Trace number 4103716

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 NameAnswerobjective functionCPU timeWall clock time
Sat4j PB 2.3.6 Resolution PB16OPT-11897496 2.20466 1.26924

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-afiro.opb
MD5SUM87ce4656e5ef67028f049e81ca6b4c7e
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-11897496
Best CPU time to get the best result obtained on this benchmark2.20466
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -11897496
Optimality of the best value was proved YES
Number of variables960
Total number of constraints27
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 constraints27
Minimum length of a constraint30
Maximum length of a constraint270
Number of terms in the objective function 150
Biggest coefficient in the objective function 134217728000
Number of bits for the biggest coefficient in the objective function 37
Sum of the numbers in the objective function 316753837785
Number of bits of the sum of numbers in the objective function 39
Biggest number in a constraint 1304059445248
Number of bits of the biggest number in a constraint 41
Biggest sum of numbers in a constraint 20964809094075
Number of bits of the biggest sum of numbers45
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 

0.00/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2013 Artois University and CNRS
0.00/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.08	c See www.sat4j.org for details.
0.00/0.08	c version PB16.v20160501
0.00/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.08	c java.vm.version	19.1-b02
0.00/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.08	c sun.arch.data.model	64
0.00/0.08	c java.version		1.6.0_24
0.00/0.08	c os.name		Linux
0.00/0.08	c os.version		2.6.32-71.29.1.el6.x86_64
0.00/0.08	c os.arch		amd64
0.00/0.08	c Free memory 		501472288
0.00/0.08	c Max memory 		7480803328
0.00/0.08	c Total memory 		504102912
0.00/0.08	c Number of processors 	8
0.10/0.11	c Pseudo Boolean Optimization by upper bound
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@587bd9f2
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.11	c No reason simplification
0.10/0.11	c Glucose 2.1 dynamic restart strategy
0.10/0.11	c Glucose 2 learned constraints deletion strategy (LBD updated on propagation) with timer check every 1000 if the learned constraints reach increasing bounds: 5000 step 1000
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c Listener: org.sat4j.minisat.core.VoidTracing@4e3eca90
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	c solving HOME/instance-4103716-1466249028.opb
0.10/0.11	c reading problem ... 
0.10/0.11	c  objective function found
0.32/0.20	c ... done. Wall clock time 0.092s.
0.32/0.20	c declared #vars     960
0.32/0.20	c #constraints  35
0.32/0.20	c constraints type 
0.32/0.20	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 35
0.32/0.20	c 35 constraints processed.
0.32/0.20	c objective function length is 150 literals
0.62/0.33	c SATISFIABLE
0.62/0.33	c OPTIMIZING...
0.62/0.33	c Got one! Elapsed wall clock time (in seconds):0.22
0.62/0.33	o -11354650
0.62/0.38	c Got one! Elapsed wall clock time (in seconds):0.272
0.62/0.38	o -11693185
0.87/0.41	c Got one! Elapsed wall clock time (in seconds):0.306
0.87/0.41	o -11693551
0.87/0.46	c Got one! Elapsed wall clock time (in seconds):0.353
0.87/0.46	o -11701028
0.87/0.48	c Got one! Elapsed wall clock time (in seconds):0.369
0.87/0.48	o -11704948
1.06/0.51	c Got one! Elapsed wall clock time (in seconds):0.402
1.06/0.51	o -11704951
1.06/0.53	c Got one! Elapsed wall clock time (in seconds):0.417
1.06/0.53	o -11714935
1.06/0.54	c Got one! Elapsed wall clock time (in seconds):0.436
1.06/0.54	o -11714938
1.06/0.56	c Got one! Elapsed wall clock time (in seconds):0.452
1.06/0.56	o -11729510
1.06/0.57	c Got one! Elapsed wall clock time (in seconds):0.457
1.06/0.57	o -11730067
1.06/0.57	c Got one! Elapsed wall clock time (in seconds):0.467
1.06/0.58	o -11730074
1.06/0.58	c Got one! Elapsed wall clock time (in seconds):0.474
1.06/0.58	o -11730103
1.06/0.59	c Got one! Elapsed wall clock time (in seconds):0.478
1.06/0.59	o -11730208
1.06/0.59	c Got one! Elapsed wall clock time (in seconds):0.483
1.06/0.59	o -11730277
1.24/0.60	c Got one! Elapsed wall clock time (in seconds):0.492
1.24/0.60	o -11730278
1.24/0.60	c Got one! Elapsed wall clock time (in seconds):0.495
1.24/0.60	o -11730550
1.24/0.61	c Got one! Elapsed wall clock time (in seconds):0.498
1.24/0.61	o -11730700
1.24/0.62	c Got one! Elapsed wall clock time (in seconds):0.512
1.24/0.62	o -11736762
1.24/0.63	c Got one! Elapsed wall clock time (in seconds):0.517
1.24/0.63	o -11769850
1.24/0.63	c Got one! Elapsed wall clock time (in seconds):0.524
1.24/0.63	o -11777372
1.24/0.69	c Got one! Elapsed wall clock time (in seconds):0.585
1.24/0.69	o -11781620
1.44/0.71	c Got one! Elapsed wall clock time (in seconds):0.606
1.44/0.71	o -11782667
1.44/0.74	c Got one! Elapsed wall clock time (in seconds):0.628
1.44/0.74	o -11782680
1.44/0.74	c Got one! Elapsed wall clock time (in seconds):0.635
1.44/0.74	o -11874818
1.44/0.75	c Got one! Elapsed wall clock time (in seconds):0.644
1.44/0.75	o -11880274
1.44/0.76	c Got one! Elapsed wall clock time (in seconds):0.651
1.44/0.76	o -11880322
1.44/0.76	c Got one! Elapsed wall clock time (in seconds):0.655
1.44/0.76	o -11883787
1.44/0.77	c Got one! Elapsed wall clock time (in seconds):0.662
1.44/0.77	o -11894576
1.83/1.08	c cleaning 4000 clauses out of 8004 with flag 8324/8009
1.98/1.13	c Got one! Elapsed wall clock time (in seconds):1.022
1.98/1.13	o -11894837
1.98/1.15	c Got one! Elapsed wall clock time (in seconds):1.038
1.98/1.15	o -11894845
1.98/1.16	c Got one! Elapsed wall clock time (in seconds):1.05
1.98/1.16	o -11894852
1.98/1.16	c Got one! Elapsed wall clock time (in seconds):1.057
1.98/1.16	o -11894857
1.98/1.17	c Got one! Elapsed wall clock time (in seconds):1.065
1.98/1.17	o -11894861
1.98/1.18	c Got one! Elapsed wall clock time (in seconds):1.07
1.98/1.18	o -11894906
1.98/1.19	c Got one! Elapsed wall clock time (in seconds):1.08
1.98/1.19	o -11894946
1.98/1.19	c Got one! Elapsed wall clock time (in seconds):1.084
1.98/1.19	o -11895067
1.98/1.20	c Got one! Elapsed wall clock time (in seconds):1.095
1.98/1.20	o -11896355
2.11/1.22	c Got one! Elapsed wall clock time (in seconds):1.117
2.11/1.22	o -11896361
2.11/1.23	c Got one! Elapsed wall clock time (in seconds):1.121
2.11/1.23	o -11896430
2.11/1.23	c Got one! Elapsed wall clock time (in seconds):1.123
2.11/1.23	o -11897065
2.11/1.24	c Got one! Elapsed wall clock time (in seconds):1.127
2.11/1.24	o -11897128
2.11/1.24	c Got one! Elapsed wall clock time (in seconds):1.137
2.11/1.24	o -11897164
2.11/1.25	c Got one! Elapsed wall clock time (in seconds):1.139
2.11/1.25	o -11897496
2.11/1.26	c starts		: 75
2.11/1.26	c conflicts		: 9973
2.11/1.26	c decisions		: 22775
2.11/1.26	c propagations		: 244714
2.11/1.26	c inspects		: 4367381
2.11/1.26	c shortcuts		: 0
2.11/1.26	c learnt literals	: 7
2.11/1.26	c learnt binary clauses	: 8
2.11/1.26	c learnt ternary clauses	: 5
2.11/1.26	c learnt constraints	: 9965
2.11/1.26	c ignored constraints	: 0
2.11/1.26	c root simplifications	: 0
2.11/1.26	c removed literals (reason simplification)	: 0
2.11/1.26	c reason swapping (by a shorter reason)	: 0
2.11/1.26	c Calls to reduceDB	: 1
2.11/1.26	c Number of update (reduction) of LBD	: 904
2.11/1.26	c Imported unit clauses	: 0
2.11/1.26	c number of reductions to clauses (during analyze)	: 0
2.11/1.26	c number of learned constraints concerned by reduction	: 0
2.11/1.26	c number of learning phase by resolution	: 0
2.11/1.26	c number of learning phase by cutting planes	: 0
2.11/1.26	c speed (assignments/second)	: 233283.1267874166
2.11/1.26	c non guided choices	3899
2.11/1.26	c learnt constraints type 
2.11/1.26	s OPTIMUM FOUND
2.11/1.26	c Found 43 solution(s)
2.11/1.26	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 
2.11/1.26	c objective function=-11897496
2.11/1.26	c Total wall clock time (in seconds): 1.154

Verifier Data 

OK	-11897496

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4103716-1466249028/watcher-4103716-1466249028 -o /tmp/evaluation-result-4103716-1466249028/solver-4103716-1466249028 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1466241833-6932 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4103716-1466249028.opb 

pid=8177
running on 4 cores: 0,2,4,6

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: 2.59 2.30 2.21 3/194 8180
/proc/meminfo: memFree=29569064/32872528 swapFree=1497824/1644992
[pid=8180] ppid=8177 vsize=96260 CPUtime=0 cores=0,2,4,6
/proc/8180/stat : 8180 (java) S 8177 8180 6916 0 -1 4202496 1354 0 0 0 0 0 0 0 20 0 2 0 26949613 98570240 977 33554432000 1073741824 1073778376 140734047185568 140734047176704 259115745341 0 0 4096 0 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/8180/statm: 24065 977 743 9 0 16771 0
[pid=8180/tid=8181] ppid=8177 vsize=96260 CPUtime=0 cores=0,2,4,6
/proc/8180/task/8181/stat : 8181 (java) R 8177 8180 6916 0 -1 4202560 130 0 0 0 0 0 0 0 20 0 2 0 26949613 98570240 978 33554432000 1073741824 1073778376 140734047185568 139685462597160 259112387968 0 0 4096 0 0 0 0 -1 0 0 0 0 0 0

[startup+0.100061 s]
/proc/loadavg: 2.59 2.30 2.21 3/194 8180
/proc/meminfo: memFree=29569064/32872528 swapFree=1497824/1644992
[pid=8180] ppid=8177 vsize=9558476 CPUtime=0.1 cores=0,2,4,6
/proc/8180/stat : 8180 (java) S 8177 8180 6916 0 -1 4202496 4399 0 1 0 9 1 0 0 20 0 18 0 26949613 9787879424 6026 33554432000 1073741824 1073778376 140734047185568 140734047176704 259115745341 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/8180/statm: 2389619 6026 2125 9 0 2380296 0
[pid=8180/tid=8181] ppid=8177 vsize=9558476 CPUtime=0.08 cores=0,2,4,6
/proc/8180/task/8181/stat : 8181 (java) R 8177 8180 6916 0 -1 4202560 2378 0 1 0 6 2 0 0 20 0 18 0 26949613 9787879424 6026 33554432000 1073741824 1073778376 140734047185568 139685462600608 139685469678165 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558476

[startup+0.200356 s]
/proc/loadavg: 2.59 2.30 2.21 3/194 8180
/proc/meminfo: memFree=29569064/32872528 swapFree=1497824/1644992
[pid=8180] ppid=8177 vsize=9558476 CPUtime=0.32 cores=0,2,4,6
/proc/8180/stat : 8180 (java) S 8177 8180 6916 0 -1 4202496 8073 0 1 0 30 2 0 0 20 0 18 0 26949613 9787879424 9073 33554432000 1073741824 1073778376 140734047185568 140734047176704 259115745341 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/8180/statm: 2389619 9073 2206 9 0 2380296 0
[pid=8180/tid=8181] ppid=8177 vsize=9558476 CPUtime=0.18 cores=0,2,4,6
/proc/8180/task/8181/stat : 8181 (java) R 8177 8180 6916 0 -1 4202560 2398 0 1 0 16 2 0 0 20 0 18 0 26949613 9787879424 9073 33554432000 1073741824 1073778376 140734047185568 139685462600608 139685305333576 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 9558476

[startup+0.300354 s]
/proc/loadavg: 2.59 2.30 2.21 3/194 8180
/proc/meminfo: memFree=29569064/32872528 swapFree=1497824/1644992
[pid=8180] ppid=8177 vsize=9625040 CPUtime=0.62 cores=0,2,4,6
/proc/8180/stat : 8180 (java) S 8177 8180 6916 0 -1 4202496 11577 0 1 0 59 3 0 0 20 0 19 0 26949613 9856040960 10930 33554432000 1073741824 1073778376 140734047185568 140734047176704 259115745341 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/8180/statm: 2406260 10930 2239 9 0 2396937 0
[pid=8180/tid=8181] ppid=8177 vsize=9625040 CPUtime=0.28 cores=0,2,4,6
/proc/8180/task/8181/stat : 8181 (java) R 8177 8180 6916 0 -1 4202560 2410 0 1 0 26 2 0 0 20 0 19 0 26949613 9856040960 10930 33554432000 1073741824 1073778376 140734047185568 139685462602368 139685305352673 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.62
Current children cumulated vsize (KiB) 9625040

[startup+0.70022 s]
/proc/loadavg: 2.59 2.30 2.21 3/194 8180
/proc/meminfo: memFree=29569064/32872528 swapFree=1497824/1644992
[pid=8180] ppid=8177 vsize=9625040 CPUtime=1.44 cores=0,2,4,6
/proc/8180/stat : 8180 (java) S 8177 8180 6916 0 -1 4202496 11819 0 1 0 141 3 0 0 20 0 19 0 26949613 9856040960 12876 33554432000 1073741824 1073778376 140734047185568 140734047176704 259115745341 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/8180/statm: 2406260 12876 2253 9 0 2396937 0
[pid=8180/tid=8181] ppid=8177 vsize=9625040 CPUtime=0.67 cores=0,2,4,6
/proc/8180/task/8181/stat : 8181 (java) R 8177 8180 6916 0 -1 4202560 2414 0 1 0 65 2 0 0 20 0 19 0 26949613 9856040960 12876 33554432000 1073741824 1073778376 140734047185568 139685462593840 139685305818929 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 9625040

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 8180 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800253 s]
/proc/loadavg: 2.59 2.30 2.21 3/194 8180
/proc/meminfo: memFree=29569064/32872528 swapFree=1497824/1644992
[pid=8180] ppid=8177 vsize=9625040 CPUtime=1.62 cores=0,2,4,6
/proc/8180/stat : 8180 (java) S 8177 8180 6916 0 -1 4202496 11821 0 1 0 159 3 0 0 20 0 19 0 26949613 9856040960 13389 33554432000 1073741824 1073778376 140734047185568 140734047176704 259115745341 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/8180/statm: 2406260 13389 2253 9 0 2396937 0
[pid=8180/tid=8181] ppid=8177 vsize=9625040 CPUtime=0.77 cores=0,2,4,6
/proc/8180/task/8181/stat : 8181 (java) R 8177 8180 6916 0 -1 4202560 2415 0 1 0 75 2 0 0 20 0 19 0 26949613 9856040960 13389 33554432000 1073741824 1073778376 140734047185568 139685462602168 139685305819593 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0
Current children cumulated CPU time (s) 1.62
Current children cumulated vsize (KiB) 9625040

[startup+1.20787 s]
/proc/loadavg: 2.59 2.30 2.21 4/213 8199
/proc/meminfo: memFree=29484680/32872528 swapFree=1497824/1644992
[pid=8180] ppid=8177 vsize=9625040 CPUtime=2.11 cores=0,2,4,6
/proc/8180/stat : 8180 (java) S 8177 8180 6916 0 -1 4202496 11834 0 1 0 208 3 0 0 20 0 19 0 26949613 9856040960 14932 33554432000 1073741824 1073778376 140734047185568 140734047176704 259115745341 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/8180/statm: 2406260 14932 2259 9 0 2396937 0
[pid=8180/tid=8181] ppid=8177 vsize=9625040 CPUtime=1.17 cores=0,2,4,6
/proc/8180/task/8181/stat : 8181 (java) R 8177 8180 6916 0 -1 4202560 2419 0 1 0 115 2 0 0 20 0 19 0 26949613 9856040960 14932 33554432000 1073741824 1073778376 140734047185568 139685462593840 139685305362461 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0
[pid=8180/tid=8183] ppid=8177 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/8180/task/8183/stat : 8183 (java) S 8177 8180 6916 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 26949614 9856040960 14932 33554432000 1073741824 1073778376 140734047185568 139685424093736 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=8180/tid=8184] ppid=8177 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/8180/task/8184/stat : 8184 (java) S 8177 8180 6916 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 26949614 9856040960 14932 33554432000 1073741824 1073778376 140734047185568 139685305248168 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=8180/tid=8185] ppid=8177 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/8180/task/8185/stat : 8185 (java) S 8177 8180 6916 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 26949614 9856040960 14932 33554432000 1073741824 1073778376 140734047185568 139685304195368 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=8180/tid=8186] ppid=8177 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/8180/task/8186/stat : 8186 (java) S 8177 8180 6916 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 26949614 9856040960 14932 33554432000 1073741824 1073778376 140734047185568 139685303142568 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=8180/tid=8187] ppid=8177 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/8180/task/8187/stat : 8187 (java) S 8177 8180 6916 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 26949614 9856040960 14932 33554432000 1073741824 1073778376 140734047185568 139685302090792 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=8180/tid=8188] ppid=8177 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/8180/task/8188/stat : 8188 (java) S 8177 8180 6916 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 26949614 9856040960 14932 33554432000 1073741824 1073778376 140734047185568 139685301037992 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=8180/tid=8189] ppid=8177 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/8180/task/8189/stat : 8189 (java) S 8177 8180 6916 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 26949614 9856040960 14932 33554432000 1073741824 1073778376 140734047185568 139685299985192 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=8180/tid=8190] ppid=8177 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/8180/task/8190/stat : 8190 (java) S 8177 8180 6916 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 26949614 9856040960 14932 33554432000 1073741824 1073778376 140734047185568 139685298932392 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=8180/tid=8191] ppid=8177 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/8180/task/8191/stat : 8191 (java) S 8177 8180 6916 0 -1 4202560 5 0 0 0 0 0 0 0 20 0 19 0 26949615 9856040960 14932 33554432000 1073741824 1073778376 140734047185568 139684816603624 259115759529 0 0 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=8180/tid=8192] ppid=8177 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/8180/task/8192/stat : 8192 (java) S 8177 8180 6916 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 26949616 9856040960 14932 33554432000 1073741824 1073778376 140734047185568 139684815549688 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=8180/tid=8193] ppid=8177 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/8180/task/8193/stat : 8193 (java) S 8177 8180 6916 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 26949616 9856040960 14932 33554432000 1073741824 1073778376 140734047185568 139684814496776 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=8180/tid=8194] ppid=8177 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/8180/task/8194/stat : 8194 (java) S 8177 8180 6916 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 26949618 9856040960 14932 33554432000 1073741824 1073778376 140734047185568 139684813445264 259115767584 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=8180/tid=8195] ppid=8177 vsize=9625040 CPUtime=0.45 cores=0,2,4,6
/proc/8180/task/8195/stat : 8195 (java) S 8177 8180 6916 0 -1 4202560 4226 0 0 0 45 0 0 0 20 0 19 0 26949618 9856040960 14932 33554432000 1073741824 1073778376 140734047185568 139684812393400 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=8180/tid=8196] ppid=8177 vsize=9625040 CPUtime=0.46 cores=0,2,4,6
/proc/8180/task/8196/stat : 8196 (java) S 8177 8180 6916 0 -1 4202560 3911 0 0 0 46 0 0 0 20 0 19 0 26949618 9856040960 14932 33554432000 1073741824 1073778376 140734047185568 139684811340600 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=8180/tid=8197] ppid=8177 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/8180/task/8197/stat : 8197 (java) S 8177 8180 6916 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 26949618 9856040960 14932 33554432000 1073741824 1073778376 140734047185568 139684810287992 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=8180/tid=8198] ppid=8177 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/8180/task/8198/stat : 8198 (java) S 8177 8180 6916 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 26949618 9856040960 14932 33554432000 1073741824 1073778376 140734047185568 139684809235400 259115759529 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=8180/tid=8199] ppid=8177 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/8180/task/8199/stat : 8199 (java) S 8177 8180 6916 0 -1 4202560 12 0 0 0 0 0 0 0 20 0 19 0 26949634 9856040960 14932 33554432000 1073741824 1073778376 140734047185568 139684808180904 259115759529 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
Current children cumulated CPU time (s) 2.11
Current children cumulated vsize (KiB) 9625040

Child status: 30
Real time (s): 1.26924
CPU time (s): 2.20466
CPU user time (s): 2.15067
CPU system time (s): 0.053991
CPU usage (%): 173.7
Max. virtual memory (cumulated for all children) (KiB): 9625040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.15067
system time used= 0.053991
maximum resident set size= 61848
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11857
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 300
involuntary context switches= 81

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.012998 second user time and 0.015997 second system time

The end

Launcher Data 

Begin job on node124 at 2016-06-18 13:23:48
IDJOB=4103716
IDBENCH=2440
IDSOLVER=2546
FILE ID=node124/4103716-1466249028
RUNJOBID= node124-1466241833-6932
PBS_JOBID= 19918215
Free space on /tmp= 71716 MiB

SOLVER NAME= Sat4j PB 2.3.6 Resolution PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-afiro.opb
COMMAND LINE= java -jar sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4103716-1466249028/watcher-4103716-1466249028 -o /tmp/evaluation-result-4103716-1466249028/solver-4103716-1466249028 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1466241833-6932 --watchdog 1960  java -jar sat4j-pb.jar HOME/instance-4103716-1466249028.opb

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

MD5SUM BENCH= 87ce4656e5ef67028f049e81ca6b4c7e
RANDOM SEED=2015014951

node124.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.791
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.58
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.791
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.791
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.791
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.791
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.791
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.791
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.791
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29571640 kB
Buffers:          131768 kB
Cached:           179556 kB
SwapCached:         3080 kB
Active:           673600 kB
Inactive:         213304 kB
Active(anon):     575056 kB
Inactive(anon):     2916 kB
Active(file):      98544 kB
Inactive(file):   210388 kB
Unevictable:     1644992 kB
Mlocked:         1497824 kB
SwapTotal:      67108856 kB
SwapFree:       67099796 kB
Dirty:             16092 kB
Writeback:             0 kB
AnonPages:       2186188 kB
Mapped:            17024 kB
Shmem:                 0 kB
Slab:             625112 kB
SReclaimable:      68888 kB
SUnreclaim:       556224 kB
KernelStack:        1760 kB
PageTables:         8980 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2719244 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    663552 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71712 MiB
End job on node124 at 2016-06-18 13:23:49