Trace number 372917

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)12 1800.08 1800.71

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/area_delay/normalized-fir04_area_delay.opb
MD5SUMea4ff8014cd873922b6021da249fa157
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark12
Best CPU time to get the best result obtained on this benchmark0.232963
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 12
Optimality of the best value was proved YES
Number of variables741
Total number of constraints2072
Number of constraints which are clauses2072
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 360
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 360
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 360
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 
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/372917-1177146525/wildcat-skc /tmp/evaluation/372917-1177146525/instance-372917-1177146525.opb 527851755 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 527851755
0.00/0.00	c Noise: 0.1 (10 : 100) 
0.00/0.00	c Starting searching:
0.00/0.00	c Phase 1 ...
0.00/0.00	c   trying 360: vc 
0.00/0.00	o 117
0.00/0.01	c   trying 106: vc 
0.00/0.01	o 102
0.00/0.01	c   trying 91: vc 
0.00/0.01	o 91
0.00/0.01	c   trying 81: vc 
0.00/0.01	o 81
0.00/0.01	c   trying 72: vc 
0.00/0.01	o 72
0.00/0.01	c   trying 63: vc 
0.00/0.01	o 63
0.00/0.02	c   trying 55: vc 
0.00/0.02	o 55
0.00/0.02	c   trying 47: vc 
0.00/0.02	o 47
0.00/0.03	c   trying 40: vc 
0.00/0.03	o 40
0.07/0.07	c   trying 33: vc 
0.07/0.07	o 33
0.10/0.15	c   trying 27: vc 
0.10/0.15	o 27
0.59/0.60	c   trying 21: vc 
0.59/0.60	o 21
1.29/1.35	c   trying 16: vc 
1.29/1.35	o 16
19.79/19.82	c   trying 12: xxxxxxxxxxc 
19.79/19.82	c Phase 2 ...
20.29/20.36	c   trying 15: vc 
20.29/20.36	o 15
21.48/21.57	c   trying 14: vc 
21.48/21.57	o 14
24.38/24.48	c   trying 13: vc 
24.38/24.48	o 13
101.85/101.92	c   trying 12: xxxxxxxxxxc 
101.85/101.92	c Phase 3 ...
132.64/132.75	c   trying 12 again: vc 
132.64/132.75	o 12
1800.06/1800.70	c   trying 11 again: xxxxc 
1800.06/1800.71	s SATISFIABLE
1800.06/1800.71	v x1 -x2 x3 -x4 -x5 -x6 x7 -x8 x9 -x10 -x11 x12 -x13 -x14 -x15 -x16 -x17 x18 x19 -x20 -x21 -x22 x23 -x24 x25 x26 -x27 -x28 -x29 x30 -x31
1800.06/1800.71	v -x32 -x33 -x34 -x35 -x36 x37 -x38 x39 -x40 -x41 -x42 -x43 -x44 x45 -x46 -x47 x48 x49 x50 -x51 x52 -x53 -x54 -x55 -x56 -x57 x58 -x59
1800.06/1800.71	v x60 -x61 -x62 -x63 -x64 x65 x66 x67 x68 -x69 x70 -x71 x72 x73 -x74 x75 x76 x77 x78 x79 x80 x81 -x82 -x83 x84 x85 -x86 -x87 -x88 -x89
1800.06/1800.71	v -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112
1800.06/1800.71	v -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133
1800.06/1800.71	v -x134 -x135 -x136 -x137 x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 x153 -x154
1800.06/1800.71	v -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 x163 x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175
1800.06/1800.71	v -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196
1800.06/1800.71	v -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217
1800.06/1800.71	v -x218 x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 x231 x232 -x233 -x234 -x235 -x236 -x237 -x238
1800.06/1800.71	v -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 x254 -x255 -x256 -x257 -x258 -x259
1800.06/1800.71	v -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280
1800.06/1800.71	v -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301
1800.06/1800.71	v -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322
1800.06/1800.71	v -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343
1800.06/1800.71	v -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364
1800.06/1800.71	v -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385
1800.06/1800.71	v -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406
1800.06/1800.71	v -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427
1800.06/1800.71	v -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448
1800.06/1800.71	v -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469
1800.06/1800.71	v -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 x486 x487 -x488 -x489 -x490
1800.06/1800.71	v -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511
1800.06/1800.71	v -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532
1800.06/1800.71	v -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553
1800.06/1800.71	v -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 x565 x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574
1800.06/1800.71	v -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 -x595
1800.06/1800.71	v -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616
1800.06/1800.71	v -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x630 -x631 -x632 -x633 x634 x635 -x636 -x637
1800.06/1800.71	v -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658
1800.06/1800.71	v -x659 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670 -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679
1800.06/1800.71	v -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x700
1800.06/1800.71	v -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 -x714 -x715 -x716 -x717 -x718 -x719 -x720 -x721
1800.06/1800.71	v -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 -x730 -x731 -x732 -x733 -x734 -x735 -x736 -x737 -x738 -x739 -x740 -x741
1800.06/1800.71	c Total Number of Positive Atoms : 52
1800.06/1800.71	c 
1800.06/1800.71	c During searching:         132.751 seconds elapsed.
1800.06/1800.71	c CPU time spent:           132.72 seconds.
1800.06/1800.71	c 
1800.06/1800.71	c =================================== END =====================================
1800.06/1800.71	c

Verifier Data (download as text)

OK	12

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node20/watcher-372917-1177146525 -o ROOT/results/node20/solver-372917-1177146525 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/372917-1177146525/wildcat-skc /tmp/evaluation/372917-1177146525/instance-372917-1177146525.opb 527851755 

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: 0.92 0.98 0.99 3/77 15876
/proc/meminfo: memFree=1761768/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6236 CPUtime=0
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 217 0 0 0 0 0 0 0 18 0 1 0 162569852 6385664 201 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1559 202 107 226 0 1330 0

[startup+0.0756671 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15876
/proc/meminfo: memFree=1761768/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=0.07
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 7 0 0 0 18 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134598368 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6496

[startup+0.101671 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15876
/proc/meminfo: memFree=1761768/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=0.1
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 10 0 0 0 18 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6496

[startup+0.301712 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15876
/proc/meminfo: memFree=1761768/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=0.29
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 29 0 0 0 19 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134565841 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6496

[startup+0.701793 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15876
/proc/meminfo: memFree=1761768/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=0.69
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 69 0 0 0 22 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6496

[startup+1.50195 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1761120/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=1.49
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 149 0 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134565788 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6496

[startup+3.10127 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760992/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=3.09
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 309 0 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6496

[startup+6.30192 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760928/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=6.29
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 629 0 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134598368 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6496

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760872/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=12.69
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 1269 0 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134598388 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6496

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760872/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=25.48
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 2548 0 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6496

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760872/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=51.07
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 5107 0 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134550122 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6496

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760872/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=102.26
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 10226 0 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6496

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760808/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=162.23
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 16223 0 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134577174 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6496

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760744/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=222.21
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 22221 0 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134565808 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6496

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760744/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=282.19
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 28219 0 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134565719 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 6496

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760744/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=342.17
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 34216 1 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134598382 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 6496

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760680/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=402.15
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 40214 1 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134598419 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 6496

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760744/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=462.13
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 46212 1 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134599062 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 6496

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760744/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=522.11
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 52210 1 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 6496

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760744/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=582.08
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 58207 1 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134599037 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 6496

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760808/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=642.07
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 64206 1 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134565841 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 6496


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760744/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=881.98
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 88196 2 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134550213 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 6496

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760744/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=941.96
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 94194 2 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 6496

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760808/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=1001.93
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 100191 2 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134550172 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 6496

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760808/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=1061.92
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 106189 3 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 6496

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760744/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=1121.9
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 112187 3 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134565764 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 6496

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760744/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=1181.87
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 118184 3 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 6496

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760744/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=1241.85
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 124182 3 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 6496

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760744/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=1301.83
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 130180 3 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134598374 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 6496

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760680/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=1361.81
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 136177 4 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134550222 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 6496

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760744/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=1421.8
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 142176 4 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134565841 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 6496

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760680/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=1481.77
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 148173 4 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134551287 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 6496

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760680/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=1541.74
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 154170 4 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134565764 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 6496

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760744/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=1601.72
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 160168 4 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134549994 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 6496

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760744/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=1661.7
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 166166 4 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134516945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 6496

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760680/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=1721.69
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 172164 5 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134598368 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 6496

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760744/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=1781.66
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 178161 5 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 6496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760680/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=1800.06
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 180001 5 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 6496

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15877
/proc/meminfo: memFree=1760680/2055920 swapFree=4155232/4192956
[pid=15876] ppid=15874 vsize=6496 CPUtime=1800.06
/proc/15876/stat : 15876 (wildcat-skc) R 15874 15876 15140 0 -1 4194304 286 0 0 0 180001 5 0 0 25 0 1 0 162569852 6651904 269 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15876/statm: 1624 269 115 226 0 1395 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 6496

Child status: 0
Real time (s): 1800.71
CPU time (s): 1800.08
CPU user time (s): 1800.02
CPU system time (s): 0.058991
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 6496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 286
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= 1183

runsolver used 2.11768 second user time and 4.16137 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Sat Apr 21 09:08:45 UTC 2007

IDJOB= 372917
IDBENCH= 25006
IDSOLVER= 162
FILE ID= node20/372917-1177146525

PBS_JOBID= 4648846

Free space on /tmp= 66455 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_delay/normalized-fir04_area_delay.opb
COMMAND LINE= /tmp/evaluation/372917-1177146525/wildcat-skc /tmp/evaluation/372917-1177146525/instance-372917-1177146525.opb 527851755
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-372917-1177146525 -o ROOT/results/node20/solver-372917-1177146525 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/372917-1177146525/wildcat-skc /tmp/evaluation/372917-1177146525/instance-372917-1177146525.opb 527851755

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  ea4ff8014cd873922b6021da249fa157

RANDOM SEED= 527851755

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1762176 kB
Buffers:         37992 kB
Cached:         170480 kB
SwapCached:      16064 kB
Active:         163564 kB
Inactive:        67928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1762176 kB
SwapTotal:     4192956 kB
SwapFree:      4155232 kB
Dirty:            2376 kB
Writeback:           0 kB
Mapped:          30104 kB
Slab:            47768 kB
Committed_AS:  1987460 kB
PageTables:       1744 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= 66455 MiB

End job on node20 on Sat Apr 21 09:38:48 UTC 2007