27.29/27.34 c MPhaseSAT64 version 402 by Jingchao Chen, April 1,2011
27.29/27.34 c input CNF file=HOME/instance-3095072-1301757137.cnf
27.29/27.34 c Clause#=1065 var#=250 ratio=4
27.29/27.34 c Simplified clause#=1065
27.29/27.34 c XOR_varElimination deleted var#=0 clauses#=1054
27.29/27.34 c inative var#=0
27.29/27.34 c free var#=245
27.29/27.34 c local search on
27.29/27.34 c height=13 age=33.258210
27.29/27.34 c hybrid solving
27.29/27.34 c
27.29/27.34 s UNSATISFIABLE
27.29/27.34 c
27.29/27.34 c Running time=27.340844
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-3095072-1301757137/watcher-3095072-1301757137 -o /tmp/evaluation-result-3095072-1301757137/solver-3095072-1301757137 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3095072-1301757137.cnf
running on 2 cores: 0,2
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: 3.70 3.90 3.67 6/185 8419
/proc/meminfo: memFree=22542880/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8416 vsize=3112 CPUtime=0 cores=0,2
/proc/8419/stat : 8419 (MPhaseSAT64) R 8416 8419 8310 0 -1 4202496 359 0 0 0 0 0 0 0 18 0 1 0 287314113 3186688 298 33554432000 134512640 134761588 4289450048 18446744073709551615 134580555 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8419/statm: 778 298 237 61 0 81 0
[startup+0.025361 s]
/proc/loadavg: 3.70 3.90 3.67 6/185 8419
/proc/meminfo: memFree=22542880/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8416 vsize=3384 CPUtime=0.02 cores=0,2
/proc/8419/stat : 8419 (MPhaseSAT64) R 8416 8419 8310 0 -1 4202496 466 0 0 0 2 0 0 0 18 0 1 0 287314113 3465216 405 33554432000 134512640 134761588 4289450048 18446744073709551615 134636785 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8419/statm: 846 405 273 61 0 149 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3384
[startup+0.100375 s]
/proc/loadavg: 3.70 3.90 3.67 6/185 8419
/proc/meminfo: memFree=22542880/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8416 vsize=3672 CPUtime=0.09 cores=0,2
/proc/8419/stat : 8419 (MPhaseSAT64) R 8416 8419 8310 0 -1 4202496 545 0 0 0 9 0 0 0 18 0 1 0 287314113 3760128 484 33554432000 134512640 134761588 4289450048 18446744073709551615 134747199 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8419/statm: 918 484 274 61 0 221 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3672
[startup+0.300335 s]
/proc/loadavg: 3.70 3.90 3.67 6/185 8419
/proc/meminfo: memFree=22542880/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8416 vsize=4336 CPUtime=0.29 cores=0,2
/proc/8419/stat : 8419 (MPhaseSAT64) R 8416 8419 8310 0 -1 4202496 715 0 0 0 29 0 0 0 18 0 1 0 287314113 4440064 654 33554432000 134512640 134761588 4289450048 18446744073709551615 134748416 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8419/statm: 1084 654 274 61 0 387 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4336
[startup+0.700275 s]
/proc/loadavg: 3.70 3.90 3.67 6/185 8419
/proc/meminfo: memFree=22542880/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8416 vsize=5172 CPUtime=0.69 cores=0,2
/proc/8419/stat : 8419 (MPhaseSAT64) R 8416 8419 8310 0 -1 4202496 988 0 0 0 69 0 0 0 18 0 1 0 287314113 5296128 863 33554432000 134512640 134761588 4289450048 18446744073709551615 134747552 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8419/statm: 1293 863 274 61 0 596 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5172
[startup+1.50111 s]
/proc/loadavg: 3.70 3.90 3.67 4/185 8442
/proc/meminfo: memFree=22542648/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8416 vsize=5304 CPUtime=1.49 cores=0,2
/proc/8419/stat : 8419 (MPhaseSAT64) R 8416 8419 8310 0 -1 4202496 1024 0 0 0 149 0 0 0 20 0 1 0 287314113 5431296 899 33554432000 134512640 134761588 4289450048 18446744073709551615 134605305 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8419/statm: 1326 899 277 61 0 629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5304
[startup+3.10082 s]
/proc/loadavg: 3.70 3.90 3.67 5/190 8452
/proc/meminfo: memFree=22537392/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8416 vsize=5304 CPUtime=3.09 cores=0,2
/proc/8419/stat : 8419 (MPhaseSAT64) R 8416 8419 8310 0 -1 4202496 1024 0 0 0 309 0 0 0 25 0 1 0 287314113 5431296 899 33554432000 134512640 134761588 4289450048 18446744073709551615 134605673 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8419/statm: 1326 899 277 61 0 629 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5304
[startup+6.30024 s]
/proc/loadavg: 3.72 3.91 3.67 5/190 8452
/proc/meminfo: memFree=22536864/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8416 vsize=5304 CPUtime=6.29 cores=0,2
/proc/8419/stat : 8419 (MPhaseSAT64) R 8416 8419 8310 0 -1 4202496 1024 0 0 0 629 0 0 0 25 0 1 0 287314113 5431296 899 33554432000 134512640 134761588 4289450048 18446744073709551615 4158792301 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8419/statm: 1326 899 277 61 0 629 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5304
[startup+12.7011 s]
/proc/loadavg: 3.75 3.91 3.67 5/190 8452
/proc/meminfo: memFree=22536300/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8416 vsize=5436 CPUtime=12.69 cores=0,2
/proc/8419/stat : 8419 (MPhaseSAT64) R 8416 8419 8310 0 -1 4202496 1057 0 0 0 1269 0 0 0 25 0 1 0 287314113 5566464 932 33554432000 134512640 134761588 4289450048 18446744073709551615 134747356 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8419/statm: 1359 932 277 61 0 662 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5436
[startup+25.5008 s]
/proc/loadavg: 3.80 3.91 3.67 5/190 8452
/proc/meminfo: memFree=22534292/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8416 vsize=6736 CPUtime=25.49 cores=0,2
/proc/8419/stat : 8419 (MPhaseSAT64) R 8416 8419 8310 0 -1 4202496 3886 0 0 0 2548 1 0 0 25 0 1 0 287314113 6897664 1053 33554432000 134512640 134761588 4289450048 18446744073709551615 134680765 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8419/statm: 1684 1053 286 61 0 987 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6736
Solver just ended. Dumping a history of the last processes samples
[startup+26.3006 s]
/proc/loadavg: 3.80 3.91 3.67 5/190 8452
/proc/meminfo: memFree=22534920/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8416 vsize=6736 CPUtime=26.3 cores=0,2
/proc/8419/stat : 8419 (MPhaseSAT64) R 8416 8419 8310 0 -1 4202496 4182 0 0 0 2629 1 0 0 25 0 1 0 287314113 6897664 1053 33554432000 134512640 134761588 4289450048 18446744073709551615 134751768 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8419/statm: 1684 1053 286 61 0 987 0
Current children cumulated CPU time (s) 26.3
Current children cumulated vsize (KiB) 6736
[startup+27.1005 s]
/proc/loadavg: 3.80 3.91 3.67 5/190 8452
/proc/meminfo: memFree=22534920/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8416 vsize=6736 CPUtime=27.09 cores=0,2
/proc/8419/stat : 8419 (MPhaseSAT64) R 8416 8419 8310 0 -1 4202496 4500 0 0 0 2708 1 0 0 25 0 1 0 287314113 6897664 1046 33554432000 134512640 134761588 4289450048 18446744073709551615 134727270 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8419/statm: 1684 1046 286 61 0 987 0
Current children cumulated CPU time (s) 27.09
Current children cumulated vsize (KiB) 6736
[startup+27.3004 s]
/proc/loadavg: 3.80 3.91 3.67 5/190 8452
/proc/meminfo: memFree=22534920/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8416 vsize=6736 CPUtime=27.29 cores=0,2
/proc/8419/stat : 8419 (MPhaseSAT64) R 8416 8419 8310 0 -1 4202496 4563 0 0 0 2728 1 0 0 25 0 1 0 287314113 6897664 1046 33554432000 134512640 134761588 4289450048 18446744073709551615 134634493 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8419/statm: 1684 1046 286 61 0 987 0
Current children cumulated CPU time (s) 27.29
Current children cumulated vsize (KiB) 6736
Child status: 20
Real time (s): 27.3434
CPU time (s): 27.3428
CPU user time (s): 27.3278
CPU system time (s): 0.014997
CPU usage (%): 99.9981
Max. virtual memory (cumulated for all children) (KiB): 7072
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.3278
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4575
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= 23
involuntary context switches= 54
runsolver used 0.042993 second user time and 0.088986 second system time
The end
Begin job on node106 at 2011-04-02 17:12:17
IDJOB=3095072
IDBENCH=82954
IDSOLVER=1521
FILE ID=node106/3095072-1301757137
RUNJOBID= node106-1301757136-8328
PBS_JOBID= 12841082
Free space on /tmp= 71520 MiB
SOLVER NAME= MPhaseSAT64 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v250-c1065-S427778075-026.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095072-1301757137/watcher-3095072-1301757137 -o /tmp/evaluation-result-3095072-1301757137/solver-3095072-1301757137 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3095072-1301757137.cnf
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2
MD5SUM BENCH= d38a82e2419451ef5d17985fa1c6cc2d
RANDOM SEED=270029180
node106.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 : 2666.830
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 : 2666.830
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 : 5226.20
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 : 2666.830
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 : 2666.830
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 : 2666.830
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 : 2666.830
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 : 2666.830
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 : 2666.830
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: 22542912 kB
Buffers: 339264 kB
Cached: 9732300 kB
SwapCached: 0 kB
Active: 6720896 kB
Inactive: 3422732 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 22542912 kB
SwapTotal: 67111528 kB
SwapFree: 67111528 kB
Dirty: 1508 kB
Writeback: 0 kB
AnonPages: 72080 kB
Mapped: 16532 kB
Slab: 200400 kB
PageTables: 5056 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 244304 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= 71520 MiB
End job on node106 at 2011-04-02 17:12:45