24.29/24.37 c MPhaseSAT version 401 by Jingchao Chen, April 1, 2011
24.29/24.37 c input CNF file=HOME/instance-3094514-1301758180.cnf
24.29/24.37 c Clause#=1065 var#=50 ratio=21
24.29/24.37 c Simplified clause#=1065
24.29/24.37 c XOR_varElimination deleted var#=0 clauses#=1065
24.29/24.37 c inative var#=0
24.29/24.37 c free var#=50
24.29/24.37 c local search on
24.29/24.37 c
24.29/24.37 s UNSATISFIABLE
24.29/24.37 c
24.29/24.37 c Running time=24.367295
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-3094514-1301758180/watcher-3094514-1301758180 -o /tmp/evaluation-result-3094514-1301758180/solver-3094514-1301758180 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094514-1301758180.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 4/189 4875
/proc/meminfo: memFree=23542444/32951124 swapFree=67102208/67111528
[pid=4875] ppid=4873 vsize=3088 CPUtime=0 cores=5,7
/proc/4875/stat : 4875 (MPhaseSAT) R 4873 4875 4397 0 -1 4202496 359 0 0 0 0 0 0 0 25 0 1 0 366048708 3162112 298 33554432000 134512640 134731564 4286609360 18446744073709551615 134578770 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4875/statm: 772 298 237 54 0 82 0
[startup+0.0353321 s]
/proc/loadavg: 3.94 4.00 3.90 4/189 4875
/proc/meminfo: memFree=23542444/32951124 swapFree=67102208/67111528
[pid=4875] ppid=4873 vsize=3220 CPUtime=0.03 cores=5,7
/proc/4875/stat : 4875 (MPhaseSAT) R 4873 4875 4397 0 -1 4202496 399 0 0 0 3 0 0 0 25 0 1 0 366048708 3297280 338 33554432000 134512640 134731564 4286609360 18446744073709551615 134626898 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4875/statm: 805 338 263 54 0 115 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3220
[startup+0.100321 s]
/proc/loadavg: 3.94 4.00 3.90 4/189 4875
/proc/meminfo: memFree=23542444/32951124 swapFree=67102208/67111528
[pid=4875] ppid=4873 vsize=3352 CPUtime=0.09 cores=5,7
/proc/4875/stat : 4875 (MPhaseSAT) R 4873 4875 4397 0 -1 4202496 464 0 0 0 9 0 0 0 25 0 1 0 366048708 3432448 403 33554432000 134512640 134731564 4286609360 18446744073709551615 6094048 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4875/statm: 838 403 268 54 0 148 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3352
[startup+0.300287 s]
/proc/loadavg: 3.94 4.00 3.90 4/189 4875
/proc/meminfo: memFree=23542444/32951124 swapFree=67102208/67111528
[pid=4875] ppid=4873 vsize=3748 CPUtime=0.29 cores=5,7
/proc/4875/stat : 4875 (MPhaseSAT) R 4873 4875 4397 0 -1 4202496 535 0 0 0 29 0 0 0 25 0 1 0 366048708 3837952 474 33554432000 134512640 134731564 4286609360 18446744073709551615 134659511 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4875/statm: 937 474 268 54 0 247 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3748
[startup+0.700216 s]
/proc/loadavg: 3.94 4.00 3.90 4/189 4875
/proc/meminfo: memFree=23542444/32951124 swapFree=67102208/67111528
[pid=4875] ppid=4873 vsize=3884 CPUtime=0.69 cores=5,7
/proc/4875/stat : 4875 (MPhaseSAT) R 4873 4875 4397 0 -1 4202496 584 0 0 0 69 0 0 0 25 0 1 0 366048708 3977216 523 33554432000 134512640 134731564 4286609360 18446744073709551615 134605573 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4875/statm: 971 523 271 54 0 281 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3884
[startup+1.50109 s]
/proc/loadavg: 3.95 4.00 3.90 5/190 4876
/proc/meminfo: memFree=23541096/32951124 swapFree=67102208/67111528
[pid=4875] ppid=4873 vsize=3884 CPUtime=1.49 cores=5,7
/proc/4875/stat : 4875 (MPhaseSAT) R 4873 4875 4397 0 -1 4202496 584 0 0 0 149 0 0 0 25 0 1 0 366048708 3977216 523 33554432000 134512640 134731564 4286609360 18446744073709551615 134605277 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4875/statm: 971 523 271 54 0 281 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3884
[startup+3.10081 s]
/proc/loadavg: 3.95 4.00 3.90 5/190 4876
/proc/meminfo: memFree=23540612/32951124 swapFree=67102208/67111528
[pid=4875] ppid=4873 vsize=3884 CPUtime=3.09 cores=5,7
/proc/4875/stat : 4875 (MPhaseSAT) R 4873 4875 4397 0 -1 4202496 584 0 0 0 309 0 0 0 25 0 1 0 366048708 3977216 523 33554432000 134512640 134731564 4286609360 18446744073709551615 134605256 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4875/statm: 971 523 271 54 0 281 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3884
[startup+6.30024 s]
/proc/loadavg: 3.95 4.00 3.90 5/190 4876
/proc/meminfo: memFree=23539984/32951124 swapFree=67102208/67111528
[pid=4875] ppid=4873 vsize=3884 CPUtime=6.29 cores=5,7
/proc/4875/stat : 4875 (MPhaseSAT) R 4873 4875 4397 0 -1 4202496 584 0 0 0 629 0 0 0 25 0 1 0 366048708 3977216 523 33554432000 134512640 134731564 4286609360 18446744073709551615 134606254 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4875/statm: 971 523 271 54 0 281 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3884
[startup+12.7001 s]
/proc/loadavg: 3.96 4.00 3.90 5/190 4876
/proc/meminfo: memFree=23539732/32951124 swapFree=67102208/67111528
[pid=4875] ppid=4873 vsize=3884 CPUtime=12.69 cores=5,7
/proc/4875/stat : 4875 (MPhaseSAT) R 4873 4875 4397 0 -1 4202496 584 0 0 0 1269 0 0 0 25 0 1 0 366048708 3977216 523 33554432000 134512640 134731564 4286609360 18446744073709551615 134605593 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4875/statm: 971 523 271 54 0 281 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3884
Solver just ended. Dumping a history of the last processes samples
[startup+19.101 s]
/proc/loadavg: 3.96 4.00 3.90 5/190 4876
/proc/meminfo: memFree=23538984/32951124 swapFree=67102208/67111528
[pid=4875] ppid=4873 vsize=3884 CPUtime=19.09 cores=5,7
/proc/4875/stat : 4875 (MPhaseSAT) R 4873 4875 4397 0 -1 4202496 594 0 0 0 1909 0 0 0 25 0 1 0 366048708 3977216 533 33554432000 134512640 134731564 4286609360 18446744073709551615 134605644 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4875/statm: 971 533 271 54 0 281 0
Current children cumulated CPU time (s) 19.09
Current children cumulated vsize (KiB) 3884
[startup+22.3004 s]
/proc/loadavg: 3.96 4.00 3.90 5/190 4876
/proc/meminfo: memFree=23538992/32951124 swapFree=67102208/67111528
[pid=4875] ppid=4873 vsize=3884 CPUtime=22.29 cores=5,7
/proc/4875/stat : 4875 (MPhaseSAT) R 4873 4875 4397 0 -1 4202496 594 0 0 0 2229 0 0 0 25 0 1 0 366048708 3977216 533 33554432000 134512640 134731564 4286609360 18446744073709551615 134605872 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4875/statm: 971 533 271 54 0 281 0
Current children cumulated CPU time (s) 22.29
Current children cumulated vsize (KiB) 3884
[startup+23.1063 s]
/proc/loadavg: 3.96 4.00 3.90 5/190 4876
/proc/meminfo: memFree=23538868/32951124 swapFree=67102208/67111528
[pid=4875] ppid=4873 vsize=3884 CPUtime=23.1 cores=5,7
/proc/4875/stat : 4875 (MPhaseSAT) R 4873 4875 4397 0 -1 4202496 594 0 0 0 2310 0 0 0 25 0 1 0 366048708 3977216 533 33554432000 134512640 134731564 4286609360 18446744073709551615 134605608 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4875/statm: 971 533 271 54 0 281 0
Current children cumulated CPU time (s) 23.1
Current children cumulated vsize (KiB) 3884
[startup+23.9002 s]
/proc/loadavg: 3.96 4.00 3.90 5/190 4876
/proc/meminfo: memFree=23538868/32951124 swapFree=67102208/67111528
[pid=4875] ppid=4873 vsize=3884 CPUtime=23.89 cores=5,7
/proc/4875/stat : 4875 (MPhaseSAT) R 4873 4875 4397 0 -1 4202496 594 0 0 0 2389 0 0 0 25 0 1 0 366048708 3977216 533 33554432000 134512640 134731564 4286609360 18446744073709551615 134605858 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4875/statm: 971 533 271 54 0 281 0
Current children cumulated CPU time (s) 23.89
Current children cumulated vsize (KiB) 3884
[startup+24.3011 s]
/proc/loadavg: 3.96 4.00 3.90 5/190 4877
/proc/meminfo: memFree=23538744/32951124 swapFree=67102208/67111528
[pid=4875] ppid=4873 vsize=3884 CPUtime=24.29 cores=5,7
/proc/4875/stat : 4875 (MPhaseSAT) R 4873 4875 4397 0 -1 4202496 594 0 0 0 2429 0 0 0 25 0 1 0 366048708 3977216 533 33554432000 134512640 134731564 4286609360 18446744073709551615 134609057 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4875/statm: 971 533 271 54 0 281 0
Current children cumulated CPU time (s) 24.29
Current children cumulated vsize (KiB) 3884
Child status: 20
Real time (s): 24.3712
CPU time (s): 24.3683
CPU user time (s): 24.3673
CPU system time (s): 0.000999
CPU usage (%): 99.9882
Max. virtual memory (cumulated for all children) (KiB): 3884
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.3673
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= 604
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= 7
involuntary context switches= 59
runsolver used 0.034994 second user time and 0.080987 second system time
The end
Begin job on node119 at 2011-04-02 17:29:41
IDJOB=3094514
IDBENCH=82996
IDSOLVER=1520
FILE ID=node119/3094514-1301758180
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-k5-r21.3-v50-c1065-S1990278523-047.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094514-1301758180/watcher-3094514-1301758180 -o /tmp/evaluation-result-3094514-1301758180/solver-3094514-1301758180 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094514-1301758180.cnf
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2
MD5SUM BENCH= 6c0adcb20b6c76973ae8b17d3f7995a7
RANDOM SEED=1040978854
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: 23542724 kB
Buffers: 297704 kB
Cached: 8768940 kB
SwapCached: 5376 kB
Active: 4548436 kB
Inactive: 4600612 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 23542724 kB
SwapTotal: 67111528 kB
SwapFree: 67102208 kB
Dirty: 328 kB
Writeback: 0 kB
AnonPages: 80320 kB
Mapped: 16784 kB
Slab: 197072 kB
PageTables: 5308 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 270648 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 17:30:05