0.00/0.02 c main():: *** [ march satisfiability solver ] ***
0.00/0.02 c main():: ** Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour **
0.00/0.02 c main():: * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.02 c main()::
0.00/0.02 c initFormula():: searching for DIMACS p-line....
0.00/0.02 c initFormula():: the DIMACS p-line indicates a CNF of 895 variables and 3357 clauses.
0.00/0.02 c parseCNF():: parsing....
0.00/0.02 c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.02 c runParser():: parsing was successful, warming up engines...
0.00/0.02 c simplify_formula():: removed 0 tautological, 102 satisfied and 0 duplicate clauses
0.00/0.02 c preprocessing fase I completed:: there are now 864 free variables and 3255 clauses.
0.00/0.02 c using 3-SAT heuristics (occurence based diff)
0.00/0.02 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02 c simplify_formula():: removed 0 tautological, 0 satisfied and 2818 duplicate clauses
0.00/0.02 c resolvent_look() :: found 2053 resolvents
0.00/0.02 c main():: clause / variable ratio: ( 5308 / 895 ) = 5.93
0.00/0.02 c longest clause has size 3
0.00/0.02 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02 c number of free variables = 864
0.00/0.02 c dynamic_preselect_setsize :: off
0.00/0.02 c main():: all systems go!
0.00/0.02 c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/16) NodeCount: 158
0.04/0.09 c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
0.20/0.23 c |0001000000000000.01000010000000000000000000000000000000000000000|
0.20/0.23
c |********************************************************
0.20/0.23 c
0.20/0.23 c main():: nodeCount: 515
0.20/0.23 c main():: dead ends in main: 10
0.20/0.23 c main():: lookAheadCount: 36382
0.20/0.23 c main():: unitResolveCount: 10999
0.20/0.23 c main():: time=0.230000
0.20/0.23 c main():: necessary_assignments: 230
0.20/0.23 c main():: bin_sat: 0, bin_unsat 0
0.20/0.23 c main():: doublelook: #: 1386, succes #: 908
0.20/0.23 c main():: doublelook: overall 3.904 of all possible doublelooks executed
0.20/0.23 c main():: doublelook: succesrate: 65.512, average DL_trigger: 118.943
0.20/0.23 c main():: SOLUTION VERIFIED :-)
0.20/0.23 s SATISFIABLE
0.20/0.23 v -1 2 3 -4 5 6 7 -8 9 -10 11 12 13 14 -15 16 -17 18 -19 20 -21 -22 23 -25 -26 -27 28 -29 -30 31 32 33 -34 -35 -36 -37 -38 -39 40 41 42 43 44 45 46 -49 51 52 -53 -54 -55 56 -57 59 60 61 -62 -63 -64 -65 -66 67 68 -69 70 71 72 75 76 77 -78 79 -80 81 -82 83 84 85 86 87 -88 -89 -90 91 92 95 -96 97 98 -99 100 101 103 -104 105 -106 -107 -108 109 110 111 -113 114 -115 116 117 118 -119 -120 -121 122 123 -124 -125 126 128 129 -130 -131 -132 133 134 135 136 -137 138 -139 140 -141 142 144 145 -146 -147 -148 149 150 151 -152 154 155 156 157 -158 159 160 161 -162 163 164 -165 -166 167 -169 170 171 172 -173 175 177 178 -179 -181 -182 183 -185 186 188 189 190 191 -192 193 -194 195 196 197 198 -199 -200 -201 -202 -203 204 -205 206 -207 -208 209 210 -211 212 213 214 215 216 217 -218 -219 -220 -221 -222 223 -224 -225 -226 -227 -228 -229 230 -231 233 234 -235 -236 237 -238 -239 -241 242 -243 -244 -245 -246 -247 -248 -249 -250 252 253 254 256 257 -258 259 -260 -261 262 263 264 -265 266 267 268 -269 -270 -272 -273 -274 275 276 277 -278 279 280 -281 -282 283 -284 285 286 -287 288 -289 -290 -291 292 -293 294 -295 296 297 -298 -299 300 302 -303 304 305 -306 -307 308 309 -311 312 313 -315 316 -317 -318 -320 -321 322 -323 324 -326 327 328 329 -330 331 -332 334 -335 336 337 338 339 340 -341 -342 -343 344 345 346 -347 348 349 350 -351 -352 353 354 355 -356 -358 359 360 361 362 363 -364 -365 366 -367 -368 -369 -370 371 372 373 374 375 376 377 378 -379 -380 -381 -382 383 -384 -385 386 388 391 -392 393 -394 395 -396 -397 398 399 400 401 402 -403 -405 406 407 -408 -409 410 -411 412 413 414 415 -416 -417 -418 -419 420 -421 -422 423 -424 426 428 429 -430 -431 433 -434 435 436 -437 438 439 -440 441 -443 -444 -445 -447 -448 -449 451 -452 453 455 -456 457 458 459 460 -461 -462 463 -464 -465 -466 468 469 470 471 472 -473 474 475 477 -478 -479 -480 482 -484 485 -486 487 -488 489 490 491 492 493 495 -496 497 498 -499 500 -501 -502 503 504 507 508 -509 510 511 512 -513 514 -515 516 517 -518 -519 520 -521 -523 524 525 526 528 -529 -530 531 532 533 534 535 536 537 -538 -539 540 541 -543 -545 546 -547 548 549 -550 -552 -553 -554 555 556 557 559 -560 561 -562 563 -565 566 -567 569 570 571 -572 -573 574 -575 576 578 -579 -580 -581 -582 583 -584 585 -586 587 588 -589 591 592 -593 594 595 -596 597 598 -600 -601 602 -603 -604 -605 -606 -607 608 609 -610 -611 -612 613 -614 615 -616 -617 618 -619 620 -621 622 -623 -625 -626 627 -629 -631 632 633 634 635 -636 -637 -639 640 -641 -642 643 644 -645 -646 -647 -648 649 650 651 -652 -654 655 656 657 658 659 660 661 662 663 -664 665 666 667 668 670 671 672 -673 674 675 676 -677 678 -679 -680 681 -682 -683 684 -685 686 687 688 689 690 -691 -692 694 695 696 697 -698 699 700 701 702 703 -704 -705 706 707 -708 709 -710 711 712 -713 -714 715 716 717 -718 719 720 721 722 723 -724 -725 -726 -727 -728 -729 731 732 -733 734 735 -736 737 -738 -740 -741 742 743 744 745 746 -747 -748 749 750 -751 752 -753 -754 -755 -757 -758 -759 -762 763 764 -765 766 -767 -768 769 770 771 772 -773 774 775 -776 -777 778 779 -782 783 -784 785 -786 -787 788 789 790 -791 792 -794 795 -796 -797 -798 799 800 801 -802 804 -805 -806 -807 808 809 810 -811 812 813 814 -815 -816 -817 -818 -819 -820 -821 -822 823 -824 -825 826 -827 -828 829 830 -831 832 833 -834 -835 -836 -837 838 839 -840 841 843 -844 -845 -846 847 848 -849 850 -851 852 853 -854 856 857 858 859 -860 -861 -862 863 -864 865 -866 -867 868 869 -870 -871 872 -874 875 -876 -877 878 879 880 -881 882 -884 885 -886 -887 888 889 890 891 -892 893 894 -895 0
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.0 (svn: 935)
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-3264297-1303570887/watcher-3264297-1303570887 -o /tmp/evaluation-result-3264297-1303570887/solver-3264297-1303570887 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3264297-1303570887.cnf
running on 2 cores: 4,6
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 3.32 3.85 4.01 4/189 19645
/proc/meminfo: memFree=18481296/32951124 swapFree=67111528/67111528
[pid=19645] ppid=19643 vsize=7052 CPUtime=0 cores=4,6
/proc/19645/stat : 19645 (march_rw) R 19643 19645 19170 0 -1 4194304 350 0 0 0 0 0 0 0 21 0 1 0 468687231 7221248 281 33554432000 4194304 4300876 140736424376144 18446744073709551615 4208124 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19645/statm: 1763 281 128 27 0 212 0
[startup+0.0409641 s]
/proc/loadavg: 3.32 3.85 4.01 4/189 19645
/proc/meminfo: memFree=18481296/32951124 swapFree=67111528/67111528
[pid=19645] ppid=19643 vsize=8412 CPUtime=0.04 cores=4,6
/proc/19645/stat : 19645 (march_rw) R 19643 19645 19170 0 -1 4202496 613 0 0 0 4 0 0 0 21 0 1 0 468687231 8613888 544 33554432000 4194304 4300876 140736424376144 18446744073709551615 4200288 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19645/statm: 2103 544 168 27 0 552 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8412
[startup+0.100955 s]
/proc/loadavg: 3.32 3.85 4.01 4/189 19645
/proc/meminfo: memFree=18481296/32951124 swapFree=67111528/67111528
[pid=19645] ppid=19643 vsize=8544 CPUtime=0.1 cores=4,6
/proc/19645/stat : 19645 (march_rw) R 19643 19645 19170 0 -1 4202496 639 0 0 0 10 0 0 0 21 0 1 0 468687231 8749056 570 33554432000 4194304 4300876 140736424376144 18446744073709551615 4228543 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19645/statm: 2136 570 168 27 0 585 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8544
Solver just ended. Dumping a history of the last processes samples
[startup+0.200928 s]
/proc/loadavg: 3.32 3.85 4.01 4/189 19645
/proc/meminfo: memFree=18481296/32951124 swapFree=67111528/67111528
[pid=19645] ppid=19643 vsize=8544 CPUtime=0.2 cores=4,6
/proc/19645/stat : 19645 (march_rw) R 19643 19645 19170 0 -1 4202496 653 0 0 0 20 0 0 0 22 0 1 0 468687231 8749056 584 33554432000 4194304 4300876 140736424376144 18446744073709551615 4200291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19645/statm: 2136 584 168 27 0 585 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 8544
Child status: 10
Real time (s): 0.232856
CPU time (s): 0.231964
CPU user time (s): 0.231964
CPU system time (s): 0
CPU usage (%): 99.6169
Max. virtual memory (cumulated for all children) (KiB): 8544
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.231964
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 730
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2
runsolver used 0.000999 second user time and 0.005999 second system time
The end
Begin job on node130 at 2011-04-23 17:01:27
IDJOB=3264297
IDBENCH=84572
IDSOLVER=1561
FILE ID=node130/3264297-1303570887
RUNJOBID= node130-1303570887-19604
PBS_JOBID= 13150296
Free space on /tmp= 71844 MiB
SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT04/handmade/anton/l5k3/lksat-n900-m3357-k3-l5-s950595579.used-as.sat04-938.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264297-1303570887/watcher-3264297-1303570887 -o /tmp/evaluation-result-3264297-1303570887/solver-3264297-1303570887 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3264297-1303570887.cnf
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2
MD5SUM BENCH= f7a218f6e4ba6f28584266f788a5d6da
RANDOM SEED=1003408523
node130.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 : 2666.838
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 : 5333.67
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 : 2666.838
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 : 5332.83
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 : 2666.838
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 : 5332.75
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 : 2666.838
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 : 5332.81
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 : 2666.838
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 : 2666.838
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 : 5332.83
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 : 2666.838
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 : 2666.838
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 : 5332.81
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32951124 kB
MemFree: 18481576 kB
Buffers: 2090972 kB
Cached: 11746828 kB
SwapCached: 0 kB
Active: 6356004 kB
Inactive: 7568844 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 18481576 kB
SwapTotal: 67111528 kB
SwapFree: 67111528 kB
Dirty: 3676 kB
Writeback: 0 kB
AnonPages: 86088 kB
Mapped: 15096 kB
Slab: 480584 kB
PageTables: 5284 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 296424 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= 71844 MiB
End job on node130 at 2011-04-23 17:01:28