Trace number 455174

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)-14 1800.1 1800.71

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_10_3.opb
MD5SUM138d1c5c8dee06528dd1cfb072975c49
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-14
Best CPU time to get the best result obtained on this benchmark1800.02
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -14
Optimality of the best value was proved NO
Number of variables100
Total number of constraints151
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 50
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 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1236
Sum of products size (including duplicates)2472
Number of different products618
Sum of products size1236

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/455174-1178235862/wildcat-skc /tmp/evaluation/455174-1178235862/instance-455174-1178235862.opb 906737438 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 906737438
0.00/0.00	c Noise: 0.1 (10 : 100) 
0.00/0.02	c Starting searching:
0.00/0.02	c Phase 1 ...
0.00/0.03	c   trying 0: vc 
0.00/0.03	o -5
0.19/0.24	c   trying -12: vc 
0.19/0.24	o -12
42.17/42.26	c   trying -19: xxxxxxxxxxc 
42.17/42.26	c Phase 2 ...
42.67/42.78	c   trying -13: vc 
42.67/42.78	o -13
43.77/43.89	c   trying -14: vc 
43.77/43.89	o -14
474.56/474.75	c   trying -15: xxxxxxxxxxc 
474.56/474.75	c Phase 3 ...
1800.09/1800.70	c   trying -15 again: xc 
1800.09/1800.70	s SATISFIABLE
1800.09/1800.71	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
1800.09/1800.71	v -x30 -x31 x32 -x33 -x34 x35 x36 -x37 x38 -x39 -x40 x41 -x42 -x43 x44 -x45 -x46 -x47 x48 -x49 x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57
1800.09/1800.71	v -x58 -x59 x60 -x61 -x62 -x63 -x64 -x65 -x66 x67 -x68 -x69 -x70 -x71 x72 -x73 -x74 -x75 -x76 x77 -x78 x79 x80 x81 -x82 x83 -x84 -x85
1800.09/1800.71	v -x86 x87 -x88 -x89 x90 -x91 x92 -x93 -x94 x95 x96 -x97 -x98 x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 x107 -x108 -x109 -x110
1800.09/1800.71	v -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131
1800.09/1800.71	v -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152
1800.09/1800.71	v -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173
1800.09/1800.71	v -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194
1800.09/1800.71	v -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215
1800.09/1800.71	v -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236
1800.09/1800.71	v -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257
1800.09/1800.71	v -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278
1800.09/1800.71	v -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299
1800.09/1800.71	v -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320
1800.09/1800.71	v -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341
1800.09/1800.71	v -x342 -x343 -x344 -x345 x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362
1800.09/1800.71	v -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383
1800.09/1800.71	v -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404
1800.09/1800.71	v -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425
1800.09/1800.71	v -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446
1800.09/1800.71	v -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467
1800.09/1800.71	v -x468 -x469 -x470 x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 x488
1800.09/1800.71	v -x489 -x490 -x491 -x492 -x493 -x494 x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509
1800.09/1800.71	v -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 x529 -x530
1800.09/1800.71	v -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551
1800.09/1800.71	v -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 x567 -x568 -x569 -x570 -x571 -x572
1800.09/1800.71	v -x573 -x574 x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x590 -x591 -x592 -x593
1800.09/1800.71	v -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614
1800.09/1800.71	v -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x630 -x631 -x632 -x633 -x634 -x635
1800.09/1800.71	v -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x650 -x651 -x652 -x653 -x654 -x655 -x656
1800.09/1800.71	v -x657 -x658 -x659 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670 -x671 -x672 -x673 -x674 -x675 -x676 -x677
1800.09/1800.71	v -x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 -x694 -x695 -x696 x697 -x698
1800.09/1800.71	v -x699 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 -x714 -x715 -x716 -x717 -x718
1800.09/1800.71	c Total Number of Positive Atoms : 38
1800.09/1800.71	c 
1800.09/1800.71	c During searching:         43.8626 seconds elapsed.
1800.09/1800.71	c CPU time spent:           43.85 seconds.
1800.09/1800.71	c 
1800.09/1800.71	c =================================== END =====================================
1800.09/1800.71	c

Verifier Data (download as text)

OK	-14

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/455174-1178235862/instance-455174-1178235862.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node21/watcher-455174-1178235862 -o ROOT/results/node21/solver-455174-1178235862 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/455174-1178235862/wildcat-skc /tmp/evaluation/455174-1178235862/instance-455174-1178235862.opb 906737438 

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 0.98 2/77 8033
/proc/meminfo: memFree=1624896/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=7220 CPUtime=0
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 460 0 0 0 0 0 0 0 18 0 1 0 271503510 7393280 445 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 1805 448 110 226 0 1576 0

[startup+0.059454 s]
/proc/loadavg: 0.92 0.98 0.98 2/77 8033
/proc/meminfo: memFree=1624896/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=0.05
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 4 1 0 0 18 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 17372

[startup+0.101458 s]
/proc/loadavg: 0.92 0.98 0.98 2/77 8033
/proc/meminfo: memFree=1624896/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=0.09
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 8 1 0 0 18 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134925401 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17372

[startup+0.301481 s]
/proc/loadavg: 0.92 0.98 0.98 2/77 8033
/proc/meminfo: memFree=1624896/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=0.29
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 28 1 0 0 19 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598369 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17372

[startup+0.701524 s]
/proc/loadavg: 0.92 0.98 0.98 2/77 8033
/proc/meminfo: memFree=1624896/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=0.69
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 68 1 0 0 22 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17372

[startup+1.50161 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 8034
/proc/meminfo: memFree=1613752/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=1.49
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 148 1 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17372

[startup+3.10179 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 8034
/proc/meminfo: memFree=1613624/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=3.09
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 308 1 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17372

[startup+6.30114 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 8034
/proc/meminfo: memFree=1613624/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=6.28
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 627 1 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17372

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.98 3/78 8034
/proc/meminfo: memFree=1613560/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=12.68
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 1267 1 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17372

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.98 2/78 8034
/proc/meminfo: memFree=1613560/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=25.48
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 2547 1 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605286 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17372

[startup+51.101 s]
/proc/loadavg: 0.96 0.98 0.98 2/78 8034
/proc/meminfo: memFree=1613560/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=51.08
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 5106 2 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17372

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.98 2/78 8034
/proc/meminfo: memFree=1613560/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=102.26
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 10224 2 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601152 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17372

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 8034
/proc/meminfo: memFree=1613496/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=162.24
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 16222 2 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17372

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 8034
/proc/meminfo: memFree=1613432/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=222.23
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 22220 3 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 17372

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 8034
/proc/meminfo: memFree=1613432/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=282.21
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 28218 3 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 17372

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 8034
/proc/meminfo: memFree=1613432/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=342.19
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 34215 4 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565775 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 17372

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 8034
/proc/meminfo: memFree=1613432/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=402.17
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 40213 4 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 17372

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 8034
/proc/meminfo: memFree=1613432/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=462.16
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 46211 5 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549933 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 17372

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 8034
/proc/meminfo: memFree=1613560/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=522.14
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 52209 5 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601357 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 17372

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 8034
/proc/meminfo: memFree=1613560/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=582.12
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 58207 5 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 17372

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 8034
/proc/meminfo: memFree=1613496/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=642.11
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 64205 6 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 17372


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 8034
/proc/meminfo: memFree=1613496/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=882.04
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 88196 8 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 17372

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 8034
/proc/meminfo: memFree=1613496/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=942.02
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 94194 8 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 17372

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/84 8060
/proc/meminfo: memFree=1612352/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=1002
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 100191 9 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 17372

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 8232
/proc/meminfo: memFree=1613224/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=1061.89
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 106180 9 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 17372

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 8232
/proc/meminfo: memFree=1613368/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=1121.87
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 112178 9 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607286 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 17372

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 8232
/proc/meminfo: memFree=1613368/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=1181.86
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 118176 10 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 17372

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 8232
/proc/meminfo: memFree=1613368/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=1241.84
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 124174 10 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 17372

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 8232
/proc/meminfo: memFree=1613496/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=1301.83
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 130172 11 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607308 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 17372

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 8232
/proc/meminfo: memFree=1613432/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=1361.8
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 136169 11 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607308 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 17372

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 8232
/proc/meminfo: memFree=1613496/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=1421.79
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 142167 12 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605347 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 17372

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 8232
/proc/meminfo: memFree=1613496/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=1481.77
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 148165 12 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 17372

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 8232
/proc/meminfo: memFree=1613496/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=1541.75
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 154163 12 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 17372

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 8232
/proc/meminfo: memFree=1613496/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=1601.74
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 160161 13 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598445 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 17372

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 8232
/proc/meminfo: memFree=1613496/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=1661.72
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 166159 13 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 17372

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 8232
/proc/meminfo: memFree=1613496/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=1721.7
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 172157 13 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601406 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 17372

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 8232
/proc/meminfo: memFree=1613496/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=1781.68
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 178154 14 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134926079 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 17372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 8232
/proc/meminfo: memFree=1613496/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=1800.09
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 179995 14 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 17372

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 0.98 2/78 8232
/proc/meminfo: memFree=1613496/2055920 swapFree=4156296/4192956
[pid=8033] ppid=8031 vsize=17372 CPUtime=1800.09
/proc/8033/stat : 8033 (wildcat-skc) R 8031 8033 7594 0 -1 4194304 2893 0 0 0 179995 14 0 0 25 0 1 0 271503510 17788928 2877 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8033/statm: 4343 2877 117 226 0 4114 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 17372

Child status: 0
Real time (s): 1800.71
CPU time (s): 1800.1
CPU user time (s): 1799.95
CPU system time (s): 0.147977
CPU usage (%): 99.9659
Max. virtual memory (cumulated for all children) (KiB): 17372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2893
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= 2539

runsolver used 1.46678 second user time and 3.79142 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Thu May  3 23:44:22 UTC 2007

IDJOB= 455174
IDBENCH= 48246
IDSOLVER= 162
FILE ID= node21/455174-1178235862

PBS_JOBID= 4751294

Free space on /tmp= 66562 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_50_10_3.opb
COMMAND LINE= /tmp/evaluation/455174-1178235862/wildcat-skc /tmp/evaluation/455174-1178235862/instance-455174-1178235862.opb 906737438
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node21/convwatcher-455174-1178235862 -o ROOT/results/node21/conversion-455174-1178235862 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/455174-1178235862/instance-455174-1178235862.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-455174-1178235862 -o ROOT/results/node21/solver-455174-1178235862 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/455174-1178235862/wildcat-skc /tmp/evaluation/455174-1178235862/instance-455174-1178235862.opb 906737438

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  138d1c5c8dee06528dd1cfb072975c49

RANDOM SEED= 906737438

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1625304 kB
Buffers:         84752 kB
Cached:         226860 kB
SwapCached:      15604 kB
Active:         141296 kB
Inactive:       195928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1625304 kB
SwapTotal:     4192956 kB
SwapFree:      4156296 kB
Dirty:            2344 kB
Writeback:           0 kB
Mapped:          31488 kB
Slab:            78904 kB
Committed_AS:  4966504 kB
PageTables:       1792 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB

End job on node21 on Fri May  4 00:14:25 UTC 2007