019 0 0 25 0 1 0 124104301 16998400 3173 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135307884 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10226/statm: 4150 3173 395 324 0 3220 0
Current children cumulated CPU time (s) 213.21
Current children cumulated vsize (KiB) 16600

[startup+213.405 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 10227
/proc/meminfo: memFree=1833888/2055920 swapFree=4157456/4192956
[pid=10226] ppid=10224 vsize=16600 CPUtime=213.31
/proc/10226/stat : 10226 (bsolo3.0.17) R 10224 10226 9278 0 -1 4194304 2582113 0 0 0 20312 1019 0 0 25 0 1 0 124104301 16998400 3145 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313361 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10226/statm: 4150 3145 395 324 0 3220 0
Current children cumulated CPU time (s) 213.31
Current children cumulated vsize (KiB) 16600

Child status: 0
Real time (s): 213.459
CPU time (s): 213.37
CPU user time (s): 203.173
CPU system time (s): 10.1964
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (KiB): 16860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 203.173
system time used= 10.1964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2582671
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= 10
involuntary context switches= 4637

runsolver used 0.167974 second user time and 0.451931 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Mon Apr 30 16:57:27 UTC 2007

IDJOB= 432914
IDBENCH= 2032
IDSOLVER= 199
FILE ID= node40/432914-1177952247

PBS_JOBID= 4727817

Free space on /tmp= 66538 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-6pb.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432914-1177952247/instance-432914-1177952247.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-432914-1177952247 -o ROOT/results/node40/solver-432914-1177952247 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/432914-1177952247/instance-432914-1177952247.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  417e88f02ffea81dc93d5dcf35453cad

RANDOM SEED= 546121708

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.283
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		: 3000.283
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:       1845760 kB
Buffers:         36288 kB
Cached:          86108 kB
SwapCached:      15168 kB
Active:          58968 kB
Inactive:        87148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845760 kB
SwapTotal:     4192956 kB
SwapFree:      4157456 kB
Dirty:            6668 kB
Writeback:           0 kB
Mapped:          30664 kB
Slab:            49452 kB
Committed_AS:  1149072 kB
PageTables:       1936 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66538 MiB

End job on node40 on Mon Apr 30 17:01:01 UTC 2007