Trace number 458962

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
PBS4_v2 2007-03-23SAT (TO)31 1800.07 1800.62

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/
benchmarks/radar/normalized-10:20:4.5:0.95:98.opb
MD5SUM09000b526c4cf3fc454b31cbb57a970b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.769882
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables906
Total number of constraints1039
Number of constraints which are clauses852
Number of constraints which are cardinality constraints (but not clauses)187
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint18
Number of terms in the objective function 906
Biggest coefficient in the objective function 553
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 2526
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 553
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2526
Number of bits of the biggest sum of numbers12
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/458962-1178646087/instance-458962-1178646087.opb ......
0.00/0.02	c done parsing opb.
0.00/0.02	o 1914
0.00/0.02	o 1907
0.00/0.03	o 1905
0.00/0.03	o 1904
0.00/0.04	o 1787
1.99/2.03	o 1786
1.99/2.04	o 586
1.99/2.04	o 585
1.99/2.05	o 584
1800.05/1800.61	s SATISFIABLE
1800.05/1800.61	v x1 -x10 x100 x101 -x102 -x103 -x104 x105 x106 x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 x116 x117 -x118 -x119
1800.05/1800.61	v -x12 -x120 x121 -x122 -x123 x124 x125 x126 -x127 -x128 x129 x13 x130 x131 x132 x133 x134 x135 x136 x137 x138 x139 -x14 x140 x141
1800.05/1800.61	v x142 -x143 -x144 -x145 x146 x147 x148 x149 -x15 x150 x151 x152 -x153 -x154 -x155 x156 -x157 -x158 -x159 x16 x160 -x161 -x162
1800.05/1800.61	v -x163 x164 x165 -x166 -x167 -x168 x169 x17 -x170 -x171 -x172 -x173 x174 -x175 x176 -x177 -x178 x179 -x18 x180 -x181 -x182 -x183
1800.05/1800.61	v -x184 -x185 -x186 -x187 x188 x189 -x19 -x190 -x191 x192 x193 x194 -x195 -x196 -x197 -x198 -x199 -x2 x20 -x200 x201 x202 -x203
1800.05/1800.61	v -x204 -x205 x206 -x207 -x208 -x209 x21 x210 x211 -x212 -x213 -x214 x215 -x216 -x217 -x218 x219 -x22 -x220 -x221 x222 x223 -x224
1800.05/1800.61	v -x225 x226 x227 -x228 -x229 -x23 x230 x231 x232 x233 -x234 x235 -x236 -x237 -x238 x239 x24 -x240 -x241 -x242 x243 x244 x245
1800.05/1800.61	v x246 x247 x248 x249 x25 -x250 x251 x252 -x253 -x254 x255 x256 -x257 -x258 -x259 x26 -x260 x261 -x262 -x263 -x264 x265 -x266
1800.05/1800.61	v -x267 -x268 x269 -x27 -x270 -x271 -x272 x273 -x274 -x275 x276 x277 -x278 -x279 -x28 x280 x281 x282 x283 x284 x285 x286 -x287
1800.05/1800.61	v -x288 -x289 x29 x290 -x291 -x292 -x293 -x294 -x295 -x296 x297 x298 x299 -x3 x30 x300 x301 -x302 -x303 -x304 x305 x306 -x307
1800.05/1800.61	v -x308 -x309 -x31 x310 x311 x312 x313 x314 -x315 -x316 x317 x318 -x319 -x32 -x320 -x321 x322 -x323 -x324 x325 x326 -x327 -x328
1800.05/1800.61	v x329 x33 x330 x331 -x332 -x333 -x334 x335 x336 x337 x338 x339 x34 x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 x348 -x349
1800.05/1800.61	v -x35 -x350 x351 x352 x353 -x354 -x355 -x356 x357 -x358 -x359 -x36 -x360 x361 -x362 -x363 -x364 x365 -x366 -x367 -x368 x369
1800.05/1800.61	v -x37 -x370 -x371 x372 x373 x374 x375 x376 x377 x378 -x379 x38 -x380 x381 x382 -x383 -x384 x385 x386 -x387 -x388 x389 -x39 x390
1800.05/1800.61	v x391 x392 x393 -x394 -x395 -x396 x397 x398 -x399 -x4 -x40 -x400 -x401 x402 -x403 -x404 -x405 -x406 -x407 -x408 x409 -x41 x410
1800.05/1800.61	v -x411 -x412 x413 x414 -x415 -x416 x417 x418 x419 x42 -x420 x421 x422 x423 -x424 -x425 -x426 -x427 -x428 -x429 -x43 -x430 -x431
1800.05/1800.61	v x432 -x433 x434 x435 -x436 -x437 -x438 -x439 -x44 x440 -x441 -x442 -x443 x444 -x445 -x446 -x447 x448 -x449 -x45 -x450 x451
1800.05/1800.61	v x452 -x453 -x454 x455 x456 -x457 -x458 -x459 x46 -x460 -x461 -x462 x463 x464 x465 -x466 -x467 -x468 x469 -x47 x470 x471 x472
1800.05/1800.61	v x473 x474 -x475 x476 x477 -x478 -x479 -x48 -x480 x481 x482 -x483 x484 x485 x486 x487 -x488 -x489 -x49 -x490 -x491 -x492 -x493
1800.05/1800.61	v -x494 -x495 x496 -x497 x498 x499 x5 x50 x500 -x501 -x502 -x503 x504 -x505 -x506 -x507 x508 -x509 -x51 -x510 x511 x512 x513 -x514
1800.05/1800.61	v x515 x516 x517 -x518 x519 -x52 x520 x521 -x522 x523 x524 -x525 -x526 x527 x528 -x529 x53 -x530 -x531 -x532 -x533 -x534 x535
1800.05/1800.61	v x536 x537 -x538 -x539 x54 -x540 x541 -x542 -x543 x544 x545 -x546 -x547 -x548 x549 x55 -x550 -x551 x552 x553 -x554 -x555 x556
1800.05/1800.61	v x557 -x558 -x559 -x56 -x560 x561 x562 x563 x564 x565 x566 x567 x568 -x569 x57 -x570 -x571 -x572 x573 x574 x575 x576 x577 x578
1800.05/1800.61	v x579 x58 x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 x588 -x589 x59 -x590 x591 x592 x593 -x594 -x595 -x596 -x597 -x598 -x599
1800.05/1800.61	v x6 -x60 -x600 -x601 -x602 -x603 x604 x605 -x606 -x607 x608 x609 x61 -x610 -x611 x612 x613 -x614 -x615 -x616 -x617 x618 -x619
1800.05/1800.61	v x62 -x620 x621 x622 -x623 -x624 x625 x626 -x627 -x628 -x629 x63 -x630 x631 x632 x633 -x634 -x635 x636 x637 x638 x639 x64 x640
1800.05/1800.61	v -x641 -x642 x643 x644 -x645 -x646 x647 x648 -x649 x65 -x650 x651 x652 x653 x654 -x655 x656 -x657 -x658 -x659 x66 -x660 -x661
1800.05/1800.61	v x662 x663 x664 x665 -x666 -x667 -x668 -x669 x67 -x670 -x671 x672 x673 x674 x675 x676 x677 x678 -x679 x68 -x680 -x681 -x682 -x683
1800.05/1800.61	v -x684 -x685 x686 -x687 -x688 -x689 x69 x690 x691 -x692 -x693 -x694 x695 x696 -x697 -x698 -x699 x7 x70 -x700 -x701 -x702 -x703
1800.05/1800.61	v x704 -x705 -x706 x707 x708 x709 -x71 -x710 x711 x712 -x713 -x714 x715 x716 -x717 -x718 x719 -x72 x720 x721 -x722 -x723 x724
1800.05/1800.61	v x725 -x726 -x727 -x728 -x729 -x73 x730 x731 x732 x733 x734 x735 -x736 -x737 x738 x739 x74 x740 x741 x742 x743 x744 -x745 x746
1800.05/1800.61	v x747 -x748 -x749 -x75 -x750 -x751 x752 -x753 x754 x755 -x756 -x757 x758 x759 -x76 x760 -x761 -x762 x763 x764 -x765 -x766 -x767
1800.05/1800.61	v x768 -x769 -x77 -x770 -x771 x772 -x773 -x774 x775 x776 -x777 -x778 -x779 x78 x780 x781 x782 x783 x784 -x785 -x786 x787 x788
1800.05/1800.61	v -x789 x79 -x790 -x791 -x792 -x793 -x794 -x795 x796 -x797 -x798 x799 x8 x80 x800 -x801 -x802 -x803 x804 -x805 -x806 -x807 x808
1800.05/1800.61	v x809 x81 -x810 -x811 -x812 x813 -x814 -x815 -x816 -x817 -x818 -x819 x82 -x820 -x821 -x822 -x823 -x824 -x825 -x826 -x827 -x828
1800.05/1800.61	v x829 x83 -x830 -x831 -x832 x833 x834 -x835 -x836 -x837 -x838 -x839 x84 -x840 -x841 x842 -x843 -x844 -x845 x846 -x847 -x848
1800.05/1800.61	v x849 x85 x850 -x851 -x852 x853 x854 -x855 -x856 -x857 -x858 x859 x86 x860 x861 x862 x863 x864 -x865 x866 -x867 -x868 -x869 x87
1800.05/1800.61	v x870 -x871 -x872 -x873 -x874 -x875 -x876 -x877 x878 -x879 x88 -x880 -x881 -x882 x883 -x884 -x885 x886 x887 -x888 -x889 x89
1800.05/1800.61	v -x890 x891 -x892 -x893 x894 x895 -x896 -x897 -x898 x899 x9 -x90 -x900 -x901 -x902 -x903 -x904 x905 x906 -x91 x92 x93 x94 -x95
1800.05/1800.61	v x96 x97 x98 x99

Verifier Data (download as text)

OK	31

Conversion Script Data (download as text)

/tmp/evaluation/458962-1178646087/instance-458962-1178646087.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node45/watcher-458962-1178646087 -o ROOT/results/node45/solver-458962-1178646087 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458962-1178646087/instance-458962-1178646087.opb 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6617
/proc/meminfo: memFree=1900408/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=1460 CPUtime=0
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 163 0 0 0 0 0 0 0 18 0 1 0 219454307 1495040 145 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134586468 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 365 145 86 219 0 142 0

[startup+0.0764119 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6617
/proc/meminfo: memFree=1900408/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=1584 CPUtime=0.07
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 278 0 0 0 7 0 0 0 18 0 1 0 219454307 1622016 260 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 396 260 102 219 0 173 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1584

[startup+0.101414 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6617
/proc/meminfo: memFree=1900408/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=1840 CPUtime=0.09
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 323 0 0 0 9 0 0 0 18 0 1 0 219454307 1884160 305 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 460 305 102 219 0 237 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1840

[startup+0.301435 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6617
/proc/meminfo: memFree=1900408/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=3376 CPUtime=0.29
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 723 0 0 0 29 0 0 0 19 0 1 0 219454307 3457024 705 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 844 705 102 219 0 621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3376

[startup+0.701476 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6617
/proc/meminfo: memFree=1900408/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=9652 CPUtime=0.69
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 1484 0 0 0 69 0 0 0 23 0 1 0 219454307 9883648 1466 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 2413 1466 102 219 0 2190 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9652

[startup+1.50156 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 6618
/proc/meminfo: memFree=1892720/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=17844 CPUtime=1.49
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 2851 0 0 0 149 0 0 0 25 0 1 0 219454307 18272256 2833 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134544738 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 4461 2833 102 219 0 4238 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17844

[startup+3.10172 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 6618
/proc/meminfo: memFree=1885488/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=18116 CPUtime=3.09
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 4209 0 0 0 307 2 0 0 25 0 1 0 219454307 18550784 4191 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 4529 4191 102 219 0 4306 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18116

[startup+6.30105 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 6618
/proc/meminfo: memFree=1880432/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=34696 CPUtime=6.29
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 5357 0 0 0 626 3 0 0 25 0 1 0 219454307 35528704 5339 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134561317 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 8674 5339 102 219 0 8451 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34696

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 6618
/proc/meminfo: memFree=1871736/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=35284 CPUtime=12.69
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 7227 0 0 0 1263 6 0 0 25 0 1 0 219454307 36130816 7160 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134557359 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 8821 7160 102 219 0 8598 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35284

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 6618
/proc/meminfo: memFree=1871416/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=35412 CPUtime=25.48
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 7307 0 0 0 2540 8 0 0 25 0 1 0 219454307 36261888 7240 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134557390 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 8853 7240 102 219 0 8630 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35412

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 6618
/proc/meminfo: memFree=1870840/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=36200 CPUtime=51.08
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 7538 0 0 0 5096 12 0 0 25 0 1 0 219454307 37068800 7374 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134545408 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 9050 7374 102 219 0 8827 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 36200

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 6618
/proc/meminfo: memFree=1869816/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=37492 CPUtime=102.27
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 7950 0 0 0 10209 18 0 0 25 0 1 0 219454307 38391808 7593 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134557410 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 9373 7593 102 219 0 9150 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 37492

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6618
/proc/meminfo: memFree=1869048/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=38164 CPUtime=162.25
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 8177 0 0 0 16202 23 0 0 25 0 1 0 219454307 39079936 7820 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 9541 7820 102 219 0 9318 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 38164

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6618
/proc/meminfo: memFree=1867960/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=40212 CPUtime=222.23
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 8801 0 0 0 22192 31 0 0 25 0 1 0 219454307 41177088 8059 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134557375 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 10053 8059 102 219 0 9830 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 40212

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6618
/proc/meminfo: memFree=1867192/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=40780 CPUtime=282.22
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 9020 0 0 0 28183 39 0 0 25 0 1 0 219454307 41758720 8278 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134561317 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 10195 8278 102 219 0 9972 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 40780

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6618
/proc/meminfo: memFree=1866296/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=41068 CPUtime=342.21
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 9225 0 0 0 34173 48 0 0 25 0 1 0 219454307 42053632 8483 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 10267 8483 102 219 0 10044 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 41068

[startup+402.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 6618
/proc/meminfo: memFree=1865528/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=41692 CPUtime=402.19
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 9425 0 0 0 40165 54 0 0 25 0 1 0 219454307 42692608 8683 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134557331 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 10423 8683 102 219 0 10200 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 41692

[startup+462.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 6618
/proc/meminfo: memFree=1864760/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=42080 CPUtime=462.17
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 9611 0 0 0 46156 61 0 0 25 0 1 0 219454307 43089920 8869 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134597531 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 10520 8869 102 219 0 10297 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 42080

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6618
/proc/meminfo: memFree=1863928/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=45488 CPUtime=522.16
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 10578 0 0 0 52147 69 0 0 25 0 1 0 219454307 46579712 9067 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 11372 9067 102 219 0 11149 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 45488

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6618
/proc/meminfo: memFree=1863160/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=45952 CPUtime=582.14
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 10764 0 0 0 58138 76 0 0 25 0 1 0 219454307 47054848 9253 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134561317 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 11488 9253 102 219 0 11265 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 45952

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6618
/proc/meminfo: memFree=1862456/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=46208 CPUtime=642.13
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 10929 0 0 0 64130 83 0 0 25 0 1 0 219454307 47316992 9418 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134546913 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 11552 9418 102 219 0 11329 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 46208


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6618
/proc/meminfo: memFree=1860344/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=47524 CPUtime=822.08
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 11434 0 0 0 82104 104 0 0 25 0 1 0 219454307 48664576 9923 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134557396 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 11881 9923 102 219 0 11658 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 47524

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6618
/proc/meminfo: memFree=1859640/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=47868 CPUtime=882.06
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 11617 0 0 0 88095 111 0 0 25 0 1 0 219454307 49016832 10106 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 11967 10106 102 219 0 11744 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 47868

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6618
/proc/meminfo: memFree=1858936/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=48356 CPUtime=942.05
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 11783 0 0 0 94086 119 0 0 25 0 1 0 219454307 49516544 10272 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 12089 10272 102 219 0 11866 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 48356

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6618
/proc/meminfo: memFree=1858296/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=48356 CPUtime=1002.04
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 11943 0 0 0 100077 127 0 0 25 0 1 0 219454307 49516544 10432 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134557448 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 12089 10432 102 219 0 11866 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 48356

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6618
/proc/meminfo: memFree=1857528/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=54888 CPUtime=1062.02
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 13650 0 0 0 106066 136 0 0 25 0 1 0 219454307 56205312 10602 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134557367 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 13722 10602 102 219 0 13499 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 54888

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6618
/proc/meminfo: memFree=1856888/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=55300 CPUtime=1122.01
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 13818 0 0 0 112058 143 0 0 25 0 1 0 219454307 56627200 10770 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134561317 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 13825 10770 102 219 0 13602 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 55300

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 6690
/proc/meminfo: memFree=1854920/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=55736 CPUtime=1181.96
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 13965 0 0 0 118046 150 0 0 25 0 1 0 219454307 57073664 10917 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 13934 10917 102 219 0 13711 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 55736

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6816
/proc/meminfo: memFree=1855352/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=55736 CPUtime=1241.88
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 14115 0 0 0 124031 157 0 0 25 0 1 0 219454307 57073664 11067 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134557367 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 13934 11067 102 219 0 13711 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 55736

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6816
/proc/meminfo: memFree=1854776/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=56200 CPUtime=1301.87
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 14251 0 0 0 130022 165 0 0 25 0 1 0 219454307 57548800 11203 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 14050 11203 102 219 0 13827 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 56200

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6816
/proc/meminfo: memFree=1854136/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=56816 CPUtime=1361.85
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 14408 0 0 0 136011 174 0 0 25 0 1 0 219454307 58179584 11360 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134550314 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 14204 11360 102 219 0 13981 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 56816

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6816
/proc/meminfo: memFree=1853496/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=56816 CPUtime=1421.84
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 14567 0 0 0 142003 181 0 0 25 0 1 0 219454307 58179584 11519 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134545617 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 14204 11519 102 219 0 13981 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 56816

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6816
/proc/meminfo: memFree=1852856/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=57340 CPUtime=1481.82
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 14730 0 0 0 147994 188 0 0 25 0 1 0 219454307 58716160 11682 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 14335 11682 102 219 0 14112 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 57340

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6816
/proc/meminfo: memFree=1852152/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=57340 CPUtime=1541.81
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 14889 0 0 0 153985 196 0 0 25 0 1 0 219454307 58716160 11841 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134557448 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 14335 11841 102 219 0 14112 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 57340

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6816
/proc/meminfo: memFree=1851448/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=57896 CPUtime=1601.79
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 15061 0 0 0 159975 204 0 0 25 0 1 0 219454307 59285504 12013 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 14474 12013 102 219 0 14251 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 57896

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6816
/proc/meminfo: memFree=1850744/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=58488 CPUtime=1661.78
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 15227 0 0 0 165966 212 0 0 25 0 1 0 219454307 59891712 12179 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134597531 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 14622 12179 102 219 0 14399 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 58488

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6816
/proc/meminfo: memFree=1850104/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=58488 CPUtime=1721.76
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 15382 0 0 0 171957 219 0 0 25 0 1 0 219454307 59891712 12334 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 14622 12334 102 219 0 14399 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 58488

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6816
/proc/meminfo: memFree=1849400/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=59116 CPUtime=1781.74
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 15543 0 0 0 177948 226 0 0 25 0 1 0 219454307 60534784 12495 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134557448 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 14779 12495 102 219 0 14556 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 59116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6816
/proc/meminfo: memFree=1849208/2055920 swapFree=4157932/4192956
[pid=6617] ppid=6615 vsize=59240 CPUtime=1800.05
/proc/6617/stat : 6617 (PBS4_SAT07v2) R 6615 6617 5847 0 -1 4194304 15590 0 0 0 179777 228 0 0 25 0 1 0 219454307 60661760 12542 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134557385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6617/statm: 14810 12542 102 219 0 14587 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 59240

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

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

Child status: 0
Real time (s): 1800.62
CPU time (s): 1800.07
CPU user time (s): 1797.77
CPU system time (s): 2.29865
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 59240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.77
system time used= 2.29865
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15593
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= 37471

runsolver used 1.39679 second user time and 4.02839 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Tue May  8 17:41:27 UTC 2007

IDJOB= 458962
IDBENCH= 2229
IDSOLVER= 200
FILE ID= node45/458962-1178646087

PBS_JOBID= 5218343

Free space on /tmp= 66562 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/radar/normalized-10:20:4.5:0.95:98.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458962-1178646087/instance-458962-1178646087.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node45/convwatcher-458962-1178646087 -o ROOT/results/node45/conversion-458962-1178646087 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458962-1178646087/instance-458962-1178646087.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-458962-1178646087 -o ROOT/results/node45/solver-458962-1178646087 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/458962-1178646087/instance-458962-1178646087.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  09000b526c4cf3fc454b31cbb57a970b

RANDOM SEED= 197825201

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1900752 kB
Buffers:         11768 kB
Cached:          49288 kB
SwapCached:      14356 kB
Active:          71580 kB
Inactive:        13288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1900752 kB
SwapTotal:     4192956 kB
SwapFree:      4157932 kB
Dirty:            2396 kB
Writeback:           0 kB
Mapped:          30948 kB
Slab:            55880 kB
Committed_AS:  3949728 kB
PageTables:       1736 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 node45 on Tue May  8 18:11:30 UTC 2007