1.10/1.13 c MPhaseSAT version 401 by Jingchao Chen, April 1, 2011
1.10/1.13 c input CNF file=HOME/instance-3094582-1301759812.cnf
1.10/1.13 c Clause#=3408 var#=800 ratio=4
1.10/1.13 c Simplified clause#=3408
1.10/1.13 c XOR_varElimination deleted var#=1 clauses#=3391
1.10/1.13 c inative var#=0
1.10/1.13 c free var#=773
1.10/1.13 c local search on
1.10/1.13 c A solution found by local search
1.10/1.13 c unfixed var#=24 var#=800
1.10/1.13 c verified
1.10/1.13 c
1.10/1.13 s SATISFIABLE
1.10/1.13 v -1 -2 3 -4 5 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 -47 -48 49 -50 -51 52 -53 -54 55 56 57 58 59 -60 61 62 63 -64 65 66 67 -68 69 70 71 72 73 -74 -75 76 -77 -78 -79 80 81 -82 83 -84 85 -86 -87 -88 89 -90 91 -92 -93 -94 -95 96 97 -98 99 -100 -101 102 103 -104 105 106 107 108 109 110 111 -112 -113 -114 116 117 -118 119 -120 121 122 -123 -124 125 -126 -127 -128 -129 130 131 132 133 -134 135 -136 -137 -138 -139 140 141 -142 143 -144 -145 146 -147 148 -149 150 -151 -152 -153 154 155 156 -157 -158 159 -160 161 162 -163 164 165 -166 -167 -168 -169 170 171 -172 173 174 -175 176 177 -178 -179 -180 -181 -182 183 -184 185 186 -187 -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 -232 233 234 -235 236 -237 238 239 -240 -241 242 -243 244 245 -246 -247 248 249 -250 -251 -252 253 -254 255 256 257 258 259 260 261 -262 263 -264 265 266 267 -268 -269 -270 -271 -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 -301 302 303 -304 -305 306 307 -308 -309 -310 -311 312 -313 314 -315 -316 -317 318 319 -320 -321 322 -323 -324 325 -326 327 -328 -329 -330 331 -332 333 -334 -335 336 -337 -338 -339 -340 -341 343 344 -345 346 347 -348 -349 350 351 352 353 354 355 356 357 358 -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 -387 -388 -389 -390 -391 -392 -393 -394 395 -396 -397 -398 -399 400 -401 -402 403 404 -405 406 -407 -408 409 410 -411 412 -413 -414 415 416 -417 418 -419 -420 -421 -422 -423 424 -425 -426 427 428 429 430 -431 432 433 -434 435 -436 -437 -438 439 440 441 -442 -443 444 -445 446 447 -448 449 450 451 -452 -453 -454 455 -456 457 458 -459 -460 461 -462 -463 -464 465 -466 -467 -468 469 -470 -471 472 473 -474 -475 476 477 478 479 -480 481 -482 -483 484 -485 486 487 488 489 -490 -491 -492 493 494 495 -496 -497 -498 499 -500 -501 502 503 -504 -505 506 -507 -508 -509 -510 511 -512 -513 514 -515 -516 517 -518 -519 520 -521 522 -523 -524 525 -526 527 -528 -529 530 -531 532 533 534 -535 536 537 -538 -539 -540 541 542 -543 -544 545 -546 -547 -548 549 -550 551 552 -553 -554 555 556 557 -558 -559 -560 -561 -562 -563 -564 -565 566 567 568 -569 570 571 -572 -573 -574 575 -576 577 -578 -579 -580 581 582 583 584 -585 586 587 -588 -589 -590 -591 592 593 594 -595 596 -597 598 599 -600 601 602 603 604 605 606 607 -608 -609 -610 -611 -612 613 614 -615 -616 -617 618 -619 -620 -621 -622 -623 624 625 626 -627 -628 629 630 -631 -632 633 634 -635 637 638 -639 640 641 -642 643 -644 -645 646 -647 648 -649 -650 -651 -652 -653 654 -655 -656 657 658 659 660 661 662 663 664 665 -666 667 668 669 -670 -671 672 673 674 -675 -676 677 -678 679 -680 681 682 -683 684 685 -686 687 688 689 -690 -691 692 -693 -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 -730 -731 732 -733 -734 -735 736 -737 -738 739 740 -741 -742 -743 744 745 -746 747 748 749 -750 751 752 753 -754 755 -756 757 758 759 -760 761 -762 763 -764 765 766 -767 768 769 770 771 -772 773 774 -775 776 -777 778 -779 780 -781 -782 783 -784 785 786 787 -788 -789 790 791 792 -793 794 -795 -796 797 798 799 -800
1.10/1.13 v 0
1.10/1.13 c
1.10/1.13 c Running time=1.132828
runsolver Copyright (C) 2010 Olivier ROUSSEL
This is runsolver version 3.3.0 (svn: 893)
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-3094582-1301759812/watcher-3094582-1301759812 -o /tmp/evaluation-result-3094582-1301759812/solver-3094582-1301759812 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094582-1301759812.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: 3.89 3.98 3.95 4/193 22118
/proc/meminfo: memFree=20542680/32951124 swapFree=67111528/67111528
[pid=22118] ppid=22116 vsize=3184 CPUtime=0 cores=4,6
/proc/22118/stat : 22118 (MPhaseSAT) R 22116 22118 21142 0 -1 4202496 385 0 0 0 0 0 0 0 25 0 1 0 287579314 3260416 324 33554432000 134512640 134731564 4287412384 18446744073709551615 134578818 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/22118/statm: 796 324 237 54 0 106 0
[startup+0.0551689 s]
/proc/loadavg: 3.89 3.98 3.95 4/193 22118
/proc/meminfo: memFree=20542680/32951124 swapFree=67111528/67111528
[pid=22118] ppid=22116 vsize=3720 CPUtime=0.05 cores=4,6
/proc/22118/stat : 22118 (MPhaseSAT) R 22116 22118 21142 0 -1 4202496 551 0 0 0 5 0 0 0 25 0 1 0 287579314 3809280 489 33554432000 134512640 134731564 4287412384 18446744073709551615 134721143 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/22118/statm: 930 489 269 54 0 240 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3720
[startup+0.101158 s]
/proc/loadavg: 3.89 3.98 3.95 4/193 22118
/proc/meminfo: memFree=20542680/32951124 swapFree=67111528/67111528
[pid=22118] ppid=22116 vsize=3852 CPUtime=0.1 cores=4,6
/proc/22118/stat : 22118 (MPhaseSAT) R 22116 22118 21142 0 -1 4202496 593 0 0 0 10 0 0 0 25 0 1 0 287579314 3944448 531 33554432000 134512640 134731564 4287412384 18446744073709551615 134659313 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/22118/statm: 963 531 269 54 0 273 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3852
[startup+0.300148 s]
/proc/loadavg: 3.89 3.98 3.95 4/193 22118
/proc/meminfo: memFree=20542680/32951124 swapFree=67111528/67111528
[pid=22118] ppid=22116 vsize=4116 CPUtime=0.29 cores=4,6
/proc/22118/stat : 22118 (MPhaseSAT) R 22116 22118 21142 0 -1 4202496 649 0 0 0 29 0 0 0 25 0 1 0 287579314 4214784 587 33554432000 134512640 134731564 4287412384 18446744073709551615 134659217 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/22118/statm: 1029 587 269 54 0 339 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4116
[startup+0.701049 s]
/proc/loadavg: 3.89 3.98 3.95 4/193 22118
/proc/meminfo: memFree=20542680/32951124 swapFree=67111528/67111528
[pid=22118] ppid=22116 vsize=4380 CPUtime=0.7 cores=4,6
/proc/22118/stat : 22118 (MPhaseSAT) R 22116 22118 21142 0 -1 4202496 700 0 0 0 70 0 0 0 25 0 1 0 287579314 4485120 638 33554432000 134512640 134731564 4287412384 18446744073709551615 134656000 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/22118/statm: 1095 638 269 54 0 405 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 4380
Solver just ended. Dumping a history of the last processes samples
[startup+1.10701 s]
/proc/loadavg: 3.89 3.98 3.95 5/194 22146
/proc/meminfo: memFree=20541052/32951124 swapFree=67111528/67111528
[pid=22118] ppid=22116 vsize=4776 CPUtime=1.1 cores=4,6
/proc/22118/stat : 22118 (MPhaseSAT) R 22116 22118 21142 0 -1 4202496 821 0 0 0 110 0 0 0 25 0 1 0 287579314 4890624 759 33554432000 134512640 134731564 4287412384 18446744073709551615 134605564 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/22118/statm: 1194 759 272 54 0 504 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 4776
Child status: 10
Real time (s): 1.13499
CPU time (s): 1.13383
CPU user time (s): 1.13383
CPU system time (s): 0
CPU usage (%): 99.8979
Max. virtual memory (cumulated for all children) (KiB): 4776
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.13383
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= 831
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= 6
involuntary context switches= 3
runsolver used 0.002999 second user time and 0.008998 second system time
The end
Begin job on node132 at 2011-04-02 17:56:52
IDJOB=3094582
IDBENCH=83064
IDSOLVER=1520
FILE ID=node132/3094582-1301759812
RUNJOBID= node132-1301757100-21161
PBS_JOBID= 12841076
Free space on /tmp= 72388 MiB
SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v800-c3408-S846876765-035.SATISFIABLE.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094582-1301759812/watcher-3094582-1301759812 -o /tmp/evaluation-result-3094582-1301759812/solver-3094582-1301759812 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094582-1301759812.cnf
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2
MD5SUM BENCH= 0d5f032713ed63748b72ef45ba69a269
RANDOM SEED=840688971
node132.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 : 2666.833
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 : 5333.66
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 : 2666.833
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 : 5332.74
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 : 2666.833
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 : 5332.76
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 : 2666.833
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 : 2666.833
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 : 5332.77
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 : 2666.833
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 : 5332.67
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 : 2666.833
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 : 5332.82
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 : 2666.833
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 : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32951124 kB
MemFree: 20542936 kB
Buffers: 358224 kB
Cached: 11715184 kB
SwapCached: 0 kB
Active: 7315672 kB
Inactive: 4839968 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 20542936 kB
SwapTotal: 67111528 kB
SwapFree: 67111528 kB
Dirty: 900 kB
Writeback: 0 kB
AnonPages: 82392 kB
Mapped: 16924 kB
Slab: 191400 kB
PageTables: 5440 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 264896 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 72388 MiB
End job on node132 at 2011-04-02 17:56:53