Trace number 458907

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 2007-03-23OPT444 127.121 127.169

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32a1.opb
MD5SUM8c328e3092b759791eb187200eaaa71f
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark444
Best CPU time to get the best result obtained on this benchmark2.48262
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 444
Optimality of the best value was proved YES
Number of variables918
Total number of constraints9671
Number of constraints which are clauses9671
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint32
Number of terms in the objective function 918
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 918
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 918
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data (download as text)

0.00/0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/458907-1178645354/instance-458907-1178645354.opb ......
0.09/0.10	c done parsing opb.
0.09/0.10	o 459
0.19/0.21	o 458
0.19/0.22	o 457
0.19/0.25	o 456
0.59/0.66	o 455
0.59/0.70	o 454
0.69/0.71	o 453
0.69/0.73	o 452
0.69/0.74	o 451
0.69/0.78	o 450
1.10/1.18	o 449
1.19/1.28	o 448
1.39/1.46	o 447
1.39/1.49	o 446
1.49/1.50	o 445
1.49/1.53	o 444
127.05/127.13	o 444
127.05/127.13	s OPTIMUM FOUND
127.05/127.13	c Total Run Time					126.997
127.05/127.13	v -x1 -x10 -x100 x101 -x102 x103 -x104 x105 -x106 x107 -x108 x109 x11 -x110 x111 -x112 x113 -x114 x115 -x116 x117 -x118 x119 -x12
127.05/127.13	v -x120 x121 -x122 x123 -x124 x125 -x126 x127 -x128 x129 x13 -x130 x131 -x132 x133 -x134 x135 -x136 x137 -x138 x139 -x14 -x140
127.05/127.13	v x141 -x142 x143 -x144 x145 -x146 x147 -x148 x149 x15 -x150 x151 -x152 x153 -x154 x155 -x156 x157 -x158 x159 -x16 -x160 x161
127.05/127.13	v -x162 x163 -x164 x165 -x166 x167 -x168 x169 x17 -x170 x171 -x172 x173 -x174 x175 -x176 x177 -x178 x179 -x18 -x180 x181 -x182
127.05/127.13	v x183 -x184 x185 -x186 x187 -x188 x189 x19 -x190 x191 -x192 x193 -x194 x195 -x196 x197 -x198 x199 x2 -x20 -x200 -x201 x202 x203
127.05/127.13	v -x204 x205 -x206 x207 -x208 x209 x21 -x210 x211 -x212 x213 -x214 x215 -x216 x217 -x218 -x219 -x22 x220 x221 -x222 x223 -x224
127.05/127.13	v x225 -x226 x227 -x228 -x229 x23 x230 x231 -x232 x233 -x234 x235 -x236 x237 -x238 x239 -x24 -x240 x241 -x242 x243 -x244 x245
127.05/127.13	v -x246 x247 -x248 x249 x25 -x250 x251 -x252 x253 -x254 x255 -x256 x257 -x258 x259 -x26 -x260 -x261 x262 x263 -x264 x265 -x266
127.05/127.13	v x267 -x268 x269 x27 -x270 x271 -x272 x273 -x274 -x275 x276 x277 -x278 x279 -x28 -x280 x281 -x282 x283 -x284 x285 -x286 x287
127.05/127.13	v -x288 x289 x29 -x290 x291 -x292 x293 -x294 x295 -x296 x297 -x298 x299 x3 -x30 -x300 x301 -x302 x303 -x304 x305 -x306 x307 -x308
127.05/127.13	v x309 x31 -x310 x311 -x312 x313 -x314 x315 -x316 x317 -x318 x319 -x32 -x320 x321 -x322 x323 -x324 x325 -x326 x327 -x328 x329
127.05/127.13	v x33 -x330 x331 -x332 x333 -x334 x335 -x336 x337 -x338 x339 -x34 -x340 x341 -x342 x343 -x344 x345 -x346 x347 -x348 x349 x35 -x350
127.05/127.13	v x351 -x352 x353 -x354 x355 -x356 x357 -x358 x359 -x36 -x360 x361 -x362 x363 -x364 x365 -x366 x367 -x368 x369 x37 -x370 x371
127.05/127.13	v -x372 x373 -x374 x375 -x376 x377 -x378 x379 -x38 -x380 -x381 x382 x383 -x384 x385 -x386 -x387 x388 -x389 x39 x390 -x391 x392
127.05/127.13	v -x393 x394 x395 -x396 x397 -x398 -x399 -x4 -x40 x400 -x401 x402 x403 -x404 -x405 x406 -x407 x408 -x409 x41 x410 -x411 x412 x413
127.05/127.13	v -x414 -x415 -x416 -x417 x418 x419 -x42 -x420 x421 -x422 -x423 x424 -x425 x426 x427 -x428 -x429 x43 x430 -x431 x432 -x433 x434
127.05/127.13	v x435 -x436 -x437 x438 x439 -x44 -x440 -x441 x442 -x443 x444 x445 -x446 -x447 x448 -x449 x45 x450 x451 -x452 -x453 x454 -x455
127.05/127.13	v x456 x457 -x458 -x459 -x46 x460 -x461 x462 x463 -x464 -x465 x466 -x467 x468 -x469 -x47 x470 -x471 x472 x473 -x474 x475 -x476
127.05/127.13	v -x477 x478 -x479 x48 x480 -x481 x482 x483 -x484 -x485 x486 x487 -x488 -x489 x49 x490 -x491 x492 -x493 x494 x495 -x496 -x497
127.05/127.13	v x498 -x499 x5 -x50 x500 x501 -x502 -x503 x504 x505 -x506 -x507 x508 -x509 x51 x510 x511 -x512 -x513 x514 -x515 x516 -x517 x518
127.05/127.13	v -x519 -x52 x520 x521 -x522 x523 -x524 -x525 x526 -x527 x528 -x529 x53 x530 -x531 x532 x533 -x534 x535 -x536 -x537 -x538 -x539
127.05/127.13	v -x54 -x540 -x541 x542 -x543 x544 x545 -x546 x547 -x548 -x549 x55 x550 -x551 x552 x553 -x554 -x555 x556 -x557 x558 -x559 -x56
127.05/127.13	v x560 x561 -x562 -x563 x564 -x565 x566 -x567 x568 x569 x57 -x570 x571 -x572 -x573 x574 -x575 -x576 -x577 x578 x579 -x58 -x580
127.05/127.13	v -x581 x582 -x583 x584 -x585 x586 x587 -x588 -x589 x59 x590 x591 -x592 -x593 x594 x595 -x596 -x597 x598 -x599 -x6 -x60 x600 x601
127.05/127.13	v -x602 -x603 -x604 -x605 x606 x607 -x608 -x609 x61 -x610 -x611 x612 x613 -x614 -x615 x616 -x617 x618 x619 -x62 -x620 -x621 x622
127.05/127.13	v -x623 x624 -x625 -x626 x627 -x628 -x629 x63 -x630 -x631 -x632 x633 -x634 -x635 x636 -x637 x638 -x639 -x64 x640 x641 -x642 -x643
127.05/127.13	v x644 -x645 x646 x647 -x648 -x649 x65 x650 x651 -x652 -x653 x654 x655 -x656 -x657 x658 -x659 -x66 -x660 -x661 x662 x663 -x664
127.05/127.13	v -x665 x666 x667 -x668 -x669 x67 x670 -x671 x672 -x673 x674 x675 -x676 -x677 x678 -x679 -x68 x680 -x681 x682 x683 -x684 x685
127.05/127.13	v -x686 -x687 x688 -x689 x69 x690 x691 -x692 -x693 x694 -x695 x696 x697 -x698 -x699 x7 -x70 x700 -x701 x702 x703 -x704 -x705 x706
127.05/127.13	v -x707 x708 -x709 x71 x710 -x711 x712 x713 -x714 -x715 x716 x717 -x718 -x719 -x72 x720 x721 -x722 -x723 x724 -x725 x726 -x727
127.05/127.13	v x728 -x729 x73 x730 x731 -x732 -x733 x734 -x735 x736 x737 -x738 x739 -x74 -x740 -x741 x742 -x743 x744 x745 -x746 -x747 x748
127.05/127.13	v -x749 x75 x750 -x751 x752 x753 -x754 -x755 x756 -x757 x758 -x759 -x76 x760 x761 -x762 x763 -x764 -x765 x766 -x767 x768 x769
127.05/127.13	v x77 -x770 -x771 x772 -x773 x774 -x775 x776 -x777 x778 x779 -x78 -x780 x781 -x782 -x783 x784 -x785 -x786 x787 -x788 -x789 x79
127.05/127.13	v x790 -x791 x792 x793 -x794 -x795 -x796 -x797 x798 -x799 -x8 -x80 x800 x801 -x802 -x803 x804 -x805 x806 -x807 x808 x809 x81 -x810
127.05/127.13	v x811 -x812 -x813 x814 -x815 x816 -x817 x818 x819 -x82 -x820 -x821 x822 -x823 x824 x825 -x826 -x827 x828 x829 x83 -x830 -x831
127.05/127.13	v x832 -x833 -x834 -x835 x836 x837 -x838 -x839 -x84 x840 x841 -x842 -x843 x844 -x845 x846 x847 -x848 -x849 x85 x850 -x851 x852
127.05/127.13	v -x853 x854 x855 -x856 -x857 x858 -x859 -x86 x860 x861 -x862 -x863 x864 -x865 x866 x867 -x868 -x869 x87 x870 x871 -x872 -x873
127.05/127.13	v x874 -x875 x876 -x877 -x878 x879 -x88 -x880 -x881 x882 -x883 x884 x885 -x886 -x887 x888 x889 x89 -x890 -x891 x892 -x893 -x894
127.05/127.13	v -x895 x896 x897 -x898 -x899 x9 -x90 x900 x901 -x902 -x903 x904 -x905 x906 x907 -x908 -x909 x91 x910 -x911 x912 -x913 x914 x915
127.05/127.13	v -x916 -x917 x918 -x92 x93 -x94 x95 -x96 x97 -x98 x99

Verifier Data (download as text)

OK	444

Conversion Script Data (download as text)

/tmp/evaluation/458907-1178645354/instance-458907-1178645354.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/node76/watcher-458907-1178645354 -o ROOT/results/node76/solver-458907-1178645354 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458907-1178645354/instance-458907-1178645354.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 1.02 0.99 3/69 17793
/proc/meminfo: memFree=1912048/2055888 swapFree=4087224/4096564
[pid=17793] ppid=17791 vsize=1464 CPUtime=0
/proc/17793/stat : 17793 (PBS4_SAT07v2) R 17791 17793 17003 0 -1 4194304 163 0 0 0 0 0 0 0 19 0 1 0 312449961 1499136 146 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134586368 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17793/statm: 366 146 86 219 0 143 0

[startup+0.0996831 s]
/proc/loadavg: 0.92 1.02 0.99 3/69 17793
/proc/meminfo: memFree=1912048/2055888 swapFree=4087224/4096564
[pid=17793] ppid=17791 vsize=2236 CPUtime=0.09
/proc/17793/stat : 17793 (PBS4_SAT07v2) R 17791 17793 17003 0 -1 4194304 412 0 0 0 9 0 0 0 19 0 1 0 312449961 2289664 343 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17793/statm: 559 343 90 219 0 336 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2236

[startup+0.101682 s]
/proc/loadavg: 0.92 1.02 0.99 3/69 17793
/proc/meminfo: memFree=1912048/2055888 swapFree=4087224/4096564
[pid=17793] ppid=17791 vsize=2236 CPUtime=0.09
/proc/17793/stat : 17793 (PBS4_SAT07v2) R 17791 17793 17003 0 -1 4194304 412 0 0 0 9 0 0 0 19 0 1 0 312449961 2289664 343 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17793/statm: 559 343 90 219 0 336 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2236

[startup+0.301721 s]
/proc/loadavg: 0.92 1.02 0.99 3/69 17793
/proc/meminfo: memFree=1912048/2055888 swapFree=4087224/4096564
[pid=17793] ppid=17791 vsize=2360 CPUtime=0.29
/proc/17793/stat : 17793 (PBS4_SAT07v2) R 17791 17793 17003 0 -1 4194304 456 0 0 0 29 0 0 0 21 0 1 0 312449961 2416640 387 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134545665 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17793/statm: 590 387 102 219 0 367 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2360

[startup+0.701798 s]
/proc/loadavg: 0.92 1.02 0.99 3/69 17793
/proc/meminfo: memFree=1912048/2055888 swapFree=4087224/4096564
[pid=17793] ppid=17791 vsize=2360 CPUtime=0.69
/proc/17793/stat : 17793 (PBS4_SAT07v2) R 17791 17793 17003 0 -1 4194304 479 0 0 0 69 0 0 0 25 0 1 0 312449961 2416640 410 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17793/statm: 590 410 102 219 0 367 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2360

[startup+1.50295 s]
/proc/loadavg: 0.93 1.02 0.99 2/70 17794
/proc/meminfo: memFree=1910568/2055888 swapFree=4087224/4096564
[pid=17793] ppid=17791 vsize=4020 CPUtime=1.49
/proc/17793/stat : 17793 (PBS4_SAT07v2) R 17791 17793 17003 0 -1 4194304 675 0 0 0 149 0 0 0 25 0 1 0 312449961 4116480 606 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17793/statm: 1005 606 102 219 0 782 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4020

[startup+3.10126 s]
/proc/loadavg: 0.93 1.02 0.99 2/70 17794
/proc/meminfo: memFree=1909544/2055888 swapFree=4087224/4096564
[pid=17793] ppid=17791 vsize=10288 CPUtime=3.09
/proc/17793/stat : 17793 (PBS4_SAT07v2) R 17791 17793 17003 0 -1 4194304 1950 0 0 0 308 1 0 0 25 0 1 0 312449961 10534912 1881 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134545620 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17793/statm: 2572 1881 102 219 0 2349 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10288

[startup+6.30188 s]
/proc/loadavg: 0.93 1.02 0.99 2/70 17794
/proc/meminfo: memFree=1894568/2055888 swapFree=4087224/4096564
[pid=17793] ppid=17791 vsize=35908 CPUtime=6.28
/proc/17793/stat : 17793 (PBS4_SAT07v2) R 17791 17793 17003 0 -1 4194304 5328 0 0 0 626 2 0 0 25 0 1 0 312449961 36769792 5162 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17793/statm: 8977 5162 102 219 0 8754 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 35908

[startup+12.7011 s]
/proc/loadavg: 0.94 1.02 0.99 2/70 17794
/proc/meminfo: memFree=1874920/2055888 swapFree=4087224/4096564
[pid=17793] ppid=17791 vsize=70280 CPUtime=12.69
/proc/17793/stat : 17793 (PBS4_SAT07v2) R 17791 17793 17003 0 -1 4194304 9872 0 0 0 1262 7 0 0 25 0 1 0 312449961 71966720 9706 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17793/statm: 17570 9706 102 219 0 17347 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70280

[startup+25.5016 s]
/proc/loadavg: 0.95 1.02 0.99 2/70 17794
/proc/meminfo: memFree=1845864/2055888 swapFree=4087224/4096564
[pid=17793] ppid=17791 vsize=72520 CPUtime=25.48
/proc/17793/stat : 17793 (PBS4_SAT07v2) R 17791 17793 17003 0 -1 4194304 16934 0 0 0 2533 15 0 0 25 0 1 0 312449961 74260480 16575 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134550451 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17793/statm: 18130 16575 102 219 0 17907 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 72520

[startup+51.1016 s]
/proc/loadavg: 0.96 1.02 0.99 2/70 17794
/proc/meminfo: memFree=1805672/2055888 swapFree=4087224/4096564
[pid=17793] ppid=17791 vsize=139844 CPUtime=51.07
/proc/17793/stat : 17793 (PBS4_SAT07v2) R 17791 17793 17003 0 -1 4194304 26896 0 0 0 5080 27 0 0 25 0 1 0 312449961 143200256 26537 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134547184 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17793/statm: 34961 26537 102 219 0 34738 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 139844

[startup+102.305 s]
/proc/loadavg: 0.98 1.01 0.99 2/70 17794
/proc/meminfo: memFree=1758696/2055888 swapFree=4087224/4096564
[pid=17793] ppid=17791 vsize=274272 CPUtime=102.26
/proc/17793/stat : 17793 (PBS4_SAT07v2) R 17791 17793 17003 0 -1 4194304 38573 0 0 0 10181 45 0 0 25 0 1 0 312449961 280854528 38214 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17793/statm: 68568 38214 102 219 0 68345 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 274272

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

[startup+115.102 s]
/proc/loadavg: 0.99 1.01 0.99 2/70 17794
/proc/meminfo: memFree=1749224/2055888 swapFree=4087224/4096564
[pid=17793] ppid=17791 vsize=276108 CPUtime=115.05
/proc/17793/stat : 17793 (PBS4_SAT07v2) R 17791 17793 17003 0 -1 4194304 41540 0 0 0 11457 48 0 0 25 0 1 0 312449961 282734592 40796 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134547184 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17793/statm: 69027 40796 102 219 0 68804 0
Current children cumulated CPU time (s) 115.05
Current children cumulated vsize (KiB) 276108

[startup+121.501 s]
/proc/loadavg: 0.99 1.01 0.99 2/70 17794
/proc/meminfo: memFree=1743144/2055888 swapFree=4087224/4096564
[pid=17793] ppid=17791 vsize=276452 CPUtime=121.45
/proc/17793/stat : 17793 (PBS4_SAT07v2) R 17791 17793 17003 0 -1 4194304 42827 0 0 0 12095 50 0 0 25 0 1 0 312449961 283086848 42083 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17793/statm: 69113 42083 102 219 0 68890 0
Current children cumulated CPU time (s) 121.45
Current children cumulated vsize (KiB) 276452

[startup+124.702 s]
/proc/loadavg: 0.99 1.01 0.99 2/70 17794
/proc/meminfo: memFree=1742760/2055888 swapFree=4087224/4096564
[pid=17793] ppid=17791 vsize=276736 CPUtime=124.64
/proc/17793/stat : 17793 (PBS4_SAT07v2) R 17791 17793 17003 0 -1 4194304 42925 0 0 0 12414 50 0 0 25 0 1 0 312449961 283377664 42181 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134544714 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17793/statm: 69184 42181 102 219 0 68961 0
Current children cumulated CPU time (s) 124.64
Current children cumulated vsize (KiB) 276736

[startup+126.301 s]
/proc/loadavg: 0.99 1.01 0.99 2/70 17794
/proc/meminfo: memFree=1742696/2055888 swapFree=4087224/4096564
[pid=17793] ppid=17791 vsize=276880 CPUtime=126.25
/proc/17793/stat : 17793 (PBS4_SAT07v2) R 17791 17793 17003 0 -1 4194304 42962 0 0 0 12574 51 0 0 25 0 1 0 312449961 283525120 42218 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134550429 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17793/statm: 69220 42218 102 219 0 68997 0
Current children cumulated CPU time (s) 126.25
Current children cumulated vsize (KiB) 276880

[startup+126.701 s]
/proc/loadavg: 0.99 1.01 0.99 2/70 17794
/proc/meminfo: memFree=1742632/2055888 swapFree=4087224/4096564
[pid=17793] ppid=17791 vsize=276880 CPUtime=126.65
/proc/17793/stat : 17793 (PBS4_SAT07v2) R 17791 17793 17003 0 -1 4194304 42962 0 0 0 12614 51 0 0 25 0 1 0 312449961 283525120 42218 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17793/statm: 69220 42218 102 219 0 68997 0
Current children cumulated CPU time (s) 126.65
Current children cumulated vsize (KiB) 276880

[startup+127.101 s]
/proc/loadavg: 0.99 1.01 0.99 2/70 17794
/proc/meminfo: memFree=1742632/2055888 swapFree=4087224/4096564
[pid=17793] ppid=17791 vsize=276880 CPUtime=127.05
/proc/17793/stat : 17793 (PBS4_SAT07v2) R 17791 17793 17003 0 -1 4194304 43094 0 0 0 12654 51 0 0 25 0 1 0 312449961 283525120 42350 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17793/statm: 69220 42350 102 219 0 68997 0
Current children cumulated CPU time (s) 127.05
Current children cumulated vsize (KiB) 276880

Child status: 0
Real time (s): 127.169
CPU time (s): 127.121
CPU user time (s): 126.578
CPU system time (s): 0.542917
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 276880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 126.578
system time used= 0.542917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43116
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= 110

runsolver used 0.115982 second user time and 0.239963 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Tue May  8 17:29:14 UTC 2007

IDJOB= 458907
IDBENCH= 2165
IDSOLVER= 200
FILE ID= node76/458907-1178645354

PBS_JOBID= 5218346

Free space on /tmp= 66649 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32a1.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458907-1178645354/instance-458907-1178645354.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node76/convwatcher-458907-1178645354 -o ROOT/results/node76/conversion-458907-1178645354 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458907-1178645354/instance-458907-1178645354.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-458907-1178645354 -o ROOT/results/node76/solver-458907-1178645354 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/458907-1178645354/instance-458907-1178645354.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  8c328e3092b759791eb187200eaaa71f

RANDOM SEED= 690784751

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.277
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	: 6006.17
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		: 3000.277
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	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1912456 kB
Buffers:          3848 kB
Cached:          23404 kB
SwapCached:       2668 kB
Active:          67108 kB
Inactive:         7220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1912456 kB
SwapTotal:     4096564 kB
SwapFree:      4087224 kB
Dirty:            2592 kB
Writeback:           0 kB
Mapped:          53336 kB
Slab:            55440 kB
Committed_AS:  5806040 kB
PageTables:       1512 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66649 MiB

End job on node76 on Tue May  8 17:31:21 UTC 2007