Trace number 43927

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
SAT4JPSEUDO 2006.2OPT-293850 21.9627 20.268

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-kb2.opb
MD5SUM396a97b3a9140f57450f18f44f605394
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-293850
Best CPU time to get the best result obtained on this benchmark2.54661
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -293850
Optimality of the best value was proved YES
Number of variables1096
Total number of constraints52
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints52
Minimum length of a constraint13
Maximum length of a constraint300
Number of terms in the objective function 48
Biggest coefficient in the objective function 188062
Number of bits for the biggest coefficient in the objective function 18
Sum of the numbers in the objective function 524313
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262081
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524520
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)

0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.14	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.15	c no version file found!!!
0.15	c sun.arch.data.model	32
0.15	c java.version	1.5.0_06
0.15	c os.name	Linux
0.15	c os.version	2.6.9-22.EL.rootsmp
0.15	c os.arch	i386
0.15	c Free memory 1548419056
0.15	c Max memory 1551040512
0.15	c Total memory 1551040512
0.15	c Number of processors 2
0.21	c Cutting planes based inference
0.21	c --- Begin Solver configuration ---
0.21	c org.sat4j.minisat.uip.FirstUIP@1037c71
0.21	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@1df073d
0.21	c org.sat4j.minisat.learning.MiniSATLearning@1546e25
0.21	c conflictBoundIncFactor=1.5 learntBoundIncFactor=1.1 initLearntBoundConstraintFactor=10000.0 initConflictBound=100 
0.21	c VSIDS like heuristics from MiniSAT using a heap
0.21	c No reason simplification
0.21	c --- End Solver configuration ---
0.21	c solving ROOT/tmp/node44/43927-1149331257/instance-43927-1149331257.opb
0.21	c reading problem ... 
0.74	c ... done. Time 0.533 ms.
0.74	c #vars     1096
0.74	c #constraints  68
0.93	c SATISFIABLE
0.93	c OPTIMIZING...
0.93	c Got one! Ellapsed CPU time (in seconds):0.723
0.94	o 0
3.11	c Got one! Ellapsed CPU time (in seconds):2.903
3.11	o -179604
3.84	c Got one! Ellapsed CPU time (in seconds):3.627
3.84	o -275479
9.09	c Got one! Ellapsed CPU time (in seconds):8.882
9.09	o -282093
11.80	c Got one! Ellapsed CPU time (in seconds):11.592
11.80	o -288157
12.12	c Got one! Ellapsed CPU time (in seconds):11.907
12.12	o -289343
12.91	c Got one! Ellapsed CPU time (in seconds):12.7
12.93	o -290995
15.07	c Got one! Ellapsed CPU time (in seconds):14.854
15.07	o -291175
18.86	c Got one! Ellapsed CPU time (in seconds):18.645
18.86	o -291249
19.19	c Got one! Ellapsed CPU time (in seconds):18.976
19.19	o -291542
19.95	c Got one! Ellapsed CPU time (in seconds):19.738
19.95	o -293847
20.17	c Got one! Ellapsed CPU time (in seconds):19.954
20.17	o -293850
20.17	c starts		: 17
20.17	c conflicts		: 994
20.17	c decisions		: 26641
20.17	c propagations		: 63398
20.17	c inspects		: 1132915
20.17	c learnt literals	: 0
20.17	c learnt binary clauses	: 0
20.17	c learnt ternary clauses	: 0
20.17	c learnt clauses	: 994
20.17	c root simplifications	: 0
20.17	c removed literals (reason simplification)	: 0
20.17	c reason swapping (by a shorter reason)	: 0
20.17	c Calls to reduceDB	: 0
20.17	c speed (decisions/second)	: 122769.58525345623
20.17	c non guided choices	4224
20.17	s OPTIMUM FOUND
20.17	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
20.17	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
20.17	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 -x81 -x82
20.17	v -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106
20.17	v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 x121 -x122 -x123 -x124 -x125 -x126 -x127
20.17	v -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148
20.17	v -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 x165 -x166 x167 x168 x169
20.17	v x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190
20.17	v -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211
20.17	v -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232
20.17	v -x233 -x234 -x235 -x236 -x237 -x238 x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253
20.17	v -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274
20.17	v -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 x285 -x286 -x287 x288 -x289 -x290 -x291 -x292 -x293 x294 -x295
20.17	v -x296 -x297 -x298 x299 x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316
20.17	v -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337
20.17	v -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358
20.17	v -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379
20.17	v -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400
20.17	v -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421
20.17	v -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442
20.17	v -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463
20.17	v -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484
20.17	v -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505
20.17	v -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526
20.17	v -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547
20.17	v -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568
20.17	v -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589
20.17	v -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610
20.17	v -x611 -x612 -x613 -x614 x615 x616 x617 x618 x619 x620 x621 x622 x623 x624 x625 x626 x627 -x628 -x629 -x630 x631 x632 x633 x634
20.17	v x635 x636 x637 x638 x639 x640 x641 x642 x643 -x644 -x645 x646 x647 x648 x649 x650 x651 x652 x653 x654 x655 x656 x657 x658 -x659
20.17	v -x660 x661 x662 x663 x664 x665 x666 x667 x668 x669 -x670 -x671 -x672 -x673 -x674 -x675 -x676 x677 x678 x679 x680 x681 x682 x683
20.17	v x684 x685 x686 x687 x688 -x689 -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 -x705
20.17	v -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 -x714 -x715 -x716 -x717 -x718 -x719 -x720 -x721 -x722 -x723 -x724 -x725 -x726
20.17	v -x727 -x728 -x729 -x730 -x731 -x732 -x733 -x734 -x735 -x736 -x737 x738 -x739 x740 x741 x742 -x743 x744 x745 -x746 -x747 -x748
20.17	v -x749 -x750 x751 -x752 x753 x754 -x755 -x756 -x757 -x758 -x759 -x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769
20.17	v x770 x771 x772 x773 -x774 x775 -x776 -x777 -x778 -x779 -x780 -x781 -x782 x783 -x784 -x785 -x786 -x787 -x788 -x789 -x790 -x791
20.17	v -x792 -x793 -x794 -x795 -x796 -x797 x798 -x799 x800 -x801 -x802 -x803 -x804 x805 x806 x807 -x808 -x809 -x810 -x811 x812 x813
20.17	v -x814 -x815 -x816 -x817 -x818 -x819 -x820 -x821 -x822 -x823 -x824 -x825 -x826 -x827 -x828 -x829 -x830 -x831 -x832 -x833 -x834
20.17	v -x835 -x836 -x837 -x838 x839 x840 -x841 -x842 x843 -x844 -x845 -x846 -x847 -x848 -x849 -x850 -x851 -x852 -x853 -x854 -x855
20.17	v -x856 x857 x858 x859 x860 x861 x862 x863 x864 x865 x866 x867 x868 -x869 x870 x871 -x872 -x873 -x874 -x875 -x876 -x877 -x878
20.17	v -x879 -x880 -x881 -x882 -x883 -x884 -x885 -x886 -x887 -x888 -x889 -x890 -x891 -x892 -x893 -x894 -x895 -x896 -x897 -x898 x899
20.17	v -x900 -x901 -x902 -x903 x904 -x905 -x906 -x907 -x908 -x909 -x910 -x911 -x912 -x913 -x914 -x915 -x916 x917 x918 -x919 -x920
20.17	v -x921 -x922 -x923 -x924 x925 -x926 -x927 -x928 x929 x930 -x931 x932 -x933 -x934 -x935 -x936 -x937 -x938 x939 -x940 -x941 -x942
20.17	v -x943 -x944 -x945 -x946 -x947 -x948 -x949 -x950 -x951 -x952 -x953 -x954 -x955 x956 -x957 -x958 -x959 -x960 -x961 -x962 -x963
20.17	v -x964 -x965 -x966 -x967 -x968 -x969 -x970 x971 -x972 -x973 -x974 -x975 -x976 -x977 -x978 -x979 -x980 -x981 -x982 -x983 -x984
20.17	v -x985 -x986 -x987 -x988 -x989 -x990 -x991 -x992 -x993 -x994 -x995 -x996 x997 x998 x999 x1000 -x1001 -x1002 -x1003 -x1004
20.17	v -x1005 -x1006 -x1007 -x1008 -x1009 -x1010 -x1011 -x1012 -x1013 -x1014 x1015 x1016 -x1017 -x1018 -x1019 -x1020 -x1021 -x1022
20.17	v -x1023 -x1024 -x1025 -x1026 -x1027 -x1028 -x1029 x1030 -x1031 -x1032 -x1033 -x1034 -x1035 -x1036 -x1037 -x1038 -x1039
20.17	v -x1040 -x1041 x1042 x1043 x1044 -x1045 x1046 x1047 x1048 -x1049 x1050 x1051 x1052 x1053 x1054 x1055 x1056 -x1057 -x1058
20.17	v -x1059 -x1060 -x1061 -x1062 -x1063 -x1064 -x1065 -x1066 x1067 -x1068 -x1069 -x1070 -x1071 -x1072 -x1073 -x1074 -x1075
20.17	v -x1076 -x1077 -x1078 x1079 -x1080 -x1081 -x1082 x1083 -x1084 -x1085 x1086 -x1087 -x1088 -x1089 -x1090 -x1091 -x1092 -x1093
20.17	v -x1094 -x1095 -x1096
20.18	c objective function=-293850
20.18	c Total wall clock time (ms): 19.967

Verifier Data (download as text)

OK	-293850

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node44/watcher-43927-1149331257 -o ROOT/results/node44/solver-43927-1149331257 -C 1800 -M 1800 -S 64 java -server -Xms1500M -Xmx1500M -jar ROOT/solvers/PB/PB06final/user5/sat4jPseudoPlus.jar ROOT/tmp/node44/43927-1149331257/instance-43927-1149331257.opb 564291421 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.85 0.97 0.96 3/64 21596
/proc/meminfo: memFree=1774288/2055920 swapFree=4181400/4192956
[pid=21596] ppid=21594 vsize=1784 CPUtime=0
/proc/21596/stat : 21596 (java) R 21594 21596 21550 0 -1 0 153 0 0 0 0 0 0 0 19 0 1 0 198792566 1826816 125 18446744073709551615 134512640 134570276 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 446 126 92 14 0 91 0

[startup+10.0016 s]
/proc/loadavg: 0.87 0.97 0.96 2/76 21612
/proc/meminfo: memFree=1589304/2055920 swapFree=4181400/4192956
[pid=21596] ppid=21594 vsize=1712828 CPUtime=11.56
/proc/21596/stat : 21596 (java) R 21594 21596 21550 0 -1 0 53232 0 1 0 1131 25 0 0 25 0 13 0 198792566 1753935872 48035 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4071536452 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21596/statm: 428207 48035 1905 14 0 414954 0
[pid=21596/tid=21597] ppid=21594 vsize=1712828 CPUtime=0.11
/proc/21596/task/21597/stat : 21597 (java) S 21594 21596 21550 0 -1 64 3603 0 0 0 9 2 0 0 15 0 13 0 198792569 1753935872 48035 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21596/tid=21598] ppid=21594 vsize=1712828 CPUtime=0.1
/proc/21596/task/21598/stat : 21598 (java) S 21594 21596 21550 0 -1 64 3150 0 0 0 9 1 0 0 16 0 13 0 198792569 1753935872 48035 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21596/tid=21599] ppid=21594 vsize=1712828 CPUtime=0
/proc/21596/task/21599/stat : 21599 (java) S 21594 21596 21550 0 -1 64 29 0 0 0 0 0 0 0 16 0 13 0 198792571 1753935872 48035 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21596/tid=21600] ppid=21594 vsize=1712828 CPUtime=0
/proc/21596/task/21600/stat : 21600 (java) S 21594 21596 21550 0 -1 64 9 0 0 0 0 0 0 0 16 0 13 0 198792572 1753935872 48035 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21596/tid=21601] ppid=21594 vsize=1712828 CPUtime=0
/proc/21596/task/21601/stat : 21601 (java) S 21594 21596 21550 0 -1 64 5 0 0 0 0 0 0 0 16 0 13 0 198792572 1753935872 48035 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21596/tid=21602] ppid=21594 vsize=1712828 CPUtime=0
/proc/21596/task/21602/stat : 21602 (java) S 21594 21596 21550 0 -1 64 0 0 0 0 0 0 0 0 23 0 13 0 198792575 1753935872 48035 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21596/tid=21603] ppid=21594 vsize=1712828 CPUtime=0
/proc/21596/task/21603/stat : 21603 (java) S 21594 21596 21550 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 198792575 1753935872 48035 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21596/tid=21604] ppid=21594 vsize=1712828 CPUtime=0.93
/proc/21596/task/21604/stat : 21604 (java) S 21594 21596 21550 0 -1 64 1702 0 0 0 93 0 0 0 16 0 13 0 198792575 1753935872 48035 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21596/tid=21605] ppid=21594 vsize=1712828 CPUtime=1.09
/proc/21596/task/21605/stat : 21605 (java) S 21594 21596 21550 0 -1 64 3420 0 0 0 108 1 0 0 15 0 13 0 198792575 1753935872 48035 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21596/tid=21606] ppid=21594 vsize=1712828 CPUtime=0
/proc/21596/task/21606/stat : 21606 (java) S 21594 21596 21550 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 198792575 1753935872 48035 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21596/tid=21607] ppid=21594 vsize=1712828 CPUtime=0
/proc/21596/task/21607/stat : 21607 (java) S 21594 21596 21550 0 -1 64 2 0 0 0 0 0 0 0 15 0 13 0 198792575 1753935872 48035 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21596/tid=21612] ppid=21594 vsize=1712828 CPUtime=0
/proc/21596/task/21612/stat : 21612 (java) S 21594 21596 21550 0 -1 64 0 0 0 0 0 0 0 0 23 0 13 0 198793476 1753935872 48035 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.56
Current children cumulated vsize (Kb) 1712828

[startup+20.0084 s]
/proc/loadavg: 0.89 0.97 0.96 2/76 21619
/proc/meminfo: memFree=1573168/2055920 swapFree=4181400/4192956
[pid=21596] ppid=21594 vsize=1712828 CPUtime=21.73
/proc/21596/stat : 21596 (java) R 21594 21596 21550 0 -1 0 57644 0 1 0 2146 27 0 0 18 0 13 0 198792566 1753935872 52086 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4071505668 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21596/statm: 428207 52086 1912 14 0 414954 0
[pid=21596/tid=21597] ppid=21594 vsize=1712828 CPUtime=0.2
/proc/21596/task/21597/stat : 21597 (java) S 21594 21596 21550 0 -1 64 5896 0 0 0 18 2 0 0 16 0 13 0 198792569 1753935872 52086 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21596/tid=21598] ppid=21594 vsize=1712828 CPUtime=0.2
/proc/21596/task/21598/stat : 21598 (java) S 21594 21596 21550 0 -1 64 5243 0 0 0 18 2 0 0 16 0 13 0 198792569 1753935872 52086 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21596/tid=21599] ppid=21594 vsize=1712828 CPUtime=0
/proc/21596/task/21599/stat : 21599 (java) S 21594 21596 21550 0 -1 64 31 0 0 0 0 0 0 0 16 0 13 0 198792571 1753935872 52086 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=21596/tid=21600] ppid=21594 vsize=1712828 CPUtime=0
/proc/21596/task/21600/stat : 21600 (java) S 21594 21596 21550 0 -1 64 9 0 0 0 0 0 0 0 16 0 13 0 198792572 1753935872 52086 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21596/tid=21601] ppid=21594 vsize=1712828 CPUtime=0
/proc/21596/task/21601/stat : 21601 (java) S 21594 21596 21550 0 -1 64 5 0 0 0 0 0 0 0 16 0 13 0 198792572 1753935872 52086 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21596/tid=21602] ppid=21594 vsize=1712828 CPUtime=0
/proc/21596/task/21602/stat : 21602 (java) S 21594 21596 21550 0 -1 64 0 0 0 0 0 0 0 0 23 0 13 0 198792575 1753935872 52086 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21596/tid=21603] ppid=21594 vsize=1712828 CPUtime=0
/proc/21596/task/21603/stat : 21603 (java) S 21594 21596 21550 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 198792575 1753935872 52086 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21596/tid=21604] ppid=21594 vsize=1712828 CPUtime=0.95
/proc/21596/task/21604/stat : 21604 (java) S 21594 21596 21550 0 -1 64 1704 0 0 0 95 0 0 0 17 0 13 0 198792575 1753935872 52086 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21596/tid=21605] ppid=21594 vsize=1712828 CPUtime=1.17
/proc/21596/task/21605/stat : 21605 (java) S 21594 21596 21550 0 -1 64 3431 0 0 0 116 1 0 0 16 0 13 0 198792575 1753935872 52086 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21596/tid=21606] ppid=21594 vsize=1712828 CPUtime=0
/proc/21596/task/21606/stat : 21606 (java) S 21594 21596 21550 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 198792575 1753935872 52086 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21596/tid=21607] ppid=21594 vsize=1712828 CPUtime=0
/proc/21596/task/21607/stat : 21607 (java) S 21594 21596 21550 0 -1 64 2 0 0 0 0 0 0 0 15 0 13 0 198792575 1753935872 52086 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21596/tid=21619] ppid=21594 vsize=1712828 CPUtime=0
/proc/21596/task/21619/stat : 21619 (java) S 21594 21596 21550 0 -1 64 0 0 0 0 0 0 0 0 18 0 13 0 198794561 1753935872 52086 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 21.73
Current children cumulated vsize (Kb) 1712828

Child status: 30
Real time (s): 20.268
CPU time (s): 21.9627
CPU user time (s): 21.6577
CPU system time (s): 0.304953
CPU usage (%): 108.361
Max. virtual memory (cumulated for all children) (Kb): 1712828

Launcher Data (download as text)

Begin job on node44 on Sat Jun  3 10:40:57 UTC 2006


FILE ID= 43927-1149331257

PBS_JOBID= 309873

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-kb2.opb
COMMAND LINE= java -server -Xms1500M -Xmx1500M -jar ROOT/solvers/PB/PB06final/user5/sat4jPseudoPlus.jar ROOT/tmp/node44/43927-1149331257/instance-43927-1149331257.opb 564291421
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-43927-1149331257 -o ROOT/results/node44/solver-43927-1149331257 -C 1800 -M 1800 -S 64  java -server -Xms1500M -Xmx1500M -jar ROOT/solvers/PB/PB06final/user5/sat4jPseudoPlus.jar ROOT/tmp/node44/43927-1149331257/instance-43927-1149331257.opb 564291421

MD5SUM SOLVER= e9637a7554f3ecdf74c1815f89d00213
MD5SUM BENCH=  396a97b3a9140f57450f18f44f605394

RANDOM SEED= 564291421


/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		: 3000.261
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		: 3000.261
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:       1774496 kB
Buffers:         16476 kB
Cached:         200504 kB
SwapCached:       3272 kB
Active:          40296 kB
Inactive:       185392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1774496 kB
SwapTotal:     4192956 kB
SwapFree:      4181400 kB
Dirty:             316 kB
Writeback:           0 kB
Mapped:          14948 kB
Slab:            41704 kB
Committed_AS:   316000 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node44 on Sat Jun  3 10:41:18 UTC 2006