Trace number 365052

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)376 1800.06 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32b4.opb
MD5SUM86f7a40f10562dbaf52738a8a2410a9b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark376
Best CPU time to get the best result obtained on this benchmark2.50762
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 376
Optimality of the best value was proved YES
Number of variables762
Total number of constraints7299
Number of constraints which are clauses7299
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 constraint32
Number of terms in the objective function 762
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 762
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 762
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/365052-1177045853/wildcat-skc /tmp/evaluation/365052-1177045853/instance-365052-1177045853.opb 403969896 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 403969896
0.00/0.00	c Noise: 0.1 (10 : 100) 
0.00/0.03	c Starting searching:
0.00/0.03	c Phase 1 ...
4.79/4.86	c   trying 762: xxxxxxvc 
4.79/4.86	o 381
12.59/12.61	c   trying 361: xxxxxxxxxxc 
12.59/12.61	c Phase 2 ...
13.69/13.74	c   trying 380: vc 
13.69/13.74	o 378
21.19/21.24	c   trying 377: vc 
21.19/21.24	o 376
113.86/113.96	c   trying 375: xxxxxxxxxxc 
113.86/113.96	c Phase 3 ...
1800.04/1800.50	c   trying 375 again: xxc 
1800.04/1800.50	s SATISFIABLE
1800.04/1800.50	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
1800.04/1800.50	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
1800.04/1800.50	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
1800.04/1800.50	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
1800.04/1800.50	v -x116 x117 -x118 x119 -x120 -x121 x122 x123 -x124 x125 -x126 x127 -x128 x129 -x130 x131 -x132 x133 -x134 x135 -x136 x137 -x138
1800.04/1800.50	v x139 -x140 x141 -x142 x143 -x144 x145 -x146 x147 -x148 x149 -x150 x151 -x152 x153 -x154 x155 -x156 x157 -x158 x159 -x160 x161
1800.04/1800.50	v -x162 x163 -x164 x165 -x166 x167 -x168 x169 -x170 x171 -x172 x173 -x174 x175 -x176 x177 -x178 x179 -x180 x181 -x182 x183 -x184
1800.04/1800.50	v x185 -x186 x187 -x188 x189 -x190 x191 -x192 x193 -x194 x195 -x196 x197 -x198 x199 -x200 -x201 x202 x203 -x204 x205 -x206 x207
1800.04/1800.50	v -x208 x209 -x210 x211 -x212 x213 -x214 x215 -x216 x217 -x218 -x219 x220 x221 -x222 x223 -x224 x225 -x226 x227 -x228 -x229 x230
1800.04/1800.50	v x231 -x232 x233 -x234 x235 -x236 x237 -x238 x239 -x240 x241 -x242 x243 -x244 x245 -x246 x247 -x248 x249 -x250 x251 -x252 x253
1800.04/1800.50	v -x254 x255 -x256 x257 -x258 x259 -x260 -x261 x262 x263 -x264 x265 -x266 x267 -x268 x269 -x270 x271 -x272 x273 -x274 -x275 x276
1800.04/1800.50	v x277 -x278 x279 -x280 x281 -x282 x283 -x284 x285 -x286 x287 -x288 x289 -x290 x291 -x292 x293 -x294 x295 -x296 x297 -x298 x299
1800.04/1800.50	v -x300 x301 -x302 x303 -x304 x305 -x306 x307 -x308 x309 -x310 x311 -x312 x313 -x314 x315 -x316 x317 -x318 x319 -x320 x321 -x322
1800.04/1800.50	v x323 -x324 x325 -x326 x327 -x328 x329 -x330 x331 -x332 x333 -x334 -x335 x336 x337 -x338 x339 -x340 x341 -x342 x343 -x344 x345
1800.04/1800.50	v -x346 x347 -x348 x349 -x350 x351 -x352 x353 -x354 x355 -x356 x357 -x358 x359 -x360 x361 -x362 x363 -x364 x365 -x366 x367 -x368
1800.04/1800.50	v x369 -x370 x371 -x372 x373 -x374 x375 -x376 x377 -x378 x379 -x380 -x381 x382 x383 -x384 -x385 x386 -x387 x388 x389 -x390 -x391
1800.04/1800.50	v x392 x393 -x394 -x395 x396 -x397 x398 x399 -x400 -x401 x402 -x403 x404 x405 -x406 -x407 x408 -x409 x410 x411 -x412 -x413 x414
1800.04/1800.50	v x415 -x416 -x417 x418 -x419 x420 -x421 x422 x423 -x424 -x425 x426 -x427 x428 x429 -x430 -x431 x432 -x433 x434 x435 -x436 -x437
1800.04/1800.50	v x438 -x439 x440 -x441 x442 x443 -x444 -x445 x446 -x447 x448 x449 -x450 -x451 x452 x453 -x454 -x455 x456 -x457 x458 x459 -x460
1800.04/1800.50	v -x461 -x462 -x463 x464 x465 -x466 -x467 x468 -x469 x470 x471 -x472 -x473 x474 -x475 x476 x477 -x478 -x479 x480 -x481 x482 x483
1800.04/1800.50	v -x484 -x485 x486 -x487 x488 x489 -x490 -x491 x492 -x493 x494 -x495 x496 x497 -x498 -x499 x500 -x501 x502 x503 -x504 -x505 x506
1800.04/1800.50	v x507 -x508 -x509 x510 -x511 x512 -x513 x514 x515 -x516 x517 -x518 -x519 x520 -x521 x522 -x523 x524 x525 -x526 -x527 x528 -x529
1800.04/1800.50	v x530 -x531 x532 x533 -x534 -x535 x536 -x537 x538 x539 -x540 -x541 x542 x543 -x544 -x545 x546 -x547 x548 -x549 x550 x551 -x552
1800.04/1800.50	v -x553 x554 x555 -x556 -x557 x558 -x559 x560 x561 -x562 -x563 x564 -x565 x566 -x567 x568 x569 -x570 -x571 x572 -x573 x574 x575
1800.04/1800.50	v -x576 -x577 x578 -x579 x580 x581 -x582 -x583 x584 x585 -x586 -x587 x588 -x589 x590 x591 -x592 -x593 x594 -x595 x596 x597 -x598
1800.04/1800.50	v -x599 x600 -x601 x602 x603 -x604 -x605 x606 -x607 x608 -x609 x610 x611 -x612 -x613 x614 -x615 x616 x617 -x618 -x619 x620 x621
1800.04/1800.50	v -x622 -x623 x624 -x625 x626 x627 -x628 -x629 x630 -x631 x632 -x633 -x634 x635 -x636 -x637 x638 x639 -x640 -x641 x642 -x643
1800.04/1800.50	v x644 -x645 x646 x647 -x648 -x649 x650 -x651 x652 x653 -x654 -x655 x656 -x657 x658 x659 -x660 -x661 x662 x663 -x664 -x665 x666
1800.04/1800.50	v -x667 x668 -x669 x670 x671 -x672 -x673 x674 x675 -x676 -x677 x678 -x679 x680 x681 -x682 -x683 x684 -x685 x686 -x687 x688 x689
1800.04/1800.50	v -x690 -x691 x692 x693 -x694 -x695 x696 -x697 x698 x699 -x700 -x701 -x702 x703 -x704 -x705 x706 -x707 x708 x709 -x710 -x711
1800.04/1800.50	v x712 -x713 x714 -x715 x716 x717 -x718 -x719 x720 x721 -x722 -x723 x724 -x725 x726 -x727 x728 -x729 x730 x731 -x732 -x733 x734
1800.04/1800.50	v x735 -x736 -x737 x738 x739 -x740 -x741 x742 -x743 x744 -x745 x746 x747 -x748 -x749 x750 -x751 x752 x753 -x754 -x755 x756 -x757
1800.04/1800.50	v x758 -x759 x760 x761 -x762
1800.04/1800.50	c Total Number of Positive Atoms : 376
1800.04/1800.50	c 
1800.04/1800.50	c During searching:         21.2116 seconds elapsed.
1800.04/1800.50	c CPU time spent:           21.21 seconds.
1800.04/1800.50	c 
1800.04/1800.50	c =================================== END =====================================
1800.04/1800.50	c

Verifier Data (download as text)

OK	376

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node55/watcher-365052-1177045853 -o ROOT/results/node55/solver-365052-1177045853 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/365052-1177045853/wildcat-skc /tmp/evaluation/365052-1177045853/instance-365052-1177045853.opb 403969896 

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 0.97 0.97 3/64 15711
/proc/meminfo: memFree=1658044/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=5972 CPUtime=0
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 152495359 6115328 141 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1493 141 105 226 0 1264 0

[startup+0.0451641 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 15711
/proc/meminfo: memFree=1658044/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=0.04
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 616 0 0 0 4 0 0 0 18 0 1 0 152495359 8003584 599 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549967 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 599 113 226 0 1725 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7816

[startup+0.101168 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 15711
/proc/meminfo: memFree=1658044/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=0.09
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 616 0 0 0 9 0 0 0 18 0 1 0 152495359 8003584 599 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 599 113 226 0 1725 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7816

[startup+0.301187 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 15711
/proc/meminfo: memFree=1658044/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=0.29
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 616 0 0 0 29 0 0 0 19 0 1 0 152495359 8003584 599 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565892 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 599 113 226 0 1725 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7816

[startup+0.701225 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 15711
/proc/meminfo: memFree=1658044/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=0.69
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 616 0 0 0 69 0 0 0 22 0 1 0 152495359 8003584 599 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549767 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 599 113 226 0 1725 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7816

[startup+1.5013 s]
/proc/loadavg: 0.91 0.97 0.97 2/65 15712
/proc/meminfo: memFree=1656116/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=1.49
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 616 0 0 0 149 0 0 0 25 0 1 0 152495359 8003584 599 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550236 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 599 113 226 0 1725 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7816

[startup+3.10145 s]
/proc/loadavg: 0.91 0.97 0.97 2/65 15712
/proc/meminfo: memFree=1655796/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=3.09
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 616 0 0 0 309 0 0 0 25 0 1 0 152495359 8003584 599 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 599 113 226 0 1725 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7816

[startup+6.30176 s]
/proc/loadavg: 0.92 0.97 0.97 2/65 15712
/proc/meminfo: memFree=1655732/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=6.29
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 629 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598368 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7816

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.97 2/65 15712
/proc/meminfo: memFree=1655732/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=12.69
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 1269 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603944 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7816

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.97 2/65 15712
/proc/meminfo: memFree=1655732/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=25.49
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 2549 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7816

[startup+51.102 s]
/proc/loadavg: 0.96 0.97 0.97 2/65 15712
/proc/meminfo: memFree=1655796/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=51.08
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 5108 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516988 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7816

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.97 2/65 15712
/proc/meminfo: memFree=1655796/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=102.27
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 10227 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565840 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7816

[startup+162.302 s]
/proc/loadavg: 1.05 0.99 0.98 2/65 15712
/proc/meminfo: memFree=1655796/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=162.25
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 16225 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7816

[startup+222.301 s]
/proc/loadavg: 1.08 1.00 0.98 2/65 15712
/proc/meminfo: memFree=1655796/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=222.23
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 22223 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551282 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7816

[startup+282.302 s]
/proc/loadavg: 1.12 1.03 0.99 2/65 15712
/proc/meminfo: memFree=1655796/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=282.22
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 28222 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599020 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7816

[startup+342.302 s]
/proc/loadavg: 1.04 1.02 0.99 2/65 15712
/proc/meminfo: memFree=1655732/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=342.2
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 34220 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550796 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7816

[startup+402.301 s]
/proc/loadavg: 1.01 1.02 0.99 2/65 15712
/proc/meminfo: memFree=1655732/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=402.19
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 40219 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550218 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 7816

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 0.99 2/65 15712
/proc/meminfo: memFree=1655732/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=462.17
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 46217 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603922 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7816

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 15712
/proc/meminfo: memFree=1655732/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=522.16
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 52216 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 7816

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 15712
/proc/meminfo: memFree=1655732/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=582.14
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 58214 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565892 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 7816

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 15712
/proc/meminfo: memFree=1655668/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=642.13
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 64213 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565788 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 7816


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 15712
/proc/meminfo: memFree=1655604/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=882.07
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 88207 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565764 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 7816

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 15712
/proc/meminfo: memFree=1655604/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=942.05
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 94205 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565714 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 7816

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 15712
/proc/meminfo: memFree=1655540/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=1002.04
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 100204 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598433 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 7816

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 15712
/proc/meminfo: memFree=1655540/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=1062.02
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 106202 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 7816

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 15712
/proc/meminfo: memFree=1655540/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=1122.01
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 112201 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598433 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 7816

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 15712
/proc/meminfo: memFree=1655540/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=1181.99
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 118199 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 7816

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 15712
/proc/meminfo: memFree=1655476/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=1241.98
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 124198 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599008 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 7816

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 15712
/proc/meminfo: memFree=1655476/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=1301.97
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 130197 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 7816

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 15712
/proc/meminfo: memFree=1655540/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=1361.95
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 136195 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 7816

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 15712
/proc/meminfo: memFree=1655476/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=1421.94
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 142194 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565775 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 7816

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 15712
/proc/meminfo: memFree=1655476/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=1481.92
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 148192 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565764 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 7816

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 15712
/proc/meminfo: memFree=1655476/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=1541.9
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 154190 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 7816

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 15712
/proc/meminfo: memFree=1655476/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=1601.89
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 160189 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598445 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 7816

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 15712
/proc/meminfo: memFree=1655412/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=1661.87
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 166187 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599065 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 7816

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 15714
/proc/meminfo: memFree=1655220/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=1721.86
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 172186 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516951 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 7816

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 15714
/proc/meminfo: memFree=1655284/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=1781.84
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 178184 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598410 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 7816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 15714
/proc/meminfo: memFree=1655284/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=1800.04
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 180004 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565764 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 7816

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 15714
/proc/meminfo: memFree=1655284/2055920 swapFree=4184496/4192956
[pid=15711] ppid=15709 vsize=7816 CPUtime=1800.04
/proc/15711/stat : 15711 (wildcat-skc) R 15709 15711 14841 0 -1 4194304 618 0 0 0 180004 0 0 0 25 0 1 0 152495359 8003584 601 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565764 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15711/statm: 1954 601 115 226 0 1725 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 7816

Child status: 0
Real time (s): 1800.51
CPU time (s): 1800.06
CPU user time (s): 1800.05
CPU system time (s): 0.008998
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 7816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 618
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= 3010

runsolver used 1.12483 second user time and 3.80342 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Fri Apr 20 05:10:53 UTC 2007

IDJOB= 365052
IDBENCH= 2188
IDSOLVER= 162
FILE ID= node55/365052-1177045853

PBS_JOBID= 4640124

Free space on /tmp= 66353 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-ii32b4.opb
COMMAND LINE= /tmp/evaluation/365052-1177045853/wildcat-skc /tmp/evaluation/365052-1177045853/instance-365052-1177045853.opb 403969896
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-365052-1177045853 -o ROOT/results/node55/solver-365052-1177045853 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/365052-1177045853/wildcat-skc /tmp/evaluation/365052-1177045853/instance-365052-1177045853.opb 403969896

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  86f7a40f10562dbaf52738a8a2410a9b

RANDOM SEED= 403969896

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.216
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		: 3000.216
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:       1658516 kB
Buffers:         30196 kB
Cached:         292988 kB
SwapCached:       2196 kB
Active:         149012 kB
Inactive:       184040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1658516 kB
SwapTotal:     4192956 kB
SwapFree:      4184496 kB
Dirty:            2620 kB
Writeback:           0 kB
Mapped:          16404 kB
Slab:            50500 kB
Committed_AS:  1178160 kB
PageTables:       1384 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= 66353 MiB

End job on node55 on Fri Apr 20 05:40:56 UTC 2007