Trace number 459234

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_v2 2007-03-23OPT8 145.193 145.238

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/459234-1178651998/instance-459234-1178651998.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
3.49/3.56	o 39
3.49/3.56	o 38
3.49/3.56	o 37
3.49/3.56	o 36
3.49/3.56	o 35
3.49/3.56	o 34
3.49/3.56	o 33
3.49/3.56	o 32
3.49/3.56	o 31
3.49/3.56	o 30
3.49/3.56	o 29
3.49/3.56	o 28
3.49/3.57	o 27
3.49/3.57	o 26
3.49/3.58	o 25
3.49/3.58	o 24
3.49/3.58	o 23
3.49/3.58	o 22
3.49/3.59	o 21
3.49/3.59	o 20
3.49/3.60	o 19
3.49/3.60	o 18
3.59/3.60	o 17
3.59/3.70	o 16
4.59/4.66	o 15
4.79/4.81	o 14
5.19/5.23	o 13
5.59/5.61	o 12
7.29/7.39	o 11
7.39/7.42	o 10
46.98/47.00	o 9
117.95/118.06	o 8
145.15/145.23	o 8
145.15/145.23	s OPTIMUM FOUND
145.15/145.23	c Total Run Time					145.17
145.15/145.23	v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117
145.15/145.23	v -x118 -x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136
145.15/145.23	v -x137 -x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 x15 -x150 -x151 -x152 -x153 -x154 -x155
145.15/145.23	v -x156 -x157 -x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 x17 -x170 -x171 -x172 -x173 -x174
145.15/145.23	v -x175 -x176 -x177 -x178 -x179 -x18 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x19 -x190 -x191 -x192 -x193
145.15/145.23	v -x194 -x195 -x196 -x197 -x198 -x199 -x2 x20 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x21 -x210 -x211 -x212
145.15/145.23	v -x213 -x214 -x215 -x216 -x217 -x218 -x219 x22 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x23 -x230 -x231
145.15/145.23	v -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x24 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x25 -x250
145.15/145.23	v -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x26 -x260 -x261 x262 x263 -x264 -x265 -x266 -x267 -x268 -x269 -x27
145.15/145.23	v -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x28 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289
145.15/145.23	v -x29 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x3 -x30 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307
145.15/145.23	v -x308 -x309 x31 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x32 -x320 -x321 -x322 -x323 -x324 -x325 -x326
145.15/145.23	v -x327 -x328 -x329 -x33 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 x34 -x340 -x341 -x342 -x343 -x344 -x345
145.15/145.23	v -x346 -x347 -x348 -x349 x35 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 x36 -x360 -x361 -x362 -x363 -x364
145.15/145.23	v -x365 -x366 -x367 -x368 -x369 -x37 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x38 -x380 -x381 -x382 -x383
145.15/145.23	v -x384 -x385 -x386 -x387 -x388 -x389 -x39 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x4 -x40 -x400 -x401
145.15/145.23	v -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x41 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 x42 -x420
145.15/145.23	v -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 x43 -x430 -x431 x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 x44 -x440
145.15/145.23	v -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x45 -x450 -x451 -x452 -x453 -x454 -x455 -x456 x457 x458 -x459 -x46
145.15/145.23	v -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 x468 -x469 -x47 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479
145.15/145.23	v x48 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x49 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498
145.15/145.23	v -x499 -x5 -x50 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x51 -x510 -x511 -x512 -x513 -x514 -x515 -x516
145.15/145.23	v -x517 -x518 -x519 x52 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x53 -x530 -x531 -x532 -x533 -x534 -x535
145.15/145.23	v -x536 -x537 -x538 -x539 -x54 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 x55 -x550 -x551 -x552 -x553 -x554
145.15/145.23	v -x555 -x556 -x557 -x558 -x559 x56 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 x57 -x570 -x571 x572 x573 -x574
145.15/145.23	v -x575 -x576 -x577 -x578 -x579 -x58 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x59 -x590 -x591 -x592 -x593
145.15/145.23	v -x594 -x595 -x596 -x597 -x598 -x599 -x6 -x60 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 x61 -x610 -x611 -x612
145.15/145.23	v -x613 -x614 -x615 -x616 -x617 -x618 -x619 x62 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 x63 -x630 -x631
145.15/145.23	v -x632 -x633 -x634 -x635 -x636 -x637 x638 -x639 -x64 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 x65 -x650
145.15/145.23	v -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x66 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 x67
145.15/145.23	v -x670 -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x68 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689
145.15/145.23	v x69 -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x7 x70 -x700 -x701 -x702 -x703 -x704 -x705 x706 x707 -x708
145.15/145.23	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
145.15/145.23	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/459234-1178651998/instance-459234-1178651998.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/node54/watcher-459234-1178651998 -o ROOT/results/node54/solver-459234-1178651998 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459234-1178651998/instance-459234-1178651998.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: 0.84 0.94 0.97 3/66 17179
/proc/meminfo: memFree=1624432/2055920 swapFree=4182248/4192956
[pid=17179] ppid=17177 vsize=1456 CPUtime=0
/proc/17179/stat : 17179 (PBS4_SAT07v2) R 17177 17179 17112 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 312574295 1490944 139 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135006757 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17179/statm: 364 139 86 219 0 141 0

[startup+0.057327 s]
/proc/loadavg: 0.84 0.94 0.97 3/66 17179
/proc/meminfo: memFree=1624432/2055920 swapFree=4182248/4192956
[pid=17179] ppid=17177 vsize=1452 CPUtime=0.05
/proc/17179/stat : 17179 (PBS4_SAT07v2) R 17177 17179 17112 0 -1 4194304 215 0 0 0 5 0 0 0 18 0 1 0 312574295 1486848 197 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17179/statm: 363 197 102 219 0 140 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1452

[startup+0.101332 s]
/proc/loadavg: 0.84 0.94 0.97 3/66 17179
/proc/meminfo: memFree=1624432/2055920 swapFree=4182248/4192956
[pid=17179] ppid=17177 vsize=1672 CPUtime=0.09
/proc/17179/stat : 17179 (PBS4_SAT07v2) R 17177 17179 17112 0 -1 4194304 236 0 0 0 9 0 0 0 18 0 1 0 312574295 1712128 218 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17179/statm: 418 218 102 219 0 195 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1672

[startup+0.301357 s]
/proc/loadavg: 0.84 0.94 0.97 3/66 17179
/proc/meminfo: memFree=1624432/2055920 swapFree=4182248/4192956
[pid=17179] ppid=17177 vsize=1672 CPUtime=0.29
/proc/17179/stat : 17179 (PBS4_SAT07v2) R 17177 17179 17112 0 -1 4194304 271 0 0 0 29 0 0 0 19 0 1 0 312574295 1712128 253 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17179/statm: 418 253 102 219 0 195 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1672

[startup+0.701408 s]
/proc/loadavg: 0.84 0.94 0.97 3/66 17179
/proc/meminfo: memFree=1624432/2055920 swapFree=4182248/4192956
[pid=17179] ppid=17177 vsize=2440 CPUtime=0.69
/proc/17179/stat : 17179 (PBS4_SAT07v2) R 17177 17179 17112 0 -1 4194304 345 0 0 0 69 0 0 0 22 0 1 0 312574295 2498560 327 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17179/statm: 610 327 102 219 0 387 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2440

[startup+1.50151 s]
/proc/loadavg: 0.84 0.94 0.97 2/67 17180
/proc/meminfo: memFree=1623208/2055920 swapFree=4182248/4192956
[pid=17179] ppid=17177 vsize=3660 CPUtime=1.49
/proc/17179/stat : 17179 (PBS4_SAT07v2) R 17177 17179 17112 0 -1 4194304 531 0 0 0 149 0 0 0 25 0 1 0 312574295 3747840 513 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17179/statm: 915 513 102 219 0 692 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3660

[startup+3.10171 s]
/proc/loadavg: 0.84 0.94 0.97 2/67 17180
/proc/meminfo: memFree=1622120/2055920 swapFree=4182248/4192956
[pid=17179] ppid=17177 vsize=5900 CPUtime=3.09
/proc/17179/stat : 17179 (PBS4_SAT07v2) R 17177 17179 17112 0 -1 4194304 900 0 0 0 308 1 0 0 25 0 1 0 312574295 6041600 833 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557322 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17179/statm: 1475 833 102 219 0 1252 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5900

[startup+6.30112 s]
/proc/loadavg: 0.85 0.94 0.97 2/67 17180
/proc/meminfo: memFree=1620072/2055920 swapFree=4182248/4192956
[pid=17179] ppid=17177 vsize=6560 CPUtime=6.29
/proc/17179/stat : 17179 (PBS4_SAT07v2) R 17177 17179 17112 0 -1 4194304 1254 0 0 0 625 4 0 0 25 0 1 0 312574295 6717440 1187 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17179/statm: 1640 1187 102 219 0 1417 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6560

[startup+12.7019 s]
/proc/loadavg: 0.87 0.94 0.97 2/67 17180
/proc/meminfo: memFree=1618792/2055920 swapFree=4182248/4192956
[pid=17179] ppid=17177 vsize=7616 CPUtime=12.69
/proc/17179/stat : 17179 (PBS4_SAT07v2) R 17177 17179 17112 0 -1 4194304 1603 0 0 0 1262 7 0 0 25 0 1 0 312574295 7798784 1439 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17179/statm: 1904 1439 102 219 0 1681 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7616

[startup+25.5016 s]
/proc/loadavg: 0.89 0.94 0.97 2/67 17180
/proc/meminfo: memFree=1617384/2055920 swapFree=4182248/4192956
[pid=17179] ppid=17177 vsize=9000 CPUtime=25.49
/proc/17179/stat : 17179 (PBS4_SAT07v2) R 17177 17179 17112 0 -1 4194304 2139 0 0 0 2537 12 0 0 25 0 1 0 312574295 9216000 1782 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17179/statm: 2250 1782 102 219 0 2027 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9000

[startup+51.1018 s]
/proc/loadavg: 0.93 0.94 0.97 2/67 17180
/proc/meminfo: memFree=1613736/2055920 swapFree=4182248/4192956
[pid=17179] ppid=17177 vsize=14128 CPUtime=51.07
/proc/17179/stat : 17179 (PBS4_SAT07v2) R 17177 17179 17112 0 -1 4194304 3044 0 0 0 5087 20 0 0 25 0 1 0 312574295 14467072 2687 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17179/statm: 3532 2687 102 219 0 3309 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14128

[startup+102.305 s]
/proc/loadavg: 0.97 0.95 0.97 2/67 17180
/proc/meminfo: memFree=1607848/2055920 swapFree=4182248/4192956
[pid=17179] ppid=17177 vsize=25468 CPUtime=102.26
/proc/17179/stat : 17179 (PBS4_SAT07v2) R 17177 17179 17112 0 -1 4194304 4882 0 0 0 10192 34 0 0 25 0 1 0 312574295 26079232 4107 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134583760 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17179/statm: 6367 4107 102 219 0 6144 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25468

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

[startup+127.902 s]
/proc/loadavg: 0.98 0.95 0.97 2/67 17180
/proc/meminfo: memFree=1605480/2055920 swapFree=4182248/4192956
[pid=17179] ppid=17177 vsize=26324 CPUtime=127.85
/proc/17179/stat : 17179 (PBS4_SAT07v2) R 17177 17179 17112 0 -1 4194304 5608 0 0 0 12744 41 0 0 25 0 1 0 312574295 26955776 4767 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549392 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17179/statm: 6581 4767 102 219 0 6358 0
Current children cumulated CPU time (s) 127.85
Current children cumulated vsize (KiB) 26324

[startup+134.301 s]
/proc/loadavg: 0.98 0.95 0.97 2/67 17180
/proc/meminfo: memFree=1604904/2055920 swapFree=4182248/4192956
[pid=17179] ppid=17177 vsize=26456 CPUtime=134.25
/proc/17179/stat : 17179 (PBS4_SAT07v2) R 17177 17179 17112 0 -1 4194304 5724 0 0 0 13382 43 0 0 25 0 1 0 312574295 27090944 4883 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17179/statm: 6614 4883 102 219 0 6391 0
Current children cumulated CPU time (s) 134.25
Current children cumulated vsize (KiB) 26456

[startup+140.701 s]
/proc/loadavg: 0.98 0.95 0.97 2/67 17180
/proc/meminfo: memFree=1603688/2055920 swapFree=4182248/4192956
[pid=17179] ppid=17177 vsize=27320 CPUtime=140.65
/proc/17179/stat : 17179 (PBS4_SAT07v2) R 17177 17179 17112 0 -1 4194304 6011 0 0 0 14020 45 0 0 25 0 1 0 312574295 27975680 5170 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17179/statm: 6830 5170 102 219 0 6607 0
Current children cumulated CPU time (s) 140.65
Current children cumulated vsize (KiB) 27320

[startup+142.301 s]
/proc/loadavg: 0.98 0.95 0.97 2/67 17180
/proc/meminfo: memFree=1603496/2055920 swapFree=4182248/4192956
[pid=17179] ppid=17177 vsize=27320 CPUtime=142.24
/proc/17179/stat : 17179 (PBS4_SAT07v2) R 17177 17179 17112 0 -1 4194304 6076 0 0 0 14179 45 0 0 25 0 1 0 312574295 27975680 5235 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17179/statm: 6830 5235 102 219 0 6607 0
Current children cumulated CPU time (s) 142.24
Current children cumulated vsize (KiB) 27320

[startup+143.902 s]
/proc/loadavg: 0.98 0.95 0.97 2/67 17180
/proc/meminfo: memFree=1603432/2055920 swapFree=4182248/4192956
[pid=17179] ppid=17177 vsize=27320 CPUtime=143.85
/proc/17179/stat : 17179 (PBS4_SAT07v2) R 17177 17179 17112 0 -1 4194304 6088 0 0 0 14339 46 0 0 25 0 1 0 312574295 27975680 5247 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17179/statm: 6830 5247 102 219 0 6607 0
Current children cumulated CPU time (s) 143.85
Current children cumulated vsize (KiB) 27320

[startup+144.702 s]
/proc/loadavg: 0.98 0.95 0.97 2/67 17180
/proc/meminfo: memFree=1603368/2055920 swapFree=4182248/4192956
[pid=17179] ppid=17177 vsize=27320 CPUtime=144.64
/proc/17179/stat : 17179 (PBS4_SAT07v2) R 17177 17179 17112 0 -1 4194304 6099 0 0 0 14418 46 0 0 25 0 1 0 312574295 27975680 5258 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17179/statm: 6830 5258 102 219 0 6607 0
Current children cumulated CPU time (s) 144.64
Current children cumulated vsize (KiB) 27320

[startup+145.102 s]
/proc/loadavg: 0.98 0.95 0.97 2/67 17180
/proc/meminfo: memFree=1602664/2055920 swapFree=4182248/4192956
[pid=17179] ppid=17177 vsize=30760 CPUtime=145.05
/proc/17179/stat : 17179 (PBS4_SAT07v2) R 17177 17179 17112 0 -1 4194304 6991 0 0 0 14458 47 0 0 25 0 1 0 312574295 31498240 5381 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17179/statm: 7690 5381 102 219 0 7467 0
Current children cumulated CPU time (s) 145.05
Current children cumulated vsize (KiB) 30760

[startup+145.206 s]
/proc/loadavg: 0.98 0.95 0.97 2/67 17180
/proc/meminfo: memFree=1602664/2055920 swapFree=4182248/4192956
[pid=17179] ppid=17177 vsize=30760 CPUtime=145.15
/proc/17179/stat : 17179 (PBS4_SAT07v2) R 17177 17179 17112 0 -1 4194304 6992 0 0 0 14468 47 0 0 25 0 1 0 312574295 31498240 5382 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17179/statm: 7690 5382 102 219 0 7467 0
Current children cumulated CPU time (s) 145.15
Current children cumulated vsize (KiB) 30760

Child status: 0
Real time (s): 145.238
CPU time (s): 145.193
CPU user time (s): 144.712
CPU system time (s): 0.480926
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 30760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 144.712
system time used= 0.480926
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= 7
involuntary context switches= 293

runsolver used 0.12998 second user time and 0.405938 second system time

The end

Launcher Data (download as text)

Begin job on node54 on Tue May  8 19:19:58 UTC 2007

IDJOB= 459234
IDBENCH= 25005
IDSOLVER= 200
FILE ID= node54/459234-1178651998

PBS_JOBID= 5218419

Free space on /tmp= 66557 MiB

SOLVER NAME= PBS4_v2 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= PBS4_SAT07v2 /tmp/evaluation/459234-1178651998/instance-459234-1178651998.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node54/convwatcher-459234-1178651998 -o ROOT/results/node54/conversion-459234-1178651998 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459234-1178651998/instance-459234-1178651998.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-459234-1178651998 -o ROOT/results/node54/solver-459234-1178651998 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/459234-1178651998/instance-459234-1178651998.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  8d75b7afdbc0cca5deeed142ea90f220

RANDOM SEED= 251671728

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node54.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		: 3000.234
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		: 3000.234
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:       1624840 kB
Buffers:         25352 kB
Cached:         309284 kB
SwapCached:       3868 kB
Active:         217452 kB
Inactive:       126752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1624840 kB
SwapTotal:     4192956 kB
SwapFree:      4182248 kB
Dirty:            2508 kB
Writeback:           0 kB
Mapped:          15692 kB
Slab:            72828 kB
Committed_AS:  5379064 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66557 MiB

End job on node54 on Tue May  8 19:22:24 UTC 2007