1.19/1.22 c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen, April 1,2011
1.19/1.22 c input CNF file=HOME/instance-3221852-1303298512.cnf
1.19/1.22 c Clause#=2982 var#=700 ratio=4
1.19/1.22 c Simplified clause#=2982
1.19/1.22 c XOR_varElimination deleted var#=2 clauses#=2954
1.19/1.22 c inative var#=0
1.19/1.22 c free var#=681
1.19/1.22 c local search on
1.19/1.22 c A solution found by local search
1.19/1.22 c unfixed var#=15 var#=700
1.19/1.22 c verified
1.19/1.22 c
1.19/1.22 s SATISFIABLE
1.19/1.22 v -1 2 3 4 -5 -6 -7 8 9 10 -11 -12 13 14 -15 16 17 18 -19 -20 21 22 23 24 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 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 -115 -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 -320 -321 322 323 324 325 -326 -327 328 329 -330 -331 332 -333 -334 335 336 337 -338 339 -340 341 342 343 -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 -526 528 529 -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 -636 -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 -700
1.19/1.22 v 0
1.19/1.22 c
1.19/1.22 c Running time=1.221815
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-3221852-1303298512/watcher-3221852-1303298512 -o /tmp/evaluation-result-3221852-1303298512/solver-3221852-1303298512 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3221852-1303298512.cnf
running on 4 cores: 1,3,5,7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 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: 2.00 2.00 2.00 2/177 6543
/proc/meminfo: memFree=17189876/32950928 swapFree=67111528/67111528
[pid=6543] ppid=6541 vsize=3268 CPUtime=0 cores=1,3,5,7
/proc/6543/stat : 6543 (MPhaseSAT_M) R 6541 6543 5820 0 -1 4202496 387 0 0 0 0 0 0 0 25 0 1 0 441451000 3346432 327 33554432000 134512640 134829744 4292965888 18446744073709551615 134578456 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6543/statm: 817 327 237 78 0 103 0
[startup+0.065178 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 6543
/proc/meminfo: memFree=17189876/32950928 swapFree=67111528/67111528
[pid=6543] ppid=6541 vsize=3796 CPUtime=0.06 cores=1,3,5,7
/proc/6543/stat : 6543 (MPhaseSAT_M) R 6541 6543 5820 0 -1 4202496 553 0 0 0 6 0 0 0 25 0 1 0 441451000 3887104 492 33554432000 134512640 134829744 4292965888 18446744073709551615 134658073 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6543/statm: 949 492 271 78 0 235 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3796
[startup+0.100172 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 6543
/proc/meminfo: memFree=17189876/32950928 swapFree=67111528/67111528
[pid=6543] ppid=6541 vsize=3928 CPUtime=0.09 cores=1,3,5,7
/proc/6543/stat : 6543 (MPhaseSAT_M) R 6541 6543 5820 0 -1 4202496 578 0 0 0 9 0 0 0 25 0 1 0 441451000 4022272 517 33554432000 134512640 134829744 4292965888 18446744073709551615 134661314 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6543/statm: 982 517 271 78 0 268 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3928
[startup+0.300137 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 6543
/proc/meminfo: memFree=17189876/32950928 swapFree=67111528/67111528
[pid=6543] ppid=6541 vsize=4192 CPUtime=0.29 cores=1,3,5,7
/proc/6543/stat : 6543 (MPhaseSAT_M) R 6541 6543 5820 0 -1 4202496 628 0 0 0 29 0 0 0 25 0 1 0 441451000 4292608 567 33554432000 134512640 134829744 4292965888 18446744073709551615 134722610 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6543/statm: 1048 567 271 78 0 334 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4192
[startup+0.700066 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 6543
/proc/meminfo: memFree=17189876/32950928 swapFree=67111528/67111528
[pid=6543] ppid=6541 vsize=4456 CPUtime=0.69 cores=1,3,5,7
/proc/6543/stat : 6543 (MPhaseSAT_M) R 6541 6543 5820 0 -1 4202496 711 0 0 0 69 0 0 0 25 0 1 0 441451000 4562944 650 33554432000 134512640 134829744 4292965888 18446744073709551615 134722783 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6543/statm: 1114 650 271 78 0 400 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4456
Solver just ended. Dumping a history of the last processes samples
[startup+1.10599 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6544
/proc/meminfo: memFree=17187792/32950928 swapFree=67111528/67111528
[pid=6543] ppid=6541 vsize=4720 CPUtime=1.1 cores=1,3,5,7
/proc/6543/stat : 6543 (MPhaseSAT_M) R 6541 6543 5820 0 -1 4202496 788 0 0 0 110 0 0 0 25 0 1 0 441451000 4833280 727 33554432000 134512640 134829744 4292965888 18446744073709551615 134607738 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6543/statm: 1180 727 274 78 0 466 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 4720
[startup+1.20098 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6544
/proc/meminfo: memFree=17187792/32950928 swapFree=67111528/67111528
[pid=6543] ppid=6541 vsize=4720 CPUtime=1.19 cores=1,3,5,7
/proc/6543/stat : 6543 (MPhaseSAT_M) R 6541 6543 5820 0 -1 4202496 788 0 0 0 119 0 0 0 25 0 1 0 441451000 4833280 727 33554432000 134512640 134829744 4292965888 18446744073709551615 134609302 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6543/statm: 1180 727 274 78 0 466 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 4720
Child status: 10
Real time (s): 1.22499
CPU time (s): 1.22381
CPU user time (s): 1.22281
CPU system time (s): 0.000999
CPU usage (%): 99.9042
Max. virtual memory (cumulated for all children) (KiB): 4720
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.22281
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 798
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= 12
involuntary context switches= 2
runsolver used 0.003999 second user time and 0.009998 second system time
The end
Begin job on node123 at 2011-04-20 13:21:52
IDJOB=3221852
IDBENCH=82992
IDSOLVER=1637
FILE ID=node123/3221852-1303298512
RUNJOBID= node123-1303291017-5839
PBS_JOBID= 13049622
Free space on /tmp= 72504 MiB
SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1863077195-052.SATISFIABLE.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221852-1303298512/watcher-3221852-1303298512 -o /tmp/evaluation-result-3221852-1303298512/solver-3221852-1303298512 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3221852-1303298512.cnf
TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 95ba8379aa2e59896c8d6334d91cdeab
RANDOM SEED=571337633
node123.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 : 5226.15
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 : 5332.82
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 : 5332.74
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 : 5332.80
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 : 5332.74
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 : 5332.83
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32950928 kB
MemFree: 17190156 kB
Buffers: 672736 kB
Cached: 14417684 kB
SwapCached: 0 kB
Active: 6179076 kB
Inactive: 9240920 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950928 kB
LowFree: 17190156 kB
SwapTotal: 67111528 kB
SwapFree: 67111528 kB
Dirty: 408 kB
Writeback: 0 kB
AnonPages: 329916 kB
Mapped: 16228 kB
Slab: 276420 kB
PageTables: 4864 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586992 kB
Committed_AS: 507360 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= 72504 MiB
End job on node123 at 2011-04-20 13:21:53