Trace number 454754

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
wildcat-skc 2007-03-21SAT (TO)-26 1800.12 1800.61

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_100_10_1.opb
MD5SUMfac2f381943513d71e556a5764721ca3
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-26
Best CPU time to get the best result obtained on this benchmark204.924
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -26
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
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 constraints100
Minimum length of a constraint10
Maximum length of a constraint18
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1248
Sum of products size (including duplicates)2496
Number of different products624
Sum of products size1248

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 
0.00/0.00	c wildcat-skc (VERSION 0.8.0-lite-skc-devel)
0.00/0.00	c Developed by L. Liu  and M. Truszczynski 
0.00/0.00	c Last built on Sun 18 Mar 2007 03:03:20 PM EDT
0.00/0.00	c 
0.00/0.00	c /tmp/evaluation/454754-1178230595/wildcat-skc /tmp/evaluation/454754-1178230595/instance-454754-1178230595.opb 168694200 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 168694200
0.00/0.00	c Noise: 0.1 (10 : 100) 
0.00/0.02	c Starting searching:
0.00/0.02	c Phase 1 ...
0.00/0.03	c   trying 0: vc 
0.00/0.03	o -3
0.00/0.03	c   trying -13: vc 
0.00/0.03	o -13
0.05/0.06	c   trying -23: vc 
0.05/0.06	o -23
21.59/21.69	c   trying -32: xxxxxxxxxxc 
21.59/21.69	c Phase 2 ...
21.69/21.80	c   trying -24: vc 
21.69/21.80	o -24
21.79/21.82	c   trying -25: vc 
21.79/21.82	o -25
21.99/22.02	c   trying -26: vc 
21.99/22.02	o -26
677.21/677.47	c   trying -27: xxxxxxxxxxc 
677.21/677.47	c Phase 3 ...
1800.10/1800.60	c   trying -27 again: xc 
1800.10/1800.60	s SATISFIABLE
1800.10/1800.61	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
1800.10/1800.61	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 x56
1800.10/1800.61	v 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
1800.10/1800.61	v -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
1800.10/1800.61	v -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129
1800.10/1800.61	v -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150
1800.10/1800.61	v -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171
1800.10/1800.61	v -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192
1800.10/1800.61	v -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213
1800.10/1800.61	v -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234
1800.10/1800.61	v -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255
1800.10/1800.61	v -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276
1800.10/1800.61	v -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297
1800.10/1800.61	v -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318
1800.10/1800.61	v -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339
1800.10/1800.61	v -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360
1800.10/1800.61	v -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381
1800.10/1800.61	v -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402
1800.10/1800.61	v -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423
1800.10/1800.61	v -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444
1800.10/1800.61	v -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465
1800.10/1800.61	v -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486
1800.10/1800.61	v -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507
1800.10/1800.61	v -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528
1800.10/1800.61	v -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549
1800.10/1800.61	v -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x570
1800.10/1800.61	v -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x590 -x591
1800.10/1800.61	v -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611 -x612
1800.10/1800.61	v -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x630 -x631 -x632 -x633
1800.10/1800.61	v -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x650 -x651 -x652 -x653 -x654
1800.10/1800.61	v -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670 -x671 -x672 -x673 -x674 -x675
1800.10/1800.61	v -x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 -x694 -x695 -x696
1800.10/1800.61	v -x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 -x714 -x715 -x716 -x717
1800.10/1800.61	v -x718 -x719 -x720 -x721 -x722 -x723 -x724
1800.10/1800.61	c Total Number of Positive Atoms : 26
1800.10/1800.61	c 
1800.10/1800.61	c During searching:         21.9968 seconds elapsed.
1800.10/1800.61	c CPU time spent:           21.99 seconds.
1800.10/1800.61	c 
1800.10/1800.61	c =================================== END =====================================
1800.10/1800.61	c

Verifier Data (download as text)

OK	-26

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/454754-1178230595/instance-454754-1178230595.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node4/watcher-454754-1178230595 -o ROOT/results/node4/solver-454754-1178230595 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/454754-1178230595/wildcat-skc /tmp/evaluation/454754-1178230595/instance-454754-1178230595.opb 168694200 

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: 0.72 0.93 0.97 3/77 30380
/proc/meminfo: memFree=1668656/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=7060 CPUtime=0
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 418 0 0 0 0 0 0 0 18 0 1 0 299097284 7229440 403 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 1765 407 110 226 0 1536 0

[startup+0.064121 s]
/proc/loadavg: 0.72 0.93 0.97 3/77 30380
/proc/meminfo: memFree=1668656/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=0.05
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 5 0 0 0 18 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15644

[startup+0.101124 s]
/proc/loadavg: 0.72 0.93 0.97 3/77 30380
/proc/meminfo: memFree=1668656/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=0.08
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 8 0 0 0 18 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15644

[startup+0.301144 s]
/proc/loadavg: 0.72 0.93 0.97 3/77 30380
/proc/meminfo: memFree=1668656/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=0.28
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 28 0 0 0 19 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 15644

[startup+0.701182 s]
/proc/loadavg: 0.72 0.93 0.97 3/77 30380
/proc/meminfo: memFree=1668656/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=0.68
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 68 0 0 0 23 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134567155 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15644

[startup+1.50126 s]
/proc/loadavg: 0.72 0.93 0.97 2/78 30381
/proc/meminfo: memFree=1659016/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=1.48
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 148 0 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 15644

[startup+3.10141 s]
/proc/loadavg: 0.72 0.93 0.97 2/78 30381
/proc/meminfo: memFree=1658888/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=3.08
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 308 0 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15644

[startup+6.30172 s]
/proc/loadavg: 0.74 0.94 0.97 2/78 30381
/proc/meminfo: memFree=1658824/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=6.28
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 628 0 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601385 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15644

[startup+12.7013 s]
/proc/loadavg: 0.76 0.94 0.97 2/78 30381
/proc/meminfo: memFree=1658760/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=12.68
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 1268 0 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15644

[startup+25.5016 s]
/proc/loadavg: 0.81 0.94 0.97 2/78 30381
/proc/meminfo: memFree=1658760/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=25.49
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 2548 1 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601385 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15644

[startup+51.103 s]
/proc/loadavg: 0.87 0.94 0.97 2/78 30381
/proc/meminfo: memFree=1658760/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=51.08
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 5107 1 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15644

[startup+102.306 s]
/proc/loadavg: 0.94 0.95 0.97 2/78 30381
/proc/meminfo: memFree=1658696/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=102.27
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 10226 1 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15644

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.97 2/78 30381
/proc/meminfo: memFree=1658632/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=162.24
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 16223 1 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 15644

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 30381
/proc/meminfo: memFree=1658568/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=222.23
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 22221 2 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15644

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30381
/proc/meminfo: memFree=1658760/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=282.21
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 28219 2 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15644

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30381
/proc/meminfo: memFree=1658696/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=342.19
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 34217 2 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601153 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 15644

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30381
/proc/meminfo: memFree=1658696/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=402.18
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 40215 3 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 15644

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30381
/proc/meminfo: memFree=1658696/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=462.17
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 46214 3 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 15644

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30381
/proc/meminfo: memFree=1658760/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=522.15
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 52212 3 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565892 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 15644

[startup+582.302 s]
/proc/loadavg: 1.06 0.99 0.97 2/78 30381
/proc/meminfo: memFree=1658760/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=582.13
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 58210 3 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598410 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 15644

[startup+642.302 s]
/proc/loadavg: 1.08 1.00 0.98 2/78 30381
/proc/meminfo: memFree=1658696/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=642.12
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 64208 4 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 15644


################
# More data... #
################

[startup+822.302 s]
/proc/loadavg: 1.01 1.00 0.98 2/78 30381
/proc/meminfo: memFree=1658632/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=822.07
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 82202 5 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 15644

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 30381
/proc/meminfo: memFree=1658632/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=882.05
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 88200 5 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 15644

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 30381
/proc/meminfo: memFree=1658632/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=942.03
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 94198 5 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 15644

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 30381
/proc/meminfo: memFree=1658760/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=1002.01
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 100196 5 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551202 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 15644

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 30383
/proc/meminfo: memFree=1658696/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=1061.99
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 106194 5 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 15644

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 30383
/proc/meminfo: memFree=1658760/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=1121.99
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 112193 6 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601213 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 15644

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 30383
/proc/meminfo: memFree=1658696/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=1181.97
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 118191 6 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601441 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 15644

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 30383
/proc/meminfo: memFree=1658696/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=1241.95
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 124189 6 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 15644

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 30383
/proc/meminfo: memFree=1658696/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=1301.94
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 130188 6 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601158 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 15644

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 30383
/proc/meminfo: memFree=1658760/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=1361.91
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 136185 6 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598422 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 15644

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 30383
/proc/meminfo: memFree=1658760/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=1421.91
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 142184 7 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 15644

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 30383
/proc/meminfo: memFree=1658696/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=1481.89
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 148182 7 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 15644

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 30383
/proc/meminfo: memFree=1658760/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=1541.87
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 154180 7 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 15644

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 30383
/proc/meminfo: memFree=1658760/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=1601.85
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 160178 7 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 15644

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 30383
/proc/meminfo: memFree=1658760/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=1661.84
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 166176 8 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 15644

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 30383
/proc/meminfo: memFree=1658760/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=1721.82
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 172174 8 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 15644

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 30383
/proc/meminfo: memFree=1658696/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=1781.8
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 178172 8 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 15644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 30383
/proc/meminfo: memFree=1658696/2055920 swapFree=4141168/4192956
[pid=30380] ppid=30378 vsize=15644 CPUtime=1800.1
/proc/30380/stat : 30380 (wildcat-skc) R 30378 30380 30311 0 -1 4194304 2548 0 0 0 180002 8 0 0 25 0 1 0 299097284 16019456 2532 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30380/statm: 3911 2532 117 226 0 3682 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 15644

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 0
Real time (s): 1800.61
CPU time (s): 1800.12
CPU user time (s): 1800.03
CPU system time (s): 0.092985
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 15644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2548
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= 8
involuntary context switches= 38633

runsolver used 1.52977 second user time and 3.56846 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Thu May  3 22:16:35 UTC 2007

IDJOB= 454754
IDBENCH= 48218
IDSOLVER= 162
FILE ID= node4/454754-1178230595

PBS_JOBID= 4751305

Free space on /tmp= 66562 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_100_10_1.opb
COMMAND LINE= /tmp/evaluation/454754-1178230595/wildcat-skc /tmp/evaluation/454754-1178230595/instance-454754-1178230595.opb 168694200
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node4/convwatcher-454754-1178230595 -o ROOT/results/node4/conversion-454754-1178230595 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454754-1178230595/instance-454754-1178230595.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-454754-1178230595 -o ROOT/results/node4/solver-454754-1178230595 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/454754-1178230595/wildcat-skc /tmp/evaluation/454754-1178230595/instance-454754-1178230595.opb 168694200

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  fac2f381943513d71e556a5764721ca3

RANDOM SEED= 168694200

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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	: 5931.00
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:       1669224 kB
Buffers:         85472 kB
Cached:         210200 kB
SwapCached:      14884 kB
Active:         149884 kB
Inactive:       169808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1669224 kB
SwapTotal:     4192956 kB
SwapFree:      4141168 kB
Dirty:            2640 kB
Writeback:           0 kB
Mapped:          29528 kB
Slab:            52524 kB
Committed_AS:  9764052 kB
PageTables:       1816 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= 66562 MiB

End job on node4 on Thu May  3 22:46:38 UTC 2007