Trace number 1859718

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 NameAnswerobjCPU timeWall clock time
SAT4J Pseudo CP 2.1.1OPT45008 1.9717 1.225

General information on the benchmark

Name/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_50_2__8_45__8.opb
MD5SUMe081014eca08bc4b36a0f98065960ec7
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark45008
Best CPU time to get the best result obtained on this benchmark1.9717
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables848
Total number of constraints150
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)102
Number of constraints which are nor clauses,nor cardinality constraints48
Minimum length of a constraint8
Maximum length of a constraint73
Number of terms in the objective function 800
Biggest coefficient in the objective function 126454
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 26852280
Number of bits of the sum of numbers in the objective function 25
Biggest number in a constraint 126454
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 26852280
Number of bits of the biggest sum of numbers25
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 

0.13/0.20	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.13/0.20	c This is free software under the dual EPL/GNU LGPL licenses.
0.13/0.20	c See www.sat4j.org for details.
0.13/0.21	c version 2.1.1.v20090612
0.13/0.21	c sun.arch.data.model	32
0.13/0.21	c java.version	1.6.0_12
0.13/0.21	c os.name	Linux
0.13/0.21	c os.version	2.6.9-22.EL.rootsmp
0.13/0.21	c os.arch	i386
0.13/0.21	c Free memory 1342000320
0.13/0.22	c Max memory 1344274432
0.13/0.22	c Total memory 1344274432
0.13/0.22	c Number of processors 2
0.13/0.28	c Pseudo Boolean Optimization
0.13/0.28	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.13/0.28	c --- Begin Solver configuration ---
0.13/0.28	c Stops conflict analysis at the first Unique Implication Point
0.13/0.28	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@ecd7e
0.13/0.28	c Learn all clauses as in MiniSAT
0.13/0.28	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.13/0.28	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.13/0.28	c No reason simplification
0.13/0.28	c MiniSAT restarts strategy
0.13/0.28	c Memory based learned constraints deletion strategy
0.13/0.28	c timeout=2147483s
0.13/0.28	c DB Simplification allowed=false
0.13/0.28	c --- End Solver configuration ---
0.13/0.28	c solving HOME/instance-1859718-1244976360.opb
0.13/0.28	c reading problem ... 
0.58/0.53	c ... done. Wall clock time 0.241s.
0.58/0.53	c #vars     848
0.58/0.53	c #constraints  200
0.58/0.53	c constraints type 
0.58/0.55	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 2
0.58/0.55	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 102
0.58/0.55	c org.sat4j.pb.constraints.pb.MaxWatchPb => 96
0.97/0.77	c SATISFIABLE
0.97/0.78	c OPTIMIZING...
0.97/0.78	c Got one! Elapsed wall clock time (in seconds):0.491
0.97/0.78	o 72813
1.57/1.05	c Got one! Elapsed wall clock time (in seconds):0.767
1.57/1.05	o 45008
1.78/1.13	c starts		: 3
1.78/1.13	c conflicts		: 9
1.78/1.13	c decisions		: 3951
1.78/1.13	c propagations		: 5956
1.78/1.13	c inspects		: 11321
1.78/1.13	c learnt literals	: 0
1.78/1.13	c learnt binary clauses	: 0
1.78/1.13	c learnt ternary clauses	: 0
1.78/1.13	c learnt clauses	: 8
1.78/1.13	c ignored clauses	: 0
1.78/1.13	c root simplifications	: 0
1.78/1.13	c removed literals (reason simplification)	: 0
1.78/1.13	c reason swapping (by a shorter reason)	: 0
1.78/1.13	c Calls to reduceDB	: 0
1.78/1.13	c speed (assignments/second)	: 88895.52238805969
1.78/1.13	c non guided choices	0
1.78/1.13	c learnt constraints type 
1.78/1.13	c constraints type 
1.78/1.13	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 2
1.78/1.14	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 102
1.78/1.14	c org.sat4j.pb.constraints.pb.MaxWatchPb => 96
1.78/1.14	s OPTIMUM FOUND
1.78/1.15	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 
1.78/1.18	c objective function=45008
1.78/1.18	c Total wall clock time (in seconds): 0.895

Verifier Data 

OK	45008

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1859718-1244976360/watcher-1859718-1244976360 -o /tmp/evaluation-result-1859718-1244976360/solver-1859718-1244976360 -C 1800 -W 2000 -M 1800 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes HOME/instance-1859718-1244976360.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22957
/proc/meminfo: memFree=1969168/2055920 swapFree=4191900/4192956
[pid=22957] ppid=22955 vsize=152 CPUtime=0
/proc/22957/stat : 22957 (java6) R 22955 22957 22591 0 -1 0 41 0 0 0 0 0 0 0 18 0 1 0 165236296 155648 26 1992294400 134512640 134550932 4294956160 18446744073709551615 2605355 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 38 26 19 9 0 4 0

[startup+0.0309069 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22957
/proc/meminfo: memFree=1969168/2055920 swapFree=4191900/4192956
[pid=22957] ppid=22955 vsize=13372 CPUtime=0
/proc/22957/stat : 22957 (java) S 22955 22957 22591 0 -1 0 804 0 0 0 0 0 0 0 18 0 2 0 165236296 13692928 585 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/22957/statm: 3343 585 267 9 0 1198 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13372

[startup+0.101916 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22957
/proc/meminfo: memFree=1969168/2055920 swapFree=4191900/4192956
[pid=22957] ppid=22955 vsize=1470092 CPUtime=0.04
/proc/22957/stat : 22957 (java) S 22955 22957 22591 0 -1 0 3176 0 1 0 2 2 0 0 18 0 7 0 165236296 1505374208 2922 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/22957/statm: 367523 2922 996 9 0 364874 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1470092

[startup+0.301939 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22957
/proc/meminfo: memFree=1969168/2055920 swapFree=4191900/4192956
[pid=22957] ppid=22955 vsize=1475000 CPUtime=0.26
/proc/22957/stat : 22957 (java) S 22955 22957 22591 0 -1 0 4870 0 1 0 22 4 0 0 18 0 12 0 165236296 1510400000 4607 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22957/statm: 368750 4607 1343 9 0 366093 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 1475000

[startup+0.701978 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22957
/proc/meminfo: memFree=1969168/2055920 swapFree=4191900/4192956
[pid=22957] ppid=22955 vsize=1477816 CPUtime=0.97
/proc/22957/stat : 22957 (java) S 22955 22957 22591 0 -1 0 7459 0 1 0 92 5 0 0 18 0 13 0 165236296 1513283584 6208 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22957/statm: 369454 6208 1410 9 0 366797 0
Current children cumulated CPU time (s) 0.97
Current children cumulated vsize (KiB) 1477816

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

[startup+1.10702 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 22970
/proc/meminfo: memFree=1941352/2055920 swapFree=4191900/4192956
[pid=22957] ppid=22955 vsize=1487520 CPUtime=1.78
/proc/22957/stat : 22957 (java) S 22955 22957 22591 0 -1 0 12015 0 1 0 171 7 0 0 18 0 13 0 165236296 1523220480 9464 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22957/statm: 371880 9473 1422 9 0 369223 0
[pid=22957/tid=22959] ppid=22955 vsize=1487520 CPUtime=0.73
/proc/22957/task/22959/stat : 22959 (java) R 22955 22957 22591 0 -1 64 5581 0 1 0 69 4 0 0 18 0 13 0 165236299 1523220480 9479 1992294400 134512640 134550932 4294956000 18446744073709551615 4109124672 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22957/tid=22960] ppid=22955 vsize=1487520 CPUtime=0
/proc/22957/task/22960/stat : 22960 (java) S 22955 22957 22591 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 165236304 1523220480 9486 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22957/tid=22961] ppid=22955 vsize=1487520 CPUtime=0
/proc/22957/task/22961/stat : 22961 (java) S 22955 22957 22591 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 165236304 1523220480 9493 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22957/tid=22962] ppid=22955 vsize=1487680 CPUtime=0
/proc/22957/task/22962/stat : 22962 (java) S 22955 22957 22591 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 165236306 1523384320 9500 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=22957/tid=22963] ppid=22955 vsize=1487680 CPUtime=0
/proc/22957/task/22963/stat : 22963 (java) S 22955 22957 22591 0 -1 64 10 0 0 0 0 0 0 0 21 0 13 0 165236306 1523384320 9507 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22957/tid=22964] ppid=22955 vsize=1487680 CPUtime=0
/proc/22957/task/22964/stat : 22964 (java) S 22955 22957 22591 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 165236306 1523384320 9515 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22957/tid=22965] ppid=22955 vsize=1487680 CPUtime=0
/proc/22957/task/22965/stat : 22965 (java) S 22955 22957 22591 0 -1 64 0 0 0 0 0 0 0 0 19 0 13 0 165236312 1523384320 9521 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22957/tid=22966] ppid=22955 vsize=1487680 CPUtime=0.44
/proc/22957/task/22966/stat : 22966 (java) S 22955 22957 22591 0 -1 64 1225 0 0 0 44 0 0 0 16 0 13 0 165236312 1523384320 9521 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22957/tid=22967] ppid=22955 vsize=1487680 CPUtime=0.58
/proc/22957/task/22967/stat : 22967 (java) R 22955 22957 22591 0 -1 64 4518 0 0 0 57 1 0 0 17 0 13 0 165236312 1523384320 9521 1992294400 134512640 134550932 4294956000 18446744073709551615 106915828 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22957/tid=22968] ppid=22955 vsize=1487680 CPUtime=0
/proc/22957/task/22968/stat : 22968 (java) S 22955 22957 22591 0 -1 64 1 0 0 0 0 0 0 0 21 0 13 0 165236312 1523384320 9521 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22957/tid=22969] ppid=22955 vsize=1487680 CPUtime=0
/proc/22957/task/22969/stat : 22969 (java) S 22955 22957 22591 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 165236312 1523384320 9521 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22957/tid=22970] ppid=22955 vsize=1487680 CPUtime=0
/proc/22957/task/22970/stat : 22970 (java) S 22955 22957 22591 0 -1 64 5 0 0 0 0 0 0 0 19 0 13 0 165236358 1523384320 9521 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.78
Current children cumulated vsize (KiB) 1487520

[startup+1.20203 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 22970
/proc/meminfo: memFree=1941352/2055920 swapFree=4191900/4192956
[pid=22957] ppid=22955 vsize=1489768 CPUtime=1.94
/proc/22957/stat : 22957 (java) S 22955 22957 22591 0 -1 0 13588 0 1 0 186 8 0 0 18 0 11 0 165236296 1525522432 10302 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22957/statm: 372442 10302 1423 9 0 369785 0
[pid=22957/tid=22959] ppid=22955 vsize=1489768 CPUtime=0.75
/proc/22957/task/22959/stat : 22959 (java) S 22955 22957 22591 0 -1 64 5706 0 1 0 71 4 0 0 16 0 11 0 165236299 1525522432 10302 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22957/tid=22960] ppid=22955 vsize=1489768 CPUtime=0
/proc/22957/task/22960/stat : 22960 (java) S 22955 22957 22591 0 -1 64 3 0 0 0 0 0 0 0 18 0 11 0 165236304 1525522432 10302 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22957/tid=22961] ppid=22955 vsize=1489768 CPUtime=0
/proc/22957/task/22961/stat : 22961 (java) S 22955 22957 22591 0 -1 64 1 0 0 0 0 0 0 0 19 0 11 0 165236304 1525522432 10302 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22957/tid=22962] ppid=22955 vsize=1489768 CPUtime=0
/proc/22957/task/22962/stat : 22962 (java) S 22955 22957 22591 0 -1 64 2 0 0 0 0 0 0 0 15 0 11 0 165236306 1525522432 10302 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=22957/tid=22963] ppid=22955 vsize=1489768 CPUtime=0
/proc/22957/task/22963/stat : 22963 (java) S 22955 22957 22591 0 -1 64 10 0 0 0 0 0 0 0 21 0 11 0 165236306 1525522432 10302 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22957/tid=22964] ppid=22955 vsize=1489768 CPUtime=0
/proc/22957/task/22964/stat : 22964 (java) S 22955 22957 22591 0 -1 64 4 0 0 0 0 0 0 0 22 0 11 0 165236306 1525522432 10302 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22957/tid=22966] ppid=22955 vsize=1489768 CPUtime=0.49
/proc/22957/task/22966/stat : 22966 (java) S 22955 22957 22591 0 -1 64 1658 0 0 0 48 1 0 0 16 0 11 0 165236312 1525522432 10302 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22957/tid=22967] ppid=22955 vsize=1489768 CPUtime=0.67
/proc/22957/task/22967/stat : 22967 (java) R 22955 22957 22591 0 -1 64 5454 0 0 0 66 1 0 0 18 0 11 0 165236312 1525522432 10302 1992294400 134512640 134550932 4294956000 18446744073709551615 104163918 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22957/tid=22968] ppid=22955 vsize=1489768 CPUtime=0
/proc/22957/task/22968/stat : 22968 (java) S 22955 22957 22591 0 -1 64 1 0 0 0 0 0 0 0 21 0 11 0 165236312 1525522432 10302 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22957/tid=22970] ppid=22955 vsize=1489768 CPUtime=0
/proc/22957/task/22970/stat : 22970 (java) S 22955 22957 22591 0 -1 64 5 0 0 0 0 0 0 0 19 0 11 0 165236358 1525522432 10302 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.94
Current children cumulated vsize (KiB) 1489768

Child status: 30
Real time (s): 1.225
CPU time (s): 1.9717
CPU user time (s): 1.88171
CPU system time (s): 0.089986
CPU usage (%): 160.956
Max. virtual memory (cumulated for all children) (KiB): 1489768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.88171
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13589
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= 459
involuntary context switches= 323

runsolver used 0.004999 second user time and 0.012998 second system time

The end

Launcher Data 

Begin job on node24 at 2009-06-14 12:46:00
IDJOB=1859718
IDBENCH=71908
IDSOLVER=681
FILE ID=node24/1859718-1244976360
PBS_JOBID= 9355027
Free space on /tmp= 66420 MiB

SOLVER NAME= SAT4J Pseudo CP 2.1.1
BENCH NAME= PB09/normalized-PB09/OPT-BIGINT-LIN/aries-da_nrp/normalized-aries-da_network_50_2__8_45__8.opb
COMMAND LINE= java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1859718-1244976360/watcher-1859718-1244976360 -o /tmp/evaluation-result-1859718-1244976360/solver-1859718-1244976360 -C 1800 -W 2000 -M 1800  java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes HOME/instance-1859718-1244976360.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e081014eca08bc4b36a0f98065960ec7
RANDOM SEED=835285089

node24.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.231
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		: 3000.231
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:       1970288 kB
Buffers:          2384 kB
Cached:          22652 kB
SwapCached:        260 kB
Active:          34720 kB
Inactive:         3112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1970288 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:             336 kB
Writeback:           0 kB
Mapped:          21304 kB
Slab:            33660 kB
Committed_AS:   149036 kB
PageTables:       1444 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66420 MiB
End job on node24 at 2009-06-14 12:46:01