Trace number 363147

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-rnp 2007-03-21SAT (TO)1496 1800.1 1800.71

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib/normalized-reduced-mps-v2-20-10-air01.opb
MD5SUM68d64078750ebeea40444abb8e9568e3
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1496
Best CPU time to get the best result obtained on this benchmark0.032994
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1496
Optimality of the best value was proved YES
Number of variables771
Total number of constraints23
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)23
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint26
Maximum length of a constraint438
Number of terms in the objective function 771
Biggest coefficient in the objective function 1626
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 524677
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1626
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 524677
Number of bits of the biggest sum of numbers20
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-rnp (VERSION 0.8.0-lite-rnp-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 03:03:40 PM EDT
0.00/0.00	c 
0.00/0.00	c /tmp/evaluation/363147-1177023585/wildcat-rnp /tmp/evaluation/363147-1177023585/instance-363147-1177023585.opb 682953539 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 682953539
0.00/0.00	c Noise: 0.7 (70 : 100) 
0.01/0.01	c Starting searching:
0.01/0.01	c Phase 1 ...
0.01/0.06	c   trying 524677: vc 
0.01/0.06	o 3284
0.19/0.20	c   trying 3226: vc 
0.19/0.20	o 3140
0.29/0.35	c   trying 3083: vc 
0.29/0.35	o 2306
0.49/0.52	c   trying 2257: vc 
0.49/0.52	o 2243
0.69/0.73	c   trying 2195: vc 
0.69/0.73	o 1905
0.89/0.94	c   trying 1861: vc 
0.89/0.94	o 1811
1.00/1.10	c   trying 1768: vc 
1.00/1.10	o 1574
1.39/1.42	c   trying 1534: vc 
1.39/1.42	o 1517
305.01/305.28	c   trying 1478: xxxxxxxxxxc 
305.01/305.28	c Phase 2 ...
308.21/308.42	c   trying 1516: vc 
308.21/308.42	o 1503
309.81/310.09	c   trying 1502: vc 
309.81/310.09	o 1496
1800.09/1800.71	c   trying 1495: xxxxxc 
1800.09/1800.71	c Phase 3 ...
1800.09/1800.71	c   trying 1495 again: c 
1800.09/1800.71	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
1800.09/1800.71	v -x29 -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
1800.09/1800.71	v -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
1800.09/1800.71	v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104
1800.09/1800.71	v -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125
1800.09/1800.71	v -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146
1800.09/1800.71	v -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167
1800.09/1800.71	v -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188
1800.09/1800.71	v -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209
1800.09/1800.71	v -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230
1800.09/1800.71	v -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251
1800.09/1800.71	v -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272
1800.09/1800.71	v -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 x287 -x288 -x289 -x290 -x291 -x292 -x293
1800.09/1800.71	v -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314
1800.09/1800.71	v -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335
1800.09/1800.71	v -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356
1800.09/1800.71	v -x357 x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377
1800.09/1800.71	v -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398
1800.09/1800.71	v -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419
1800.09/1800.71	v -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440
1800.09/1800.71	v -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461
1800.09/1800.71	v -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482
1800.09/1800.71	v -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503
1800.09/1800.71	v -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524
1800.09/1800.71	v -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545
1800.09/1800.71	v -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566
1800.09/1800.71	v -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587
1800.09/1800.71	v -x588 -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608
1800.09/1800.71	v -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629
1800.09/1800.71	v -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x650
1800.09/1800.71	v -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670 -x671
1800.09/1800.71	v -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692
1800.09/1800.71	v -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713
1800.09/1800.71	v -x714 -x715 -x716 -x717 -x718 -x719 -x720 -x721 -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 -x730 -x731 -x732 -x733 -x734
1800.09/1800.71	v -x735 -x736 -x737 -x738 -x739 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752 -x753 -x754 -x755
1800.09/1800.71	v -x756 -x757 -x758 -x759 -x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x770 -x771
1800.09/1800.71	c Total Number of Positive Atoms : 6
1800.09/1800.71	c 
1800.09/1800.71	c During searching:         310.076 seconds elapsed.
1800.09/1800.71	c CPU time spent:           309.93 seconds.
1800.09/1800.71	c 
1800.09/1800.71	c =================================== END =====================================
1800.09/1800.71	c

Verifier Data (download as text)

OK	1496

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node24/watcher-363147-1177023585 -o ROOT/results/node24/solver-363147-1177023585 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/363147-1177023585/wildcat-rnp /tmp/evaluation/363147-1177023585/instance-363147-1177023585.opb 682953539 

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 1.00 0.99 3/77 23032
/proc/meminfo: memFree=1549896/2055920 swapFree=4136164/4192956
[pid=23032] ppid=23030 vsize=5972 CPUtime=0
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 150276501 6115328 144 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1493 145 105 226 0 1264 0

[startup+0.016553 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 23032
/proc/meminfo: memFree=1549896/2055920 swapFree=4136164/4192956
[pid=23032] ppid=23030 vsize=6236 CPUtime=0.01
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 211 0 0 0 1 0 0 0 18 0 1 0 150276501 6385664 195 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135054637 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1559 195 110 226 0 1330 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6236

[startup+0.101564 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 23032
/proc/meminfo: memFree=1549896/2055920 swapFree=4136164/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=0.09
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 9 0 0 0 18 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601775 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6232

[startup+0.301585 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 23032
/proc/meminfo: memFree=1549896/2055920 swapFree=4136164/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=0.29
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 29 0 0 0 20 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134868569 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6232

[startup+0.701628 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 23032
/proc/meminfo: memFree=1549896/2055920 swapFree=4136164/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=0.69
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 69 0 0 0 23 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6232

[startup+1.50172 s]
/proc/loadavg: 0.92 1.00 0.99 2/78 23033
/proc/meminfo: memFree=1549440/2055920 swapFree=4136164/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=1.49
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 149 0 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611617 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6232

[startup+3.10189 s]
/proc/loadavg: 0.92 1.00 0.99 2/78 23033
/proc/meminfo: memFree=1549312/2055920 swapFree=4136164/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=3.09
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 309 0 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877546 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6232

[startup+6.30123 s]
/proc/loadavg: 0.92 1.00 0.99 2/78 23033
/proc/meminfo: memFree=1549256/2055920 swapFree=4136164/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=6.29
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 629 0 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6232

[startup+12.7019 s]
/proc/loadavg: 0.93 1.00 0.99 2/78 23033
/proc/meminfo: memFree=1549256/2055920 swapFree=4136164/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=12.69
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 1269 0 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6232

[startup+25.5013 s]
/proc/loadavg: 0.94 1.00 0.99 2/78 23033
/proc/meminfo: memFree=1549256/2055920 swapFree=4136164/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=25.49
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 2549 0 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598419 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6232

[startup+51.1011 s]
/proc/loadavg: 0.96 1.00 0.99 2/78 23033
/proc/meminfo: memFree=1549320/2055920 swapFree=4136164/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=51.08
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 5108 0 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611660 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6232

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 0.99 2/84 23171
/proc/meminfo: memFree=1547984/2055920 swapFree=4136208/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=102.21
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 10220 1 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599062 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 6232

[startup+162.301 s]
/proc/loadavg: 1.10 1.03 1.00 2/78 23231
/proc/meminfo: memFree=1549128/2055920 swapFree=4136208/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=162.15
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 16214 1 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601394 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 6232

[startup+222.302 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 23231
/proc/meminfo: memFree=1549256/2055920 swapFree=4136244/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=222.13
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 22212 1 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 6232

[startup+282.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 23231
/proc/meminfo: memFree=1549192/2055920 swapFree=4136244/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=282.12
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 28211 1 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611589 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 6232

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 23231
/proc/meminfo: memFree=1549192/2055920 swapFree=4136244/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=342.1
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 34209 1 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877544 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 6232

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 23231
/proc/meminfo: memFree=1549256/2055920 swapFree=4136308/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=402.09
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 40207 2 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 6232

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23231
/proc/meminfo: memFree=1549384/2055920 swapFree=4136308/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=462.07
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 46205 2 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598651 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 6232

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23231
/proc/meminfo: memFree=1549320/2055920 swapFree=4136308/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=522.05
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 52203 2 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601573 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 6232

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23231
/proc/meminfo: memFree=1549576/2055920 swapFree=4136372/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=582.03
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 58201 2 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599253 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 6232

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23231
/proc/meminfo: memFree=1549512/2055920 swapFree=4136372/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=642.02
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 64200 2 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599027 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 6232


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

[startup+882.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 23231
/proc/meminfo: memFree=1549640/2055920 swapFree=4136500/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=881.95
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 88192 3 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601784 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 6232

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23231
/proc/meminfo: memFree=1549704/2055920 swapFree=4136500/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=941.93
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 94190 3 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611617 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 6232

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23231
/proc/meminfo: memFree=1549640/2055920 swapFree=4136500/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=1001.92
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 100188 4 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 6232

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23231
/proc/meminfo: memFree=1549768/2055920 swapFree=4136564/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=1061.9
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 106186 4 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611607 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 6232

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23231
/proc/meminfo: memFree=1549704/2055920 swapFree=4136564/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=1121.88
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 112184 4 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598428 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 6232

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23231
/proc/meminfo: memFree=1549704/2055920 swapFree=4136564/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=1181.86
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 118182 4 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 6232

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23231
/proc/meminfo: memFree=1549832/2055920 swapFree=4136628/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=1241.84
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 124180 4 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 6232

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23231
/proc/meminfo: memFree=1549768/2055920 swapFree=4136628/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=1301.83
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 130179 4 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611660 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 6232

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23231
/proc/meminfo: memFree=1549832/2055920 swapFree=4136692/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=1361.81
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 136177 4 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134566990 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 6232

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23231
/proc/meminfo: memFree=1549896/2055920 swapFree=4136692/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=1421.79
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 142175 4 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134868560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 6232

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23231
/proc/meminfo: memFree=1549832/2055920 swapFree=4136692/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=1481.78
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 148173 5 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134868595 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 6232

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23231
/proc/meminfo: memFree=1549960/2055920 swapFree=4136756/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=1541.76
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 154171 5 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134566263 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 6232

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23231
/proc/meminfo: memFree=1549896/2055920 swapFree=4136756/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=1601.74
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 160169 5 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607816 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 6232

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23231
/proc/meminfo: memFree=1549960/2055920 swapFree=4136756/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=1661.72
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 166167 5 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877528 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 6232

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23231
/proc/meminfo: memFree=1550024/2055920 swapFree=4136820/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=1721.7
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 172165 5 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 6232

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23231
/proc/meminfo: memFree=1549960/2055920 swapFree=4136820/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=1781.69
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 178164 5 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 6232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23231
/proc/meminfo: memFree=1549960/2055920 swapFree=4136820/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=1800.09
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 180004 5 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134868606 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 6232

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: 1.00 1.00 1.00 2/78 23231
/proc/meminfo: memFree=1549960/2055920 swapFree=4136820/4192956
[pid=23032] ppid=23030 vsize=6232 CPUtime=1800.09
/proc/23032/stat : 23032 (wildcat-rnp) R 23030 23032 15084 0 -1 4194304 223 0 0 0 180004 5 0 0 25 0 1 0 150276501 6381568 206 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134868606 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23032/statm: 1558 206 117 226 0 1329 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 6232

Child status: 0
Real time (s): 1800.71
CPU time (s): 1800.1
CPU user time (s): 1800.04
CPU system time (s): 0.05999
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 6236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 223
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= 35806

runsolver used 2.10968 second user time and 4.32234 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Thu Apr 19 22:59:45 UTC 2007

IDJOB= 363147
IDBENCH= 1745
IDSOLVER= 161
FILE ID= node24/363147-1177023585

PBS_JOBID= 4630604

Free space on /tmp= 66233 MiB

SOLVER NAME= wildcat-rnp 2007-03-21
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-air01.opb
COMMAND LINE= /tmp/evaluation/363147-1177023585/wildcat-rnp /tmp/evaluation/363147-1177023585/instance-363147-1177023585.opb 682953539
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-363147-1177023585 -o ROOT/results/node24/solver-363147-1177023585 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/363147-1177023585/wildcat-rnp /tmp/evaluation/363147-1177023585/instance-363147-1177023585.opb 682953539

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  68d64078750ebeea40444abb8e9568e3

RANDOM SEED= 682953539

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1550304 kB
Buffers:         51240 kB
Cached:         356596 kB
SwapCached:      24848 kB
Active:         140840 kB
Inactive:       303552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1550304 kB
SwapTotal:     4192956 kB
SwapFree:      4136164 kB
Dirty:            2532 kB
Writeback:           0 kB
Mapped:          42312 kB
Slab:            46760 kB
Committed_AS:  2913828 kB
PageTables:       1816 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66233 MiB

End job on node24 on Thu Apr 19 23:29:48 UTC 2007