Trace number 372898

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
PBS4 2007-03-23OPT8 145.729 145.777

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/area_delay/normalized-fir02_area_delay.opb
MD5SUM8d75b7afdbc0cca5deeed142ea90f220
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark8
Best CPU time to get the best result obtained on this benchmark0.128979
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 8
Optimality of the best value was proved YES
Number of variables716
Total number of constraints1923
Number of constraints which are clauses1923
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint31
Number of terms in the objective function 331
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 331
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 331
Number of bits of the biggest sum of numbers9
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/372898-1177364948/instance-372898-1177364948.opb ......
0.00/0.01	c done parsing opb.
0.00/0.01	o 49
0.00/0.01	o 48
0.00/0.01	o 47
0.00/0.02	o 46
0.00/0.02	o 45
0.00/0.02	o 44
0.00/0.02	o 43
0.00/0.02	o 42
0.00/0.02	o 41
0.00/0.02	o 40
3.49/3.55	o 39
3.49/3.55	o 38
3.49/3.55	o 37
3.49/3.55	o 36
3.49/3.55	o 35
3.49/3.55	o 34
3.49/3.55	o 33
3.49/3.55	o 32
3.49/3.55	o 31
3.49/3.55	o 30
3.49/3.55	o 29
3.49/3.55	o 28
3.49/3.55	o 27
3.49/3.56	o 26
3.49/3.57	o 25
3.49/3.57	o 24
3.49/3.57	o 23
3.49/3.57	o 22
3.49/3.57	o 21
3.49/3.58	o 20
3.49/3.58	o 19
3.49/3.58	o 18
3.49/3.59	o 17
3.59/3.68	o 16
4.59/4.64	o 15
4.69/4.79	o 14
5.19/5.20	o 13
5.50/5.57	o 12
7.29/7.35	o 11
7.29/7.37	o 10
47.08/47.14	o 9
118.46/118.51	o 8
145.65/145.76	o 8
145.65/145.76	s OPTIMUM FOUND
145.65/145.76	c Total Run Time					145.708
145.65/145.76	v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117
145.65/145.76	v -x118 -x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136
145.65/145.76	v -x137 -x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 x15 -x150 -x151 -x152 -x153 -x154 -x155
145.65/145.76	v -x156 -x157 -x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 x17 -x170 -x171 -x172 -x173 -x174
145.65/145.76	v -x175 -x176 -x177 -x178 -x179 -x18 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x19 -x190 -x191 -x192 -x193
145.65/145.76	v -x194 -x195 -x196 -x197 -x198 -x199 -x2 x20 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x21 -x210 -x211 -x212
145.65/145.76	v -x213 -x214 -x215 -x216 -x217 -x218 -x219 x22 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x23 -x230 -x231
145.65/145.76	v -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x24 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x25 -x250
145.65/145.76	v -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x26 -x260 -x261 x262 x263 -x264 -x265 -x266 -x267 -x268 -x269 -x27
145.65/145.76	v -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x28 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289
145.65/145.76	v -x29 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x3 -x30 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307
145.65/145.76	v -x308 -x309 x31 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x32 -x320 -x321 -x322 -x323 -x324 -x325 -x326
145.65/145.76	v -x327 -x328 -x329 -x33 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 x34 -x340 -x341 -x342 -x343 -x344 -x345
145.65/145.76	v -x346 -x347 -x348 -x349 x35 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 x36 -x360 -x361 -x362 -x363 -x364
145.65/145.76	v -x365 -x366 -x367 -x368 -x369 -x37 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x38 -x380 -x381 -x382 -x383
145.65/145.76	v -x384 -x385 -x386 -x387 -x388 -x389 -x39 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x4 -x40 -x400 -x401
145.65/145.76	v -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x41 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 x42 -x420
145.65/145.76	v -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 x43 -x430 -x431 x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 x44 -x440
145.65/145.76	v -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x45 -x450 -x451 -x452 -x453 -x454 -x455 -x456 x457 x458 -x459 -x46
145.65/145.76	v -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 x468 -x469 -x47 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479
145.65/145.76	v x48 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x49 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498
145.65/145.76	v -x499 -x5 -x50 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x51 -x510 -x511 -x512 -x513 -x514 -x515 -x516
145.65/145.76	v -x517 -x518 -x519 x52 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x53 -x530 -x531 -x532 -x533 -x534 -x535
145.65/145.76	v -x536 -x537 -x538 -x539 -x54 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 x55 -x550 -x551 -x552 -x553 -x554
145.65/145.76	v -x555 -x556 -x557 -x558 -x559 x56 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 x57 -x570 -x571 x572 x573 -x574
145.65/145.76	v -x575 -x576 -x577 -x578 -x579 -x58 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x59 -x590 -x591 -x592 -x593
145.65/145.76	v -x594 -x595 -x596 -x597 -x598 -x599 -x6 -x60 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 x61 -x610 -x611 -x612
145.65/145.76	v -x613 -x614 -x615 -x616 -x617 -x618 -x619 x62 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 x63 -x630 -x631
145.65/145.76	v -x632 -x633 -x634 -x635 -x636 -x637 x638 -x639 -x64 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 x65 -x650
145.65/145.76	v -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x66 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 x67
145.65/145.76	v -x670 -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x68 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689
145.65/145.76	v x69 -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x7 x70 -x700 -x701 -x702 -x703 -x704 -x705 x706 x707 -x708
145.65/145.76	v -x709 -x71 -x710 -x711 -x712 -x713 -x714 -x715 -x716 -x72 x73 -x74 x75 x76 x77 x78 x79 -x8 x80 x81 x82 x83 x84 x85 -x86 -x87 -x88
145.65/145.76	v -x89 -x9 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99

Verifier Data (download as text)

OK	8

Conversion Script Data (download as text)

/tmp/evaluation/372898-1177364948/instance-372898-1177364948.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node43/watcher-372898-1177364948 -o ROOT/results/node43/solver-372898-1177364948 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/372898-1177364948/PBS4 /tmp/evaluation/372898-1177364948/instance-372898-1177364948.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: 0.73 0.93 0.90 3/77 9516
/proc/meminfo: memFree=1840744/2055920 swapFree=4158592/4192956
[pid=9516] ppid=9514 vsize=1456 CPUtime=0
/proc/9516/stat : 9516 (PBS4) R 9514 9516 8415 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 184406629 1490944 140 18446744073709551615 134512640 135410514 4294956560 18446744073709551615 135006597 0 0 4096 0 0 0 0 17 1 0 0
/proc/9516/statm: 364 140 87 219 0 141 0

[startup+0.0698119 s]
/proc/loadavg: 0.73 0.93 0.90 3/77 9516
/proc/meminfo: memFree=1840744/2055920 swapFree=4158592/4192956
[pid=9516] ppid=9514 vsize=1452 CPUtime=0.06
/proc/9516/stat : 9516 (PBS4) R 9514 9516 8415 0 -1 4194304 216 0 0 0 6 0 0 0 18 0 1 0 184406629 1486848 200 18446744073709551615 134512640 135410514 4294956560 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9516/statm: 363 200 102 219 0 140 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1452

[startup+0.101814 s]
/proc/loadavg: 0.73 0.93 0.90 3/77 9516
/proc/meminfo: memFree=1840744/2055920 swapFree=4158592/4192956
[pid=9516] ppid=9514 vsize=1672 CPUtime=0.09
/proc/9516/stat : 9516 (PBS4) R 9514 9516 8415 0 -1 4194304 234 0 0 0 9 0 0 0 18 0 1 0 184406629 1712128 218 18446744073709551615 134512640 135410514 4294956560 18446744073709551615 134546869 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9516/statm: 418 218 102 219 0 195 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1672

[startup+0.301832 s]
/proc/loadavg: 0.73 0.93 0.90 3/77 9516
/proc/meminfo: memFree=1840744/2055920 swapFree=4158592/4192956
[pid=9516] ppid=9514 vsize=1672 CPUtime=0.29
/proc/9516/stat : 9516 (PBS4) R 9514 9516 8415 0 -1 4194304 269 0 0 0 29 0 0 0 20 0 1 0 184406629 1712128 253 18446744073709551615 134512640 135410514 4294956560 18446744073709551615 134547033 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9516/statm: 418 253 102 219 0 195 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1672

[startup+0.701867 s]
/proc/loadavg: 0.73 0.93 0.90 3/77 9516
/proc/meminfo: memFree=1840744/2055920 swapFree=4158592/4192956
[pid=9516] ppid=9514 vsize=2440 CPUtime=0.69
/proc/9516/stat : 9516 (PBS4) R 9514 9516 8415 0 -1 4194304 344 0 0 0 69 0 0 0 24 0 1 0 184406629 2498560 328 18446744073709551615 134512640 135410514 4294956560 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9516/statm: 610 328 103 219 0 387 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2440

[startup+1.50194 s]
/proc/loadavg: 0.73 0.93 0.90 2/78 9517
/proc/meminfo: memFree=1839520/2055920 swapFree=4158592/4192956
[pid=9516] ppid=9514 vsize=3660 CPUtime=1.49
/proc/9516/stat : 9516 (PBS4) R 9514 9516 8415 0 -1 4194304 528 0 0 0 149 0 0 0 25 0 1 0 184406629 3747840 512 18446744073709551615 134512640 135410514 4294956560 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9516/statm: 915 512 103 219 0 692 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3660

[startup+3.10108 s]
/proc/loadavg: 0.73 0.93 0.90 2/78 9517
/proc/meminfo: memFree=1838432/2055920 swapFree=4158592/4192956
[pid=9516] ppid=9514 vsize=5900 CPUtime=3.09
/proc/9516/stat : 9516 (PBS4) R 9514 9516 8415 0 -1 4194304 899 0 0 0 308 1 0 0 25 0 1 0 184406629 6041600 834 18446744073709551615 134512640 135410514 4294956560 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9516/statm: 1475 834 104 219 0 1252 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5900

[startup+6.30135 s]
/proc/loadavg: 0.75 0.94 0.90 2/78 9517
/proc/meminfo: memFree=1836456/2055920 swapFree=4158592/4192956
[pid=9516] ppid=9514 vsize=6560 CPUtime=6.29
/proc/9516/stat : 9516 (PBS4) R 9514 9516 8415 0 -1 4194304 1260 0 0 0 626 3 0 0 25 0 1 0 184406629 6717440 1195 18446744073709551615 134512640 135410514 4294956560 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9516/statm: 1640 1195 104 219 0 1417 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6560

[startup+12.7019 s]
/proc/loadavg: 0.77 0.94 0.90 2/78 9517
/proc/meminfo: memFree=1835328/2055920 swapFree=4158592/4192956
[pid=9516] ppid=9514 vsize=7616 CPUtime=12.69
/proc/9516/stat : 9516 (PBS4) R 9514 9516 8415 0 -1 4194304 1603 0 0 0 1263 6 0 0 25 0 1 0 184406629 7798784 1441 18446744073709551615 134512640 135410514 4294956560 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9516/statm: 1904 1441 104 219 0 1681 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7616

[startup+25.501 s]
/proc/loadavg: 0.82 0.94 0.91 2/78 9517
/proc/meminfo: memFree=1833920/2055920 swapFree=4158592/4192956
[pid=9516] ppid=9514 vsize=9000 CPUtime=25.48
/proc/9516/stat : 9516 (PBS4) R 9514 9516 8415 0 -1 4194304 2138 0 0 0 2537 11 0 0 25 0 1 0 184406629 9216000 1783 18446744073709551615 134512640 135410514 4294956560 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9516/statm: 2250 1783 104 219 0 2027 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9000

[startup+51.1013 s]
/proc/loadavg: 0.88 0.94 0.91 2/78 9517
/proc/meminfo: memFree=1830464/2055920 swapFree=4158592/4192956
[pid=9516] ppid=9514 vsize=14128 CPUtime=51.08
/proc/9516/stat : 9516 (PBS4) R 9514 9516 8415 0 -1 4194304 3042 0 0 0 5088 20 0 0 25 0 1 0 184406629 14467072 2687 18446744073709551615 134512640 135410514 4294956560 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9516/statm: 3532 2687 104 219 0 3309 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14128

[startup+102.306 s]
/proc/loadavg: 0.95 0.95 0.91 2/78 9517
/proc/meminfo: memFree=1824704/2055920 swapFree=4158592/4192956
[pid=9516] ppid=9514 vsize=25340 CPUtime=102.27
/proc/9516/stat : 9516 (PBS4) R 9514 9516 8415 0 -1 4194304 4836 0 0 0 10192 35 0 0 25 0 1 0 184406629 25948160 4096 18446744073709551615 134512640 135410514 4294956560 18446744073709551615 134535127 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9516/statm: 6335 4096 104 219 0 6112 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25340

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

[startup+127.902 s]
/proc/loadavg: 0.96 0.95 0.91 2/78 9517
/proc/meminfo: memFree=1822144/2055920 swapFree=4158592/4192956
[pid=9516] ppid=9514 vsize=26180 CPUtime=127.86
/proc/9516/stat : 9516 (PBS4) R 9514 9516 8415 0 -1 4194304 5576 0 0 0 12743 43 0 0 25 0 1 0 184406629 26808320 4737 18446744073709551615 134512640 135410514 4294956560 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9516/statm: 6545 4737 104 219 0 6322 0
Current children cumulated CPU time (s) 127.86
Current children cumulated vsize (KiB) 26180

[startup+134.302 s]
/proc/loadavg: 0.97 0.95 0.91 2/78 9517
/proc/meminfo: memFree=1821632/2055920 swapFree=4158592/4192956
[pid=9516] ppid=9514 vsize=26456 CPUtime=134.25
/proc/9516/stat : 9516 (PBS4) R 9514 9516 8415 0 -1 4194304 5710 0 0 0 13380 45 0 0 25 0 1 0 184406629 27090944 4871 18446744073709551615 134512640 135410514 4294956560 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9516/statm: 6614 4871 104 219 0 6391 0
Current children cumulated CPU time (s) 134.25
Current children cumulated vsize (KiB) 26456

[startup+140.701 s]
/proc/loadavg: 0.97 0.95 0.91 2/78 9517
/proc/meminfo: memFree=1821120/2055920 swapFree=4158592/4192956
[pid=9516] ppid=9514 vsize=26604 CPUtime=140.65
/proc/9516/stat : 9516 (PBS4) R 9514 9516 8415 0 -1 4194304 5833 0 0 0 14018 47 0 0 25 0 1 0 184406629 27242496 4994 18446744073709551615 134512640 135410514 4294956560 18446744073709551615 134558385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9516/statm: 6651 4994 104 219 0 6428 0
Current children cumulated CPU time (s) 140.65
Current children cumulated vsize (KiB) 26604

[startup+143.901 s]
/proc/loadavg: 0.97 0.95 0.91 2/78 9517
/proc/meminfo: memFree=1820096/2055920 swapFree=4158592/4192956
[pid=9516] ppid=9514 vsize=27320 CPUtime=143.85
/proc/9516/stat : 9516 (PBS4) R 9514 9516 8415 0 -1 4194304 6082 0 0 0 14337 48 0 0 25 0 1 0 184406629 27975680 5243 18446744073709551615 134512640 135410514 4294956560 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9516/statm: 6830 5243 104 219 0 6607 0
Current children cumulated CPU time (s) 143.85
Current children cumulated vsize (KiB) 27320

[startup+144.701 s]
/proc/loadavg: 0.97 0.95 0.91 2/78 9517
/proc/meminfo: memFree=1820096/2055920 swapFree=4158592/4192956
[pid=9516] ppid=9514 vsize=27320 CPUtime=144.65
/proc/9516/stat : 9516 (PBS4) R 9514 9516 8415 0 -1 4194304 6094 0 0 0 14417 48 0 0 25 0 1 0 184406629 27975680 5255 18446744073709551615 134512640 135410514 4294956560 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9516/statm: 6830 5255 104 219 0 6607 0
Current children cumulated CPU time (s) 144.65
Current children cumulated vsize (KiB) 27320

[startup+145.501 s]
/proc/loadavg: 0.97 0.95 0.91 2/78 9517
/proc/meminfo: memFree=1820032/2055920 swapFree=4158592/4192956
[pid=9516] ppid=9514 vsize=30760 CPUtime=145.44
/proc/9516/stat : 9516 (PBS4) R 9514 9516 8415 0 -1 4194304 6990 0 0 0 14496 48 0 0 25 0 1 0 184406629 31498240 5382 18446744073709551615 134512640 135410514 4294956560 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9516/statm: 7690 5382 104 219 0 7467 0
Current children cumulated CPU time (s) 145.44
Current children cumulated vsize (KiB) 30760

[startup+145.701 s]
/proc/loadavg: 0.97 0.95 0.91 2/78 9517
/proc/meminfo: memFree=1820032/2055920 swapFree=4158592/4192956
[pid=9516] ppid=9514 vsize=30760 CPUtime=145.65
/proc/9516/stat : 9516 (PBS4) R 9514 9516 8415 0 -1 4194304 6992 0 0 0 14516 49 0 0 25 0 1 0 184406629 31498240 5384 18446744073709551615 134512640 135410514 4294956560 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9516/statm: 7690 5384 104 219 0 7467 0
Current children cumulated CPU time (s) 145.65
Current children cumulated vsize (KiB) 30760

Child status: 0
Real time (s): 145.777
CPU time (s): 145.729
CPU user time (s): 145.234
CPU system time (s): 0.494924
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 30760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 145.234
system time used= 0.494924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6999
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= 9
involuntary context switches= 3054

runsolver used 0.122981 second user time and 0.329949 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Mon Apr 23 21:49:08 UTC 2007

IDJOB= 372898
IDBENCH= 25005
IDSOLVER= 157
FILE ID= node43/372898-1177364948

PBS_JOBID= 4675168

Free space on /tmp= 66434 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_delay/normalized-fir02_area_delay.opb
COMMAND LINE= /tmp/evaluation/372898-1177364948/PBS4 /tmp/evaluation/372898-1177364948/instance-372898-1177364948.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node43/convwatcher-372898-1177364948 -o ROOT/results/node43/conversion-372898-1177364948 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/372898-1177364948/instance-372898-1177364948.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-372898-1177364948 -o ROOT/results/node43/solver-372898-1177364948 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/372898-1177364948/PBS4 /tmp/evaluation/372898-1177364948/instance-372898-1177364948.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  8d75b7afdbc0cca5deeed142ea90f220

RANDOM SEED= 11086789

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.218
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		: 3000.218
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:       1841152 kB
Buffers:         40168 kB
Cached:          95276 kB
SwapCached:       2664 kB
Active:          55956 kB
Inactive:       103072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841152 kB
SwapTotal:     4192956 kB
SwapFree:      4158592 kB
Dirty:            1396 kB
Writeback:           0 kB
Mapped:          31196 kB
Slab:            41152 kB
Committed_AS:  2624568 kB
PageTables:       1896 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= 66434 MiB

End job on node43 on Mon Apr 23 21:51:34 UTC 2007