Trace number 3455829

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 NameAnswerCPU timeWall clock time
Sat4j CuttingPlanes 2.3.0SAT 2.13767 1.06404

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_3_15.opb
MD5SUM318a02509ac7733b5c1657e14975af2b
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.186971
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)74920
Sum of products size (including duplicates)149840
Number of different products37460
Sum of products size74920

Solver Data 

0.07/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.07/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.07/0.08	c See www.sat4j.org for details.
0.07/0.08	c version 2.3.1.v20110525
0.07/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.07/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.07/0.08	c java.vm.version	19.1-b02
0.07/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.07/0.08	c sun.arch.data.model	64
0.07/0.08	c java.version		1.6.0_24
0.07/0.08	c os.name		Linux
0.07/0.08	c os.version		2.6.18-164.el5
0.07/0.08	c os.arch		amd64
0.07/0.08	c Free memory 		9996466904
0.07/0.08	c Max memory 		10048897024
0.07/0.08	c Total memory 		10048897024
0.07/0.08	c Number of processors 	8
0.10/0.10	c Pseudo Boolean Optimization
0.10/0.10	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.10	c --- Begin Solver configuration ---
0.10/0.10	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@13d4c61c
0.10/0.10	c Learn all clauses as in MiniSAT
0.10/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.10	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.10	c No reason simplification
0.10/0.10	c Armin Biere (Picosat) restarts strategy
0.10/0.10	c Glucose learned constraints deletion strategy
0.10/0.10	c timeout=2147483s
0.10/0.10	c DB Simplification allowed=false
0.10/0.10	c --- End Solver configuration ---
0.10/0.10	c solving HOME/instance-3455829-1307227466.opb
0.10/0.10	c reading problem ... 
1.53/0.78	c ... done. Wall clock time 0.674s.
1.53/0.78	c #vars     38460
1.53/0.78	c #constraints  76423
1.53/0.78	c constraints type 
1.53/0.78	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 500
1.53/0.78	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 37460
1.53/0.78	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 1003
1.53/0.78	c org.sat4j.pb.constraints.pb.MaxWatchPb => 37460
2.07/1.03	c starts		: 1
2.07/1.03	c conflicts		: 1
2.07/1.03	c decisions		: 37875
2.07/1.03	c propagations		: 38476
2.07/1.03	c inspects		: 114404
2.07/1.03	c shortcuts		: 0
2.07/1.03	c learnt literals	: 0
2.07/1.03	c learnt binary clauses	: 0
2.07/1.03	c learnt ternary clauses	: 0
2.07/1.03	c learnt constraints	: 1
2.07/1.03	c ignored constraints	: 0
2.07/1.03	c root simplifications	: 0
2.07/1.03	c removed literals (reason simplification)	: 0
2.07/1.03	c reason swapping (by a shorter reason)	: 0
2.07/1.03	c Calls to reduceDB	: 0
2.07/1.03	c number of reductions to clauses (during analyze)	: 0
2.07/1.03	c number of learned constraints concerned by reduction	: 0
2.07/1.03	c number of learning phase by resolution	: 0
2.07/1.03	c number of learning phase by cutting planes	: 0
2.07/1.03	c speed (assignments/second)	: 150886.27450980392
2.07/1.03	c non guided choices	37864
2.07/1.03	c learnt constraints type 
2.07/1.03	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 1
2.07/1.03	c constraints type 
2.07/1.03	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 500
2.07/1.03	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 37460
2.07/1.03	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 1003
2.07/1.03	c org.sat4j.pb.constraints.pb.MaxWatchPb => 37460
2.07/1.03	s SATISFIABLE
2.07/1.04	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 x324 -x325 x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 x347 x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 x453 -x454 -x455 -x456 -x457 -x458 x459 -x460 -x461 -x462 -x463 -x464 -x465 x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 x501 x502 x503 x504 x505 x506 x507 x508 x509 x510 x511 x512 x513 x514 x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x630 -x631 -x632 -x633 -x634 -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 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670 -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 -x714 -x715 -x716 -x717 -x718 -x719 -x720 -x721 -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 -x730 -x731 -x732 -x733 -x734 -x735 -x736 -x737 -x738 -x739 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752 -x753 -x754 -x755 -x756 -x757 -x758 -x759 -x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x770 -x771 -x772 -x773 -x774 -x775 -x776 -x777 -x778 -x779 -x780 -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 -x789 -x790 -x791 -x792 -x793 -x794 -x795 -x796 -x797 -x798 -x799 -x800 -x801 -x802 -x803 -x804 -x805 -x806 -x807 -x808 -x809 -x810 -x811 -x812 -x813 -x814 -x815 -x816 -x817 -x818 -x819 -x820 -x821 -x822 -x823 -x824 -x825 -x826 -x827 -x828 -x829 -x830 -x831 -x832 -x833 -x834 -x835 -x836 -x837 -x838 -x839 -x840 -x841 -x842 -x843 -x844 -x845 -x846 -x847 -x848 -x849 -x850 -x851 -x852 -x853 -x854 -x855 -x856 -x857 -x858 -x859 -x860 -x861 -x862 -x863 -x864 -x865 -x866 -x867 -x868 -x869 -x870 -x871 -x872 -x873 -x874 -x875 -x876 -x877 -x878 -x879 -x880 -x881 -x882 -x883 -x884 -x885 -x886 -x887 -x888 -x889 -x890 -x891 -x892 -x893 -x894 -x895 -x896 -x897 -x898 -x899 -x900 -x901 -x902 -x903 -x904 -x905 -x906 -x907 -x908 -x909 -x910 -x911 -x912 -x913 -x914 -x915 -x916 -x917 -x918 -x919 -x920 -x921 -x922 -x923 -x924 -x925 -x926 -x927 -x928 -x929 -x930 -x931 -x932 -x933 -x934 -x935 -x936 -x937 -x938 -x939 -x940 -x941 -x942 -x943 -x944 -x945 -x946 -x947 -x948 -x949 -x950 -x951 -x952 -x953 -x954 -x955 -x956 -x957 -x958 -x959 -x960 -x961 -x962 -x963 -x964 -x965 -x966 -x967 -x968 -x969 -x970 -x971 -x972 -x973 -x974 -x975 -x976 -x977 -x978 -x979 -x980 -x981 -x982 -x983 -x984 -x985 -x986 -x987 -x988 -x989 -x990 -x991 -x992 -x993 -x994 -x995 -x996 -x997 -x998 -x999 -x1000 
2.07/1.04	c Total wall clock time (in seconds): 0.935

Verifier Data 

OK	0

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3455829-1307227466/watcher-3455829-1307227466 -o /tmp/evaluation-result-3455829-1307227466/solver-3455829-1307227466 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3455829-1307227466.opb 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.15 2.13 2.04 2/532 22433
/proc/meminfo: memFree=15642568/32950940 swapFree=67111364/67111528
[pid=22433] ppid=22431 vsize=10444316 CPUtime=0 cores=1,3,5,7
/proc/22433/stat : 22433 (java) S 22431 22433 19289 0 -1 4202496 5443 0 1 0 0 0 0 0 25 0 2 0 912977337 10694979584 5145 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 216000395237 0 0 0 16784584 18446744073709551615 0 0 17 5 0 0 0
/proc/22433/statm: 2611079 5158 917 9 0 2602235 0
[pid=22433/tid=22434] ppid=22431 vsize=10444316 CPUtime=0 cores=1,3,5,7
/proc/22433/task/22434/stat : 22434 (java) R 22431 22433 19289 0 -1 4202560 7998 0 1 0 0 0 0 0 25 0 2 0 912977337 10694979584 8814 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 215988286523 0 4 0 16784584 0 0 0 -1 5 0 0 0

[startup+0.0780231 s]
/proc/loadavg: 2.15 2.13 2.04 2/532 22433
/proc/meminfo: memFree=15642568/32950940 swapFree=67111364/67111528
[pid=22433] ppid=22431 vsize=10473088 CPUtime=0.07 cores=1,3,5,7
/proc/22433/stat : 22433 (java) S 22431 22433 19289 0 -1 4202496 12034 0 1 0 6 1 0 0 25 0 18 0 912977337 10724442112 11731 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 216000395237 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/22433/statm: 2618272 11732 1755 9 0 2609006 0
[pid=22433/tid=22434] ppid=22431 vsize=10473088 CPUtime=0.06 cores=1,3,5,7
/proc/22433/task/22434/stat : 22434 (java) R 22431 22433 19289 0 -1 4202560 10861 0 1 0 5 1 0 0 25 0 18 0 912977337 10724442112 11732 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 47961962650686 0 4 0 16800975 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10473088

[startup+0.100979 s]
/proc/loadavg: 2.15 2.13 2.04 2/532 22433
/proc/meminfo: memFree=15642568/32950940 swapFree=67111364/67111528
[pid=22433] ppid=22431 vsize=10540320 CPUtime=0.1 cores=1,3,5,7
/proc/22433/stat : 22433 (java) S 22431 22433 19289 0 -1 4202496 13117 0 1 0 9 1 0 0 25 0 18 0 912977337 10793287680 12784 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 216000395237 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/22433/statm: 2635080 12784 2093 9 0 2625814 0
[pid=22433/tid=22434] ppid=22431 vsize=10540320 CPUtime=0.08 cores=1,3,5,7
/proc/22433/task/22434/stat : 22434 (java) R 22431 22433 19289 0 -1 4202560 11211 0 1 0 7 1 0 0 18 0 18 0 912977337 10793287680 12784 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 47961958490117 0 4 0 16800975 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10540320

[startup+0.300947 s]
/proc/loadavg: 2.15 2.13 2.04 2/532 22433
/proc/meminfo: memFree=15642568/32950940 swapFree=67111364/67111528
[pid=22433] ppid=22431 vsize=10542520 CPUtime=0.49 cores=1,3,5,7
/proc/22433/stat : 22433 (java) S 22431 22433 19289 0 -1 4202496 15630 0 1 0 47 2 0 0 25 0 18 0 912977337 10795540480 15213 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 216000395237 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/22433/statm: 2635630 15214 2221 9 0 2626364 0
[pid=22433/tid=22434] ppid=22431 vsize=10542520 CPUtime=0.28 cores=1,3,5,7
/proc/22433/task/22434/stat : 22434 (java) R 22431 22433 19289 0 -1 4202560 12907 0 1 0 27 1 0 0 18 0 18 0 912977337 10795540480 15214 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 47961962990388 0 4 0 16800975 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 10542520

[startup+0.700879 s]
/proc/loadavg: 2.15 2.13 2.04 2/532 22433
/proc/meminfo: memFree=15642568/32950940 swapFree=67111364/67111528
[pid=22433] ppid=22431 vsize=10553168 CPUtime=1.53 cores=1,3,5,7
/proc/22433/stat : 22433 (java) S 22431 22433 19289 0 -1 4202496 42723 0 1 0 148 5 0 0 25 0 18 0 912977337 10806444032 40238 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 216000395237 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/22433/statm: 2638292 40240 2228 9 0 2629026 0
[pid=22433/tid=22434] ppid=22431 vsize=10553168 CPUtime=0.68 cores=1,3,5,7
/proc/22433/task/22434/stat : 22434 (java) R 22431 22433 19289 0 -1 4202560 33752 0 1 0 64 4 0 0 18 0 18 0 912977337 10806444032 40242 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 46912505644944 0 4 0 16800975 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 1.53
Current children cumulated vsize (KiB) 10553168

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

[startup+0.900846 s]
/proc/loadavg: 2.15 2.13 2.04 2/532 22433
/proc/meminfo: memFree=15642568/32950940 swapFree=67111364/67111528
[pid=22433] ppid=22431 vsize=10554196 CPUtime=1.88 cores=1,3,5,7
/proc/22433/stat : 22433 (java) S 22431 22433 19289 0 -1 4202496 50554 0 1 0 181 7 0 0 25 0 19 0 912977337 10807496704 48069 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 216000395237 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/22433/statm: 2638549 48069 2232 9 0 2629283 0
[pid=22433/tid=22434] ppid=22431 vsize=10554196 CPUtime=0.88 cores=1,3,5,7
/proc/22433/task/22434/stat : 22434 (java) R 22431 22433 19289 0 -1 4202560 41550 0 1 0 83 5 0 0 19 0 19 0 912977337 10807496704 48070 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 46912505897027 0 4 0 16800975 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 1.88
Current children cumulated vsize (KiB) 10554196

[startup+1.00083 s]
/proc/loadavg: 2.15 2.13 2.04 3/551 22452
/proc/meminfo: memFree=15447188/32950940 swapFree=67111364/67111528
[pid=22433] ppid=22431 vsize=10554196 CPUtime=2.07 cores=1,3,5,7
/proc/22433/stat : 22433 (java) S 22431 22433 19289 0 -1 4202496 53964 0 1 0 200 7 0 0 25 0 19 0 912977337 10807496704 51479 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 216000395237 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/22433/statm: 2638549 51479 2232 9 0 2629283 0
[pid=22433/tid=22434] ppid=22431 vsize=10554196 CPUtime=1 cores=1,3,5,7
/proc/22433/task/22434/stat : 22434 (java) R 22431 22433 19289 0 -1 4202560 44946 0 1 0 95 5 0 0 19 0 19 0 912977337 10807496704 51479 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 47961958511511 0 4 0 16800975 0 0 0 -1 5 0 0 0
[pid=22433/tid=22436] ppid=22431 vsize=10554196 CPUtime=0 cores=1,3,5,7
/proc/22433/task/22436/stat : 22436 (java) S 22431 22433 19289 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 912977339 10807496704 51479 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 216000408473 0 4 0 16800975 18446604459948574720 0 0 -1 7 0 0 0
[pid=22433/tid=22437] ppid=22431 vsize=10554196 CPUtime=0 cores=1,3,5,7
/proc/22433/task/22437/stat : 22437 (java) S 22431 22433 19289 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 912977339 10807496704 51479 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 216000408473 0 4 0 16800975 18446604459948574720 0 0 -1 7 0 0 0
[pid=22433/tid=22438] ppid=22431 vsize=10554196 CPUtime=0 cores=1,3,5,7
/proc/22433/task/22438/stat : 22438 (java) S 22431 22433 19289 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 912977339 10807496704 51479 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 216000408473 0 4 0 16800975 18446604459948574720 0 0 -1 7 0 0 0
[pid=22433/tid=22439] ppid=22431 vsize=10554196 CPUtime=0 cores=1,3,5,7
/proc/22433/task/22439/stat : 22439 (java) S 22431 22433 19289 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 912977339 10807496704 51479 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 216000408473 0 4 0 16800975 18446604459948574720 0 0 -1 7 0 0 0
[pid=22433/tid=22440] ppid=22431 vsize=10554196 CPUtime=0 cores=1,3,5,7
/proc/22433/task/22440/stat : 22440 (java) S 22431 22433 19289 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 912977339 10807496704 51479 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 216000408473 0 4 0 16800975 18446604459948574720 0 0 -1 7 0 0 0
[pid=22433/tid=22441] ppid=22431 vsize=10554196 CPUtime=0 cores=1,3,5,7
/proc/22433/task/22441/stat : 22441 (java) S 22431 22433 19289 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 912977339 10807496704 51479 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 216000408473 0 4 0 16800975 18446604459948574720 0 0 -1 7 0 0 0
[pid=22433/tid=22442] ppid=22431 vsize=10554196 CPUtime=0 cores=1,3,5,7
/proc/22433/task/22442/stat : 22442 (java) S 22431 22433 19289 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 912977339 10807496704 51479 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 216000408473 0 4 0 16800975 18446604459948574720 0 0 -1 7 0 0 0
[pid=22433/tid=22443] ppid=22431 vsize=10554196 CPUtime=0 cores=1,3,5,7
/proc/22433/task/22443/stat : 22443 (java) S 22431 22433 19289 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 912977339 10807496704 51479 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 216000408473 0 4 0 16800975 18446604459948574720 0 0 -1 7 0 0 0
[pid=22433/tid=22444] ppid=22431 vsize=10554196 CPUtime=0 cores=1,3,5,7
/proc/22433/task/22444/stat : 22444 (java) S 22431 22433 19289 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 19 0 912977340 10807496704 51479 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 216000409088 0 0 0 16800975 18446604459948574720 0 0 -1 5 0 0 0
[pid=22433/tid=22445] ppid=22431 vsize=10554196 CPUtime=0 cores=1,3,5,7
/proc/22433/task/22445/stat : 22445 (java) S 22431 22433 19289 0 -1 4202560 16 0 0 0 0 0 0 0 25 0 19 0 912977340 10807496704 51479 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 216000408473 0 4 0 16800975 18446604459948574720 0 0 -1 5 0 0 0
[pid=22433/tid=22446] ppid=22431 vsize=10554196 CPUtime=0 cores=1,3,5,7
/proc/22433/task/22446/stat : 22446 (java) S 22431 22433 19289 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 19 0 912977340 10807496704 51479 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 216000408473 0 4 0 16800975 18446604459948574720 0 0 -1 5 0 0 0
[pid=22433/tid=22447] ppid=22431 vsize=10554196 CPUtime=0 cores=1,3,5,7
/proc/22433/task/22447/stat : 22447 (java) S 22431 22433 19289 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 912977342 10807496704 51479 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 216000416177 0 4 0 16800975 18446604459948574720 0 0 -1 5 0 0 0
[pid=22433/tid=22448] ppid=22431 vsize=10554196 CPUtime=0.52 cores=1,3,5,7
/proc/22433/task/22448/stat : 22448 (java) S 22431 22433 19289 0 -1 4202560 3551 0 0 0 52 0 0 0 24 0 19 0 912977342 10807496704 51479 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 216000408473 0 4 0 16800975 18446604459948574720 0 0 -1 1 0 0 0
[pid=22433/tid=22449] ppid=22431 vsize=10554196 CPUtime=0.53 cores=1,3,5,7
/proc/22433/task/22449/stat : 22449 (java) R 22431 22433 19289 0 -1 4202560 4310 0 0 0 53 0 0 0 25 0 19 0 912977342 10807496704 51479 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 216000408473 0 4 0 16800975 0 0 0 -1 7 0 0 0
[pid=22433/tid=22450] ppid=22431 vsize=10554196 CPUtime=0 cores=1,3,5,7
/proc/22433/task/22450/stat : 22450 (java) S 22431 22433 19289 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 912977342 10807496704 51479 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 216000408473 0 4 0 16800975 18446604459948574720 0 0 -1 5 0 0 0
[pid=22433/tid=22451] ppid=22431 vsize=10554196 CPUtime=0 cores=1,3,5,7
/proc/22433/task/22451/stat : 22451 (java) S 22431 22433 19289 0 -1 4202560 1 0 0 0 0 0 0 0 16 0 19 0 912977342 10807496704 51479 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 216000409088 0 4 0 16800975 18446604459948574720 0 0 -1 1 0 0 0
[pid=22433/tid=22452] ppid=22431 vsize=10554196 CPUtime=0 cores=1,3,5,7
/proc/22433/task/22452/stat : 22452 (java) S 22431 22433 19289 0 -1 4202560 7 0 0 0 0 0 0 0 19 0 19 0 912977417 10807496704 51479 33554432000 1073741824 1073778376 140735282782928 18446744073709551615 216000409088 0 4 0 16800975 18446604459948574720 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.07
Current children cumulated vsize (KiB) 10554196

Child status: 10
Real time (s): 1.06404
CPU time (s): 2.13767
CPU user time (s): 2.05469
CPU system time (s): 0.082987
CPU usage (%): 200.902
Max. virtual memory (cumulated for all children) (KiB): 10554196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.05469
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54058
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 278
involuntary context switches= 39

runsolver used 0.012998 second user time and 0.027995 second system time

The end

Launcher Data 

Begin job on node117 at 2011-06-05 00:44:26
IDJOB=3455829
IDBENCH=48346
IDSOLVER=1951
FILE ID=node117/3455829-1307227466
RUNJOBID= node117-1307225397-21708
PBS_JOBID= 13509044
Free space on /tmp= 73628 MiB

SOLVER NAME= Sat4j CuttingPlanes 2.3.0
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_3_15.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3455829-1307227466/watcher-3455829-1307227466 -o /tmp/evaluation-result-3455829-1307227466/solver-3455829-1307227466 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3455829-1307227466.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 318a02509ac7733b5c1657e14975af2b
RANDOM SEED=1146460817

node117.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      15642848 kB
Buffers:        380496 kB
Cached:        3211176 kB
SwapCached:          0 kB
Active:       13805364 kB
Inactive:      3098852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      15642848 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            1216 kB
Writeback:           0 kB
AnonPages:    13312936 kB
Mapped:          50176 kB
Slab:           270940 kB
PageTables:      64576 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 159849232 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73628 MiB
End job on node117 at 2011-06-05 00:44:27