24.29/24.35 c MPhaseSAT version 401 by Jingchao Chen, April 1, 2011
24.29/24.35 c input CNF file=HOME/instance-3094318-1301753789.cnf
24.29/24.35 c Clause#=1065 var#=50 ratio=21
24.29/24.35 c Simplified clause#=1065
24.29/24.35 c XOR_varElimination deleted var#=0 clauses#=1065
24.29/24.35 c inative var#=0
24.29/24.35 c free var#=50
24.29/24.35 c local search on
24.29/24.35 c
24.29/24.35 s UNSATISFIABLE
24.29/24.35 c
24.29/24.35 c Running time=24.353297
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-3094318-1301753789/watcher-3094318-1301753789 -o /tmp/evaluation-result-3094318-1301753789/solver-3094318-1301753789 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094318-1301753789.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: 4.00 4.00 3.94 5/189 13902
/proc/meminfo: memFree=18940560/32950928 swapFree=67111528/67111528
[pid=13902] ppid=13900 vsize=3088 CPUtime=0 cores=4,6
/proc/13902/stat : 13902 (MPhaseSAT) R 13900 13902 13129 0 -1 4202496 359 0 0 0 0 0 0 0 25 0 1 0 365609529 3162112 298 33554432000 134512640 134731564 4286955296 18446744073709551615 9048039 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13902/statm: 772 298 237 54 0 82 0
[startup+0.050843 s]
/proc/loadavg: 4.00 4.00 3.94 5/189 13902
/proc/meminfo: memFree=18940560/32950928 swapFree=67111528/67111528
[pid=13902] ppid=13900 vsize=3220 CPUtime=0.04 cores=4,6
/proc/13902/stat : 13902 (MPhaseSAT) R 13900 13902 13129 0 -1 4202496 422 0 0 0 4 0 0 0 25 0 1 0 365609529 3297280 361 33554432000 134512640 134731564 4286955296 18446744073709551615 134655714 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13902/statm: 805 361 268 54 0 115 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3220
[startup+0.100831 s]
/proc/loadavg: 4.00 4.00 3.94 5/189 13902
/proc/meminfo: memFree=18940560/32950928 swapFree=67111528/67111528
[pid=13902] ppid=13900 vsize=3352 CPUtime=0.09 cores=4,6
/proc/13902/stat : 13902 (MPhaseSAT) R 13900 13902 13129 0 -1 4202496 461 0 0 0 9 0 0 0 25 0 1 0 365609529 3432448 400 33554432000 134512640 134731564 4286955296 18446744073709551615 134723670 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13902/statm: 838 400 268 54 0 148 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3352
[startup+0.300805 s]
/proc/loadavg: 4.00 4.00 3.94 5/189 13902
/proc/meminfo: memFree=18940560/32950928 swapFree=67111528/67111528
[pid=13902] ppid=13900 vsize=3748 CPUtime=0.29 cores=4,6
/proc/13902/stat : 13902 (MPhaseSAT) R 13900 13902 13129 0 -1 4202496 538 0 0 0 29 0 0 0 25 0 1 0 365609529 3837952 477 33554432000 134512640 134731564 4286955296 18446744073709551615 134659359 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13902/statm: 937 477 268 54 0 247 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3748
[startup+0.700737 s]
/proc/loadavg: 4.00 4.00 3.94 5/189 13902
/proc/meminfo: memFree=18940560/32950928 swapFree=67111528/67111528
[pid=13902] ppid=13900 vsize=3880 CPUtime=0.69 cores=4,6
/proc/13902/stat : 13902 (MPhaseSAT) R 13900 13902 13129 0 -1 4202496 582 0 0 0 69 0 0 0 25 0 1 0 365609529 3973120 521 33554432000 134512640 134731564 4286955296 18446744073709551615 134605854 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13902/statm: 970 521 271 54 0 280 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3880
[startup+1.50059 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 13903
/proc/meminfo: memFree=18939204/32950928 swapFree=67111528/67111528
[pid=13902] ppid=13900 vsize=3880 CPUtime=1.49 cores=4,6
/proc/13902/stat : 13902 (MPhaseSAT) R 13900 13902 13129 0 -1 4202496 582 0 0 0 149 0 0 0 25 0 1 0 365609529 3973120 521 33554432000 134512640 134731564 4286955296 18446744073709551615 134605029 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13902/statm: 970 521 271 54 0 280 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3880
[startup+3.10034 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 13903
/proc/meminfo: memFree=18938708/32950928 swapFree=67111528/67111528
[pid=13902] ppid=13900 vsize=3880 CPUtime=3.09 cores=4,6
/proc/13902/stat : 13902 (MPhaseSAT) R 13900 13902 13129 0 -1 4202496 582 0 0 0 309 0 0 0 25 0 1 0 365609529 3973120 521 33554432000 134512640 134731564 4286955296 18446744073709551615 134606309 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13902/statm: 970 521 271 54 0 280 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3880
[startup+6.30065 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 13931
/proc/meminfo: memFree=19159524/32950928 swapFree=67111528/67111528
[pid=13902] ppid=13900 vsize=3880 CPUtime=6.29 cores=4,6
/proc/13902/stat : 13902 (MPhaseSAT) R 13900 13902 13129 0 -1 4202496 582 0 0 0 629 0 0 0 25 0 1 0 365609529 3973120 521 33554432000 134512640 134731564 4286955296 18446744073709551615 134605860 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13902/statm: 970 521 271 54 0 280 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3880
[startup+12.7005 s]
/proc/loadavg: 4.00 4.00 3.94 6/190 14012
/proc/meminfo: memFree=19157896/32950928 swapFree=67111528/67111528
[pid=13902] ppid=13900 vsize=3880 CPUtime=12.69 cores=4,6
/proc/13902/stat : 13902 (MPhaseSAT) R 13900 13902 13129 0 -1 4202496 582 0 0 0 1269 0 0 0 25 0 1 0 365609529 3973120 521 33554432000 134512640 134731564 4286955296 18446744073709551615 134609349 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13902/statm: 970 521 271 54 0 280 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3880
Solver just ended. Dumping a history of the last processes samples
[startup+19.1004 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14013
/proc/meminfo: memFree=19157764/32950928 swapFree=67111528/67111528
[pid=13902] ppid=13900 vsize=3880 CPUtime=19.09 cores=4,6
/proc/13902/stat : 13902 (MPhaseSAT) R 13900 13902 13129 0 -1 4202496 601 0 0 0 1909 0 0 0 25 0 1 0 365609529 3973120 540 33554432000 134512640 134731564 4286955296 18446744073709551615 134605562 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13902/statm: 970 540 271 54 0 280 0
Current children cumulated CPU time (s) 19.09
Current children cumulated vsize (KiB) 3880
[startup+22.3008 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14013
/proc/meminfo: memFree=19157268/32950928 swapFree=67111528/67111528
[pid=13902] ppid=13900 vsize=3880 CPUtime=22.29 cores=4,6
/proc/13902/stat : 13902 (MPhaseSAT) R 13900 13902 13129 0 -1 4202496 601 0 0 0 2229 0 0 0 25 0 1 0 365609529 3973120 540 33554432000 134512640 134731564 4286955296 18446744073709551615 134606393 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13902/statm: 970 540 271 54 0 280 0
Current children cumulated CPU time (s) 22.29
Current children cumulated vsize (KiB) 3880
[startup+23.1066 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14013
/proc/meminfo: memFree=19157404/32950928 swapFree=67111528/67111528
[pid=13902] ppid=13900 vsize=3880 CPUtime=23.1 cores=4,6
/proc/13902/stat : 13902 (MPhaseSAT) R 13900 13902 13129 0 -1 4202496 601 0 0 0 2310 0 0 0 25 0 1 0 365609529 3973120 540 33554432000 134512640 134731564 4286955296 18446744073709551615 4159046296 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13902/statm: 970 540 271 54 0 280 0
Current children cumulated CPU time (s) 23.1
Current children cumulated vsize (KiB) 3880
[startup+23.9005 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14013
/proc/meminfo: memFree=19157404/32950928 swapFree=67111528/67111528
[pid=13902] ppid=13900 vsize=3880 CPUtime=23.89 cores=4,6
/proc/13902/stat : 13902 (MPhaseSAT) R 13900 13902 13129 0 -1 4202496 601 0 0 0 2389 0 0 0 25 0 1 0 365609529 3973120 540 33554432000 134512640 134731564 4286955296 18446744073709551615 134605398 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13902/statm: 970 540 271 54 0 280 0
Current children cumulated CPU time (s) 23.89
Current children cumulated vsize (KiB) 3880
[startup+24.3004 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14013
/proc/meminfo: memFree=19157404/32950928 swapFree=67111528/67111528
[pid=13902] ppid=13900 vsize=3880 CPUtime=24.29 cores=4,6
/proc/13902/stat : 13902 (MPhaseSAT) R 13900 13902 13129 0 -1 4202496 601 0 0 0 2429 0 0 0 25 0 1 0 365609529 3973120 540 33554432000 134512640 134731564 4286955296 18446744073709551615 134605529 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13902/statm: 970 540 271 54 0 280 0
Current children cumulated CPU time (s) 24.29
Current children cumulated vsize (KiB) 3880
Child status: 20
Real time (s): 24.3572
CPU time (s): 24.3543
CPU user time (s): 24.3523
CPU system time (s): 0.001999
CPU usage (%): 99.9882
Max. virtual memory (cumulated for all children) (KiB): 3880
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.3523
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= 611
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= 33
runsolver used 0.038994 second user time and 0.077988 second system time
The end
Begin job on node116 at 2011-04-02 16:16:29
IDJOB=3094318
IDBENCH=82800
IDSOLVER=1520
FILE ID=node116/3094318-1301753789
RUNJOBID= node116-1301748570-13148
PBS_JOBID= 12841021
Free space on /tmp= 71260 MiB
SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v50-c1065-S827703138-064.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094318-1301753789/watcher-3094318-1301753789 -o /tmp/evaluation-result-3094318-1301753789/solver-3094318-1301753789 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094318-1301753789.cnf
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2
MD5SUM BENCH= 8a9e79c1cb155bf3f6b196f918087125
RANDOM SEED=793269528
node116.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 : 2666.826
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 : 5333.65
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 : 2666.826
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 : 2666.826
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 : 2666.826
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 : 2666.826
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 : 2666.826
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 : 2666.826
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 : 2666.826
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: 32950928 kB
MemFree: 18940700 kB
Buffers: 387272 kB
Cached: 13015996 kB
SwapCached: 0 kB
Active: 9324760 kB
Inactive: 4377080 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950928 kB
LowFree: 18940700 kB
SwapTotal: 67111528 kB
SwapFree: 67111528 kB
Dirty: 396 kB
Writeback: 0 kB
AnonPages: 298432 kB
Mapped: 16932 kB
Slab: 244124 kB
PageTables: 5696 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586992 kB
Committed_AS: 489224 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= 71264 MiB
End job on node116 at 2011-04-02 16:16:53