Trace number 364660

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)191 1800.06 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii8b1.opb
MD5SUM45a62012cfe681f45441c62f782d8601
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark191
Best CPU time to get the best result obtained on this benchmark30.2574
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 191
Optimality of the best value was proved YES
Number of variables672
Total number of constraints2404
Number of constraints which are clauses2404
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 constraint2
Maximum length of a constraint8
Number of terms in the objective function 672
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 672
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 672
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data (download as text)

0.00/0.00	c 
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/364660-1177041742/wildcat-skc /tmp/evaluation/364660-1177041742/instance-364660-1177041742.opb 956027409 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 956027409
0.00/0.00	c Noise: 0.1 (10 : 100) 
0.00/0.01	c Starting searching:
0.00/0.01	c Phase 1 ...
0.00/0.01	c   trying 672: vc 
0.00/0.01	o 321
0.00/0.01	c   trying 303: vc 
0.00/0.01	o 301
0.00/0.01	c   trying 283: vc 
0.00/0.01	o 283
0.00/0.01	c   trying 266: vc 
0.00/0.01	o 265
0.00/0.02	c   trying 248: vc 
0.00/0.02	o 248
0.00/0.02	c   trying 232: vc 
0.00/0.02	o 232
0.00/0.02	c   trying 216: vc 
0.00/0.02	o 216
0.00/0.03	c   trying 201: vc 
0.00/0.03	o 201
8.99/9.03	c   trying 186: xxxxxxxxxxc 
8.99/9.03	c Phase 2 ...
8.99/9.07	c   trying 200: vc 
8.99/9.07	o 200
8.99/9.08	c   trying 199: vc 
8.99/9.08	o 199
8.99/9.09	c   trying 198: vc 
8.99/9.09	o 198
9.09/9.14	c   trying 197: vc 
9.09/9.14	o 197
9.09/9.15	c   trying 196: vc 
9.09/9.15	o 196
9.19/9.27	c   trying 195: vc 
9.19/9.27	o 195
9.29/9.38	c   trying 194: vc 
9.29/9.38	o 194
9.29/9.39	c   trying 193: vc 
9.29/9.39	o 193
9.39/9.46	c   trying 192: vc 
9.39/9.46	o 192
9.49/9.54	c   trying 191: vc 
9.49/9.54	o 191
101.46/101.58	c   trying 190: xxxxxxxxxxc 
101.46/101.58	c Phase 3 ...
1800.05/1800.50	c   trying 190 again: xxc 
1800.05/1800.50	s SATISFIABLE
1800.05/1800.50	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 -x32
1800.05/1800.50	v 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 -x60 x61
1800.05/1800.50	v -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 -x90
1800.05/1800.50	v x91 -x92 x93 -x94 x95 -x96 x97 -x98 x99 -x100 -x101 x102 x103 -x104 x105 -x106 x107 -x108 x109 -x110 x111 -x112 x113 -x114 x115
1800.05/1800.50	v -x116 x117 -x118 x119 -x120 x121 -x122 x123 -x124 x125 -x126 x127 -x128 x129 -x130 x131 -x132 -x133 x134 x135 -x136 x137 -x138
1800.05/1800.50	v x139 -x140 x141 -x142 x143 -x144 x145 -x146 x147 -x148 x149 -x150 x151 -x152 x153 -x154 x155 -x156 x157 -x158 x159 -x160 x161
1800.05/1800.50	v -x162 x163 -x164 -x165 x166 x167 -x168 x169 -x170 x171 -x172 x173 -x174 x175 -x176 x177 -x178 x179 -x180 x181 -x182 x183 -x184
1800.05/1800.50	v x185 -x186 x187 -x188 x189 -x190 x191 -x192 x193 -x194 -x195 x196 -x197 x198 -x199 x200 -x201 x202 -x203 x204 -x205 x206 -x207
1800.05/1800.50	v -x208 -x209 -x210 x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 x227 -x228
1800.05/1800.50	v -x229 -x230 x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 x242 -x243 -x244 x245 -x246 -x247 -x248 -x249
1800.05/1800.50	v -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 x261 -x262 -x263 -x264 -x265 x266 -x267 -x268 -x269 -x270
1800.05/1800.50	v x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 x290 -x291
1800.05/1800.50	v -x292 -x293 -x294 x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 x309 -x310 -x311 -x312
1800.05/1800.50	v -x313 -x314 -x315 -x316 -x317 -x318 x319 -x320 -x321 -x322 -x323 -x324 x325 -x326 -x327 x328 -x329 x330 -x331 x332 -x333 x334
1800.05/1800.50	v -x335 x336 -x337 -x338 -x339 -x340 -x341 -x342 x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355
1800.05/1800.50	v -x356 x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 x369 -x370 -x371 -x372 x373 -x374 -x375 x376
1800.05/1800.50	v -x377 x378 -x379 x380 -x381 x382 -x383 x384 x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 x398
1800.05/1800.50	v x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 x413 -x414 -x415 -x416 -x417 -x418 -x419
1800.05/1800.50	v -x420 -x421 -x422 -x423 -x424 x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 x433 -x434 -x435 x436 -x437 x438 -x439 x440 -x441
1800.05/1800.50	v x442 -x443 x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 x453 -x454 -x455 -x456 -x457 x458 -x459 -x460 x461 -x462 -x463
1800.05/1800.50	v -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 x479 -x480 -x481 x482 -x483 -x484
1800.05/1800.50	v -x485 -x486 -x487 -x488 -x489 -x490 x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 x503 -x504 -x505
1800.05/1800.50	v x506 -x507 -x508 -x509 -x510 -x511 -x512 x513 -x514 -x515 -x516 -x517 x518 -x519 -x520 x521 -x522 -x523 -x524 -x525 -x526
1800.05/1800.50	v -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 x535 -x536 -x537 -x538 -x539 -x540 x541 -x542 -x543 x544 -x545 x546 -x547
1800.05/1800.50	v x548 -x549 x550 -x551 x552 -x553 x554 -x555 -x556 -x557 -x558 -x559 -x560 x561 -x562 -x563 -x564 -x565 x566 -x567 -x568 -x569
1800.05/1800.50	v -x570 x571 -x572 -x573 -x574 -x575 -x576 x577 -x578 -x579 x580 -x581 x582 -x583 x584 -x585 x586 -x587 x588 -x589 x590 -x591
1800.05/1800.50	v -x592 x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 x602 x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611 -x612
1800.05/1800.50	v x613 -x614 -x615 x616 -x617 x618 -x619 x620 -x621 x622 -x623 x624 -x625 x626 -x627 -x628 x629 -x630 -x631 -x632 -x633 -x634
1800.05/1800.50	v -x635 -x636 -x637 x638 -x639 -x640 x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 x649 -x650 -x651 x652 -x653 x654 -x655 x656
1800.05/1800.50	v -x657 x658 -x659 x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 x669 -x670 -x671 -x672
1800.05/1800.50	c Total Number of Positive Atoms : 191
1800.05/1800.50	c 
1800.05/1800.50	c During searching:         9.53355 seconds elapsed.
1800.05/1800.50	c CPU time spent:           9.54 seconds.
1800.05/1800.50	c 
1800.05/1800.50	c =================================== END =====================================
1800.05/1800.50	c

Verifier Data (download as text)

OK	191

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node61/watcher-364660-1177041742 -o ROOT/results/node61/solver-364660-1177041742 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/364660-1177041742/wildcat-skc /tmp/evaluation/364660-1177041742/instance-364660-1177041742.opb 956027409 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 1517
/proc/meminfo: memFree=1816312/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6104 CPUtime=0
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 173 0 0 0 0 0 0 0 18 0 1 0 116137799 6250496 157 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1526 157 106 226 0 1297 0

[startup+0.0907211 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 1517
/proc/meminfo: memFree=1816312/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=0.08
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 8 0 0 0 18 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6496

[startup+0.101721 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 1517
/proc/meminfo: memFree=1816312/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=0.09
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 9 0 0 0 18 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565764 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6496

[startup+0.30174 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 1517
/proc/meminfo: memFree=1816312/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=0.29
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 29 0 0 0 19 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516624 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6496

[startup+0.701778 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 1517
/proc/meminfo: memFree=1816312/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=0.69
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 69 0 0 0 22 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599046 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6496

[startup+1.50185 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 1518
/proc/meminfo: memFree=1815600/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=1.49
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 149 0 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6496

[startup+3.10301 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 1518
/proc/meminfo: memFree=1815472/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=3.09
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 309 0 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565852 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6496

[startup+6.30131 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 1518
/proc/meminfo: memFree=1815352/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=6.29
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 629 0 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565808 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6496

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.97 2/65 1518
/proc/meminfo: memFree=1815360/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=12.69
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 1269 0 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599037 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6496

[startup+25.5011 s]
/proc/loadavg: 1.01 0.97 0.98 2/65 1518
/proc/meminfo: memFree=1815360/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=25.49
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 2549 0 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565841 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6496

[startup+51.1016 s]
/proc/loadavg: 1.01 0.97 0.98 2/65 1518
/proc/meminfo: memFree=1815360/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=51.08
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 5108 0 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6496

[startup+102.305 s]
/proc/loadavg: 1.05 0.99 0.98 2/65 1518
/proc/meminfo: memFree=1815296/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=102.27
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 10227 0 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565764 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6496

[startup+162.301 s]
/proc/loadavg: 1.06 1.00 0.99 2/65 1518
/proc/meminfo: memFree=1815296/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=162.25
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 16225 0 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6496

[startup+222.302 s]
/proc/loadavg: 1.02 1.00 0.99 2/65 1518
/proc/meminfo: memFree=1815232/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=222.23
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 22223 0 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6496

[startup+282.302 s]
/proc/loadavg: 1.01 1.00 0.99 2/65 1518
/proc/meminfo: memFree=1815232/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=282.22
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 28222 0 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6496

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1518
/proc/meminfo: memFree=1815232/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=342.2
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 34220 0 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599008 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 6496

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1518
/proc/meminfo: memFree=1815232/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=402.19
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 40219 0 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565722 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 6496

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1518
/proc/meminfo: memFree=1815232/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=462.17
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 46217 0 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 6496

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1518
/proc/meminfo: memFree=1815232/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=522.16
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 52216 0 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 6496

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1518
/proc/meminfo: memFree=1815168/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=582.14
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 58214 0 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549745 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 6496

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1518
/proc/meminfo: memFree=1815232/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=642.13
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 64213 0 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 6496


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1518
/proc/meminfo: memFree=1815232/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=882.08
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 88207 1 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565802 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 6496

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1518
/proc/meminfo: memFree=1815168/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=942.06
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 94205 1 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598445 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 6496

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1518
/proc/meminfo: memFree=1815168/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=1002.04
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 100203 1 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 6496

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1518
/proc/meminfo: memFree=1815168/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=1062.03
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 106202 1 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 6496

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1518
/proc/meminfo: memFree=1815168/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=1122.01
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 112200 1 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598368 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 6496

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1518
/proc/meminfo: memFree=1815168/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=1182
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 118199 1 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598410 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 6496

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1518
/proc/meminfo: memFree=1815232/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=1241.98
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 124197 1 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565788 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 6496

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1518
/proc/meminfo: memFree=1815168/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=1301.97
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 130196 1 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598432 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 6496

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1518
/proc/meminfo: memFree=1815168/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=1361.95
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 136194 1 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 6496

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1518
/proc/meminfo: memFree=1815232/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=1421.94
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 142193 1 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599008 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 6496

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1518
/proc/meminfo: memFree=1815168/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=1481.92
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 148191 1 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598368 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 6496

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1518
/proc/meminfo: memFree=1815168/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=1541.91
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 154190 1 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599048 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 6496

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1518
/proc/meminfo: memFree=1815168/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=1601.89
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 160188 1 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 6496

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1520
/proc/meminfo: memFree=1814976/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=1661.87
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 166186 1 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 6496

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1520
/proc/meminfo: memFree=1814976/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=1721.86
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 172185 1 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 6496

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1520
/proc/meminfo: memFree=1814976/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=1781.85
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 178183 2 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 6496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1520
/proc/meminfo: memFree=1814976/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=1800.05
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 180003 2 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565740 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 1800.05
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+1800.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1520
/proc/meminfo: memFree=1814976/2055920 swapFree=4184100/4192956
[pid=1517] ppid=1515 vsize=6496 CPUtime=1800.05
/proc/1517/stat : 1517 (wildcat-skc) R 1515 1517 32763 0 -1 4194304 302 0 0 0 180003 2 0 0 25 0 1 0 116137799 6651904 285 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565740 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1517/statm: 1624 285 115 226 0 1395 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 6496

Child status: 0
Real time (s): 1800.51
CPU time (s): 1800.06
CPU user time (s): 1800.04
CPU system time (s): 0.020996
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 6496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 302
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= 4704

runsolver used 1.11883 second user time and 3.80842 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Fri Apr 20 04:02:22 UTC 2007

IDJOB= 364660
IDBENCH= 2140
IDSOLVER= 162
FILE ID= node61/364660-1177041742

PBS_JOBID= 4640107

Free space on /tmp= 66501 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii8b1.opb
COMMAND LINE= /tmp/evaluation/364660-1177041742/wildcat-skc /tmp/evaluation/364660-1177041742/instance-364660-1177041742.opb 956027409
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-364660-1177041742 -o ROOT/results/node61/solver-364660-1177041742 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/364660-1177041742/wildcat-skc /tmp/evaluation/364660-1177041742/instance-364660-1177041742.opb 956027409

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  45a62012cfe681f45441c62f782d8601

RANDOM SEED= 956027409

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1816720 kB
Buffers:         23680 kB
Cached:         165740 kB
SwapCached:       3088 kB
Active:          71028 kB
Inactive:       128804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816720 kB
SwapTotal:     4192956 kB
SwapFree:      4184100 kB
Dirty:            2352 kB
Writeback:           0 kB
Mapped:          15964 kB
Slab:            25464 kB
Committed_AS:   928028 kB
PageTables:       1392 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= 66501 MiB

End job on node61 on Fri Apr 20 04:32:24 UTC 2007