1.00/1.09 c MPhaseSAT version 401 by Jingchao Chen, April 1, 2011
1.00/1.09 c input CNF file=HOME/instance-3094528-1301758328.cnf
1.00/1.09 c Clause#=2982 var#=700 ratio=4
1.00/1.09 c Simplified clause#=2982
1.00/1.09 c XOR_varElimination deleted var#=1 clauses#=2949
1.00/1.09 c inative var#=0
1.00/1.09 c free var#=676
1.00/1.09 c local search on
1.00/1.09 c A solution found by local search
1.00/1.09 c unfixed var#=19 var#=700
1.00/1.09 c verified
1.00/1.09 c
1.00/1.09 s SATISFIABLE
1.00/1.09 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 -60 61 -62 63 -64 -65 -67 68 -69 -70 -71 -72 73 74 75 76 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 -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 -342 -343 -344 -345 346 -347 -348 -349 350 -351 352 -353 354 356 -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 -560 561 562 564 -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 -648 650 -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
1.00/1.09 v 0
1.00/1.09 c
1.00/1.09 c Running time=1.089834
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-3094528-1301758328/watcher-3094528-1301758328 -o /tmp/evaluation-result-3094528-1301758328/solver-3094528-1301758328 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094528-1301758328.cnf
running on 2 cores: 1,3
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: 3.78 3.95 3.89 4/189 12932
/proc/meminfo: memFree=21150472/32951124 swapFree=67111528/67111528
[pid=12932] ppid=12930 vsize=3168 CPUtime=0 cores=1,3
/proc/12932/stat : 12932 (MPhaseSAT) R 12930 12932 12344 0 -1 4202496 387 0 0 0 0 0 0 0 25 0 1 0 268248450 3244032 326 33554432000 134512640 134731564 4291172768 18446744073709551615 134558976 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12932/statm: 792 326 237 54 0 102 0
[startup+0.015527 s]
/proc/loadavg: 3.78 3.95 3.89 4/189 12932
/proc/meminfo: memFree=21150472/32951124 swapFree=67111528/67111528
[pid=12932] ppid=12930 vsize=3444 CPUtime=0.01 cores=1,3
/proc/12932/stat : 12932 (MPhaseSAT) R 12930 12932 12344 0 -1 4202496 477 0 0 0 1 0 0 0 25 0 1 0 268248450 3526656 415 33554432000 134512640 134731564 4291172768 18446744073709551615 134629590 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12932/statm: 861 415 260 54 0 171 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3444
[startup+0.100509 s]
/proc/loadavg: 3.78 3.95 3.89 4/189 12932
/proc/meminfo: memFree=21150472/32951124 swapFree=67111528/67111528
[pid=12932] ppid=12930 vsize=3840 CPUtime=0.09 cores=1,3
/proc/12932/stat : 12932 (MPhaseSAT) R 12930 12932 12344 0 -1 4202496 573 0 0 0 9 0 0 0 25 0 1 0 268248450 3932160 511 33554432000 134512640 134731564 4291172768 18446744073709551615 134721069 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12932/statm: 960 511 269 54 0 270 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3840
[startup+0.300483 s]
/proc/loadavg: 3.78 3.95 3.89 4/189 12932
/proc/meminfo: memFree=21150472/32951124 swapFree=67111528/67111528
[pid=12932] ppid=12930 vsize=3972 CPUtime=0.29 cores=1,3
/proc/12932/stat : 12932 (MPhaseSAT) R 12930 12932 12344 0 -1 4202496 620 0 0 0 29 0 0 0 25 0 1 0 268248450 4067328 558 33554432000 134512640 134731564 4291172768 18446744073709551615 134717543 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12932/statm: 993 558 269 54 0 303 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3972
[startup+0.700395 s]
/proc/loadavg: 3.78 3.95 3.89 4/189 12932
/proc/meminfo: memFree=21150472/32951124 swapFree=67111528/67111528
[pid=12932] ppid=12930 vsize=4368 CPUtime=0.69 cores=1,3
/proc/12932/stat : 12932 (MPhaseSAT) R 12930 12932 12344 0 -1 4202496 706 0 0 0 69 0 0 0 25 0 1 0 268248450 4472832 644 33554432000 134512640 134731564 4291172768 18446744073709551615 134634872 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12932/statm: 1092 644 269 54 0 402 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4368
Solver just ended. Dumping a history of the last processes samples
[startup+0.900358 s]
/proc/loadavg: 3.78 3.95 3.89 4/189 12932
/proc/meminfo: memFree=21150472/32951124 swapFree=67111528/67111528
[pid=12932] ppid=12930 vsize=4500 CPUtime=0.89 cores=1,3
/proc/12932/stat : 12932 (MPhaseSAT) R 12930 12932 12344 0 -1 4202496 729 0 0 0 89 0 0 0 25 0 1 0 268248450 4608000 667 33554432000 134512640 134731564 4291172768 18446744073709551615 134717595 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12932/statm: 1125 667 269 54 0 435 0
Current children cumulated CPU time (s) 0.89
Current children cumulated vsize (KiB) 4500
[startup+1.00035 s]
/proc/loadavg: 3.78 3.95 3.89 5/190 12933
/proc/meminfo: memFree=21148008/32951124 swapFree=67111528/67111528
[pid=12932] ppid=12930 vsize=4640 CPUtime=1 cores=1,3
/proc/12932/stat : 12932 (MPhaseSAT) R 12930 12932 12344 0 -1 4202496 773 0 0 0 100 0 0 0 25 0 1 0 268248450 4751360 711 33554432000 134512640 134731564 4291172768 18446744073709551615 134603352 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12932/statm: 1160 711 272 54 0 470 0
Current children cumulated CPU time (s) 1
Current children cumulated vsize (KiB) 4640
Child status: 10
Real time (s): 1.09192
CPU time (s): 1.09083
CPU user time (s): 1.08883
CPU system time (s): 0.001999
CPU usage (%): 99.9006
Max. virtual memory (cumulated for all children) (KiB): 4640
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.08883
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 791
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 0.007998 second system time
The end
Begin job on node141 at 2011-04-02 17:32:08
IDJOB=3094528
IDBENCH=83010
IDSOLVER=1520
FILE ID=node141/3094528-1301758328
RUNJOBID= node141-1301757016-12364
PBS_JOBID= 12841070
Free space on /tmp= 71880 MiB
SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1617172756-030.SATISFIABLE.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094528-1301758328/watcher-3094528-1301758328 -o /tmp/evaluation-result-3094528-1301758328/solver-3094528-1301758328 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094528-1301758328.cnf
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2
MD5SUM BENCH= 47049d4705301f4ac565d8b47d11d0a5
RANDOM SEED=1029830389
node141.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 : 2666.806
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 : 5333.61
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 : 2666.806
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 : 5362.96
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 : 2666.806
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 : 5332.82
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 : 2666.806
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 : 2666.806
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 : 5332.84
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 : 2666.806
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 : 5332.75
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 : 2666.806
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 : 2666.806
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: 21150496 kB
Buffers: 346852 kB
Cached: 11123936 kB
SwapCached: 0 kB
Active: 7465832 kB
Inactive: 4074352 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 21150496 kB
SwapTotal: 67111528 kB
SwapFree: 67111528 kB
Dirty: 1108 kB
Writeback: 0 kB
AnonPages: 68984 kB
Mapped: 16696 kB
Slab: 197100 kB
PageTables: 5240 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 248332 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= 71880 MiB
End job on node141 at 2011-04-02 17:32:10