1.39/1.45 c MPhaseSAT version 401 by Jingchao Chen, April 1, 2011
1.39/1.45 c input CNF file=HOME/instance-3094512-1301758178.cnf
1.39/1.45 c Clause#=2343 var#=550 ratio=4
1.39/1.45 c Simplified clause#=2343
1.39/1.45 c XOR_varElimination deleted var#=0 clauses#=2339
1.39/1.45 c inative var#=0
1.39/1.45 c free var#=540
1.39/1.45 c local search on
1.39/1.45 c A solution found by local search
1.39/1.45 c unfixed var#=9 var#=550
1.39/1.45 c verified
1.39/1.45 c
1.39/1.45 s SATISFIABLE
1.39/1.45 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 -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 -138 139 141 -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 -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 -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 -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 -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
1.39/1.45 v 0
1.39/1.45 c
1.39/1.45 c Running time=1.447779
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-3094512-1301758178/watcher-3094512-1301758178 -o /tmp/evaluation-result-3094512-1301758178/solver-3094512-1301758178 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094512-1301758178.cnf
running on 2 cores: 5,7
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: 3.94 4.00 3.90 5/189 4821
/proc/meminfo: memFree=23542620/32951124 swapFree=67102208/67111528
[pid=4821] ppid=4819 vsize=3140 CPUtime=0 cores=5,7
/proc/4821/stat : 4821 (MPhaseSAT) R 4819 4821 4397 0 -1 4202496 379 0 0 0 0 0 0 0 25 0 1 0 366048443 3215360 317 33554432000 134512640 134731564 4290225360 18446744073709551615 134559173 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4821/statm: 785 317 237 54 0 95 0
[startup+0.0861229 s]
/proc/loadavg: 3.94 4.00 3.90 5/189 4821
/proc/meminfo: memFree=23542620/32951124 swapFree=67102208/67111528
[pid=4821] ppid=4819 vsize=3708 CPUtime=0.08 cores=5,7
/proc/4821/stat : 4821 (MPhaseSAT) R 4819 4821 4397 0 -1 4202496 549 0 0 0 8 0 0 0 25 0 1 0 366048443 3796992 487 33554432000 134512640 134731564 4290225360 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4821/statm: 927 487 269 54 0 237 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3708
[startup+0.101115 s]
/proc/loadavg: 3.94 4.00 3.90 5/189 4821
/proc/meminfo: memFree=23542620/32951124 swapFree=67102208/67111528
[pid=4821] ppid=4819 vsize=3708 CPUtime=0.09 cores=5,7
/proc/4821/stat : 4821 (MPhaseSAT) R 4819 4821 4397 0 -1 4202496 551 0 0 0 9 0 0 0 25 0 1 0 366048443 3796992 489 33554432000 134512640 134731564 4290225360 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4821/statm: 927 489 269 54 0 237 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3708
[startup+0.301083 s]
/proc/loadavg: 3.94 4.00 3.90 5/189 4821
/proc/meminfo: memFree=23542620/32951124 swapFree=67102208/67111528
[pid=4821] ppid=4819 vsize=3972 CPUtime=0.29 cores=5,7
/proc/4821/stat : 4821 (MPhaseSAT) R 4819 4821 4397 0 -1 4202496 599 0 0 0 29 0 0 0 25 0 1 0 366048443 4067328 537 33554432000 134512640 134731564 4290225360 18446744073709551615 134659217 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4821/statm: 993 537 269 54 0 303 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3972
[startup+0.701022 s]
/proc/loadavg: 3.94 4.00 3.90 5/189 4821
/proc/meminfo: memFree=23542620/32951124 swapFree=67102208/67111528
[pid=4821] ppid=4819 vsize=4236 CPUtime=0.69 cores=5,7
/proc/4821/stat : 4821 (MPhaseSAT) R 4819 4821 4397 0 -1 4202496 684 0 0 0 69 0 0 0 25 0 1 0 366048443 4337664 622 33554432000 134512640 134731564 4290225360 18446744073709551615 134667177 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4821/statm: 1059 622 269 54 0 369 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4236
Solver just ended. Dumping a history of the last processes samples
[startup+1.10694 s]
/proc/loadavg: 3.94 4.00 3.90 5/190 4822
/proc/meminfo: memFree=23540884/32951124 swapFree=67102208/67111528
[pid=4821] ppid=4819 vsize=4500 CPUtime=1.1 cores=5,7
/proc/4821/stat : 4821 (MPhaseSAT) R 4819 4821 4397 0 -1 4202496 734 0 0 0 110 0 0 0 25 0 1 0 366048443 4608000 672 33554432000 134512640 134731564 4290225360 18446744073709551615 134605673 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4821/statm: 1125 672 272 54 0 435 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 4500
[startup+1.3009 s]
/proc/loadavg: 3.94 4.00 3.90 5/190 4822
/proc/meminfo: memFree=23540884/32951124 swapFree=67102208/67111528
[pid=4821] ppid=4819 vsize=4500 CPUtime=1.29 cores=5,7
/proc/4821/stat : 4821 (MPhaseSAT) R 4819 4821 4397 0 -1 4202496 734 0 0 0 129 0 0 0 25 0 1 0 366048443 4608000 672 33554432000 134512640 134731564 4290225360 18446744073709551615 134605126 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4821/statm: 1125 672 272 54 0 435 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 4500
[startup+1.40089 s]
/proc/loadavg: 3.94 4.00 3.90 5/190 4822
/proc/meminfo: memFree=23540884/32951124 swapFree=67102208/67111528
[pid=4821] ppid=4819 vsize=4500 CPUtime=1.39 cores=5,7
/proc/4821/stat : 4821 (MPhaseSAT) R 4819 4821 4397 0 -1 4202496 734 0 0 0 139 0 0 0 25 0 1 0 366048443 4608000 672 33554432000 134512640 134731564 4290225360 18446744073709551615 134605409 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4821/statm: 1125 672 272 54 0 435 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 4500
Child status: 10
Real time (s): 1.45197
CPU time (s): 1.45078
CPU user time (s): 1.44878
CPU system time (s): 0.001999
CPU usage (%): 99.9176
Max. virtual memory (cumulated for all children) (KiB): 4500
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.44878
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= 744
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= 3
runsolver used 0.004999 second user time and 0.006998 second system time
The end
Begin job on node119 at 2011-04-02 17:29:38
IDJOB=3094512
IDBENCH=82994
IDSOLVER=1520
FILE ID=node119/3094512-1301758178
RUNJOBID= node119-1301756812-4418
PBS_JOBID= 12841060
Free space on /tmp= 71232 MiB
SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S311101868-094.SATISFIABLE.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094512-1301758178/watcher-3094512-1301758178 -o /tmp/evaluation-result-3094512-1301758178/solver-3094512-1301758178 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094512-1301758178.cnf
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2
MD5SUM BENCH= 2ff4c014ab92fa532c070237e3ac5307
RANDOM SEED=2083882885
node119.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 : 2666.815
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 : 5333.63
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 : 2666.815
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 : 2666.815
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 : 5332.74
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 : 2666.815
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 : 5332.83
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 : 2666.815
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 : 5332.67
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 : 2666.815
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 : 2666.815
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 : 2666.815
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: 32951124 kB
MemFree: 23542652 kB
Buffers: 297672 kB
Cached: 8768884 kB
SwapCached: 5376 kB
Active: 4548632 kB
Inactive: 4600612 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 23542652 kB
SwapTotal: 67111528 kB
SwapFree: 67102208 kB
Dirty: 436 kB
Writeback: 0 kB
AnonPages: 80884 kB
Mapped: 16800 kB
Slab: 196820 kB
PageTables: 4924 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 269960 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= 71232 MiB
End job on node119 at 2011-04-02 17:29:39