162.40/162.45 c MPhaseSAT version 401 by Jingchao Chen, April 1, 2011
162.40/162.45 c input CNF file=HOME/instance-3094465-1301757114.cnf
162.40/162.45 c Clause#=1491 var#=350 ratio=4
162.40/162.45 c Simplified clause#=1491
162.40/162.45 c XOR_varElimination deleted var#=0 clauses#=1491
162.40/162.45 c inative var#=0
162.40/162.45 c free var#=340
162.40/162.45 c local search on
162.40/162.45 c height=17 age=31
162.40/162.45 c hybrid solving
162.40/162.45 c
162.40/162.45 s UNSATISFIABLE
162.40/162.45 c
162.40/162.45 c Running time=162.457303
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-3094465-1301757114/watcher-3094465-1301757114 -o /tmp/evaluation-result-3094465-1301757114/solver-3094465-1301757114 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094465-1301757114.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: 4.01 3.95 3.72 4/189 2494
/proc/meminfo: memFree=22039800/32950928 swapFree=67111528/67111528
[pid=2494] ppid=2492 vsize=3036 CPUtime=0 cores=0,2
/proc/2494/stat : 2494 (MPhaseSAT) R 2492 2494 2263 0 -1 4202496 342 0 0 0 0 0 0 0 25 0 1 0 287308054 3108864 280 33554432000 134512640 134731564 4289399200 18446744073709551615 134559237 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/2494/statm: 759 280 232 54 0 69 0
[startup+0.0203279 s]
/proc/loadavg: 4.01 3.95 3.72 4/189 2494
/proc/meminfo: memFree=22039800/32950928 swapFree=67111528/67111528
[pid=2494] ppid=2492 vsize=3368 CPUtime=0.01 cores=0,2
/proc/2494/stat : 2494 (MPhaseSAT) R 2492 2494 2263 0 -1 4202496 441 0 0 0 1 0 0 0 25 0 1 0 287308054 3448832 379 33554432000 134512640 134731564 4289399200 18446744073709551615 134720143 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/2494/statm: 842 379 268 54 0 152 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3368
[startup+0.10031 s]
/proc/loadavg: 4.01 3.95 3.72 4/189 2494
/proc/meminfo: memFree=22039800/32950928 swapFree=67111528/67111528
[pid=2494] ppid=2492 vsize=3500 CPUtime=0.09 cores=0,2
/proc/2494/stat : 2494 (MPhaseSAT) R 2492 2494 2263 0 -1 4202496 492 0 0 0 9 0 0 0 25 0 1 0 287308054 3584000 430 33554432000 134512640 134731564 4289399200 18446744073709551615 134723137 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/2494/statm: 875 430 268 54 0 185 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3500
[startup+0.300268 s]
/proc/loadavg: 4.01 3.95 3.72 4/189 2494
/proc/meminfo: memFree=22039800/32950928 swapFree=67111528/67111528
[pid=2494] ppid=2492 vsize=3764 CPUtime=0.29 cores=0,2
/proc/2494/stat : 2494 (MPhaseSAT) R 2492 2494 2263 0 -1 4202496 555 0 0 0 29 0 0 0 25 0 1 0 287308054 3854336 493 33554432000 134512640 134731564 4289399200 18446744073709551615 4290044 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/2494/statm: 941 493 268 54 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3764
[startup+0.700189 s]
/proc/loadavg: 4.01 3.95 3.72 4/189 2494
/proc/meminfo: memFree=22039800/32950928 swapFree=67111528/67111528
[pid=2494] ppid=2492 vsize=4028 CPUtime=0.69 cores=0,2
/proc/2494/stat : 2494 (MPhaseSAT) R 2492 2494 2263 0 -1 4202496 615 0 0 0 69 0 0 0 25 0 1 0 287308054 4124672 553 33554432000 134512640 134731564 4289399200 18446744073709551615 134624770 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/2494/statm: 1007 553 268 54 0 317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4028
[startup+1.50105 s]
/proc/loadavg: 4.01 3.95 3.72 5/190 2495
/proc/meminfo: memFree=22038064/32950928 swapFree=67111528/67111528
[pid=2494] ppid=2492 vsize=4160 CPUtime=1.5 cores=0,2
/proc/2494/stat : 2494 (MPhaseSAT) R 2492 2494 2263 0 -1 4202496 649 0 0 0 150 0 0 0 25 0 1 0 287308054 4259840 587 33554432000 134512640 134731564 4289399200 18446744073709551615 134605518 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/2494/statm: 1040 587 271 54 0 350 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 4160
[startup+3.10071 s]
/proc/loadavg: 4.01 3.95 3.72 5/190 2495
/proc/meminfo: memFree=22037692/32950928 swapFree=67111528/67111528
[pid=2494] ppid=2492 vsize=4160 CPUtime=3.1 cores=0,2
/proc/2494/stat : 2494 (MPhaseSAT) R 2492 2494 2263 0 -1 4202496 649 0 0 0 310 0 0 0 25 0 1 0 287308054 4259840 587 33554432000 134512640 134731564 4289399200 18446744073709551615 134605518 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/2494/statm: 1040 587 271 54 0 350 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 4160
[startup+6.30108 s]
/proc/loadavg: 4.01 3.95 3.72 5/190 2495
/proc/meminfo: memFree=22037688/32950928 swapFree=67111528/67111528
[pid=2494] ppid=2492 vsize=4160 CPUtime=6.3 cores=0,2
/proc/2494/stat : 2494 (MPhaseSAT) R 2492 2494 2263 0 -1 4202496 649 0 0 0 630 0 0 0 25 0 1 0 287308054 4259840 587 33554432000 134512640 134731564 4289399200 18446744073709551615 134606143 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/2494/statm: 1040 587 271 54 0 350 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4160
[startup+12.7008 s]
/proc/loadavg: 4.01 3.95 3.72 5/190 2495
/proc/meminfo: memFree=22037324/32950928 swapFree=67111528/67111528
[pid=2494] ppid=2492 vsize=4160 CPUtime=12.7 cores=0,2
/proc/2494/stat : 2494 (MPhaseSAT) R 2492 2494 2263 0 -1 4202496 649 0 0 0 1270 0 0 0 25 0 1 0 287308054 4259840 587 33554432000 134512640 134731564 4289399200 18446744073709551615 4319196 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/2494/statm: 1040 587 271 54 0 350 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4160
[startup+25.5003 s]
/proc/loadavg: 4.01 3.95 3.72 5/190 2495
/proc/meminfo: memFree=22037300/32950928 swapFree=67111528/67111528
[pid=2494] ppid=2492 vsize=4252 CPUtime=25.5 cores=0,2
/proc/2494/stat : 2494 (MPhaseSAT) R 2492 2494 2263 0 -1 4202496 692 0 0 0 2550 0 0 0 25 0 1 0 287308054 4354048 630 33554432000 134512640 134731564 4289399200 18446744073709551615 134608977 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/2494/statm: 1063 630 272 54 0 373 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4252
[startup+51.1011 s]
/proc/loadavg: 4.00 3.95 3.73 5/190 2496
/proc/meminfo: memFree=22036536/32950928 swapFree=67111528/67111528
[pid=2494] ppid=2492 vsize=4952 CPUtime=51.09 cores=0,2
/proc/2494/stat : 2494 (MPhaseSAT) R 2492 2494 2263 0 -1 4202496 1029 0 0 0 5109 0 0 0 25 0 1 0 287308054 5070848 811 33554432000 134512640 134731564 4289399200 18446744073709551615 134659467 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/2494/statm: 1238 811 273 54 0 548 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4952
[startup+102.306 s]
/proc/loadavg: 4.00 3.96 3.74 5/190 2497
/proc/meminfo: memFree=22035632/32950928 swapFree=67111528/67111528
[pid=2494] ppid=2492 vsize=4952 CPUtime=102.3 cores=0,2
/proc/2494/stat : 2494 (MPhaseSAT) R 2492 2494 2263 0 -1 4202496 1270 0 0 0 10230 0 0 0 25 0 1 0 287308054 5070848 811 33554432000 134512640 134731564 4289399200 18446744073709551615 134621051 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/2494/statm: 1238 811 273 54 0 548 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4952
[startup+162.301 s]
/proc/loadavg: 4.00 3.96 3.75 5/190 2526
/proc/meminfo: memFree=22036776/32950928 swapFree=67111528/67111528
[pid=2494] ppid=2492 vsize=4952 CPUtime=162.3 cores=0,2
/proc/2494/stat : 2494 (MPhaseSAT) R 2492 2494 2263 0 -1 4202496 2567 0 0 0 16228 2 0 0 25 0 1 0 287308054 5070848 812 33554432000 134512640 134731564 4289399200 18446744073709551615 134659359 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/2494/statm: 1238 812 273 54 0 548 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 4952
Solver just ended. Dumping a history of the last processes samples
[startup+162.401 s]
/proc/loadavg: 4.00 3.96 3.75 5/190 2526
/proc/meminfo: memFree=22036776/32950928 swapFree=67111528/67111528
[pid=2494] ppid=2492 vsize=4952 CPUtime=162.4 cores=0,2
/proc/2494/stat : 2494 (MPhaseSAT) R 2492 2494 2263 0 -1 4202496 2567 0 0 0 16238 2 0 0 25 0 1 0 287308054 5070848 812 33554432000 134512640 134731564 4289399200 18446744073709551615 134620775 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/2494/statm: 1238 812 273 54 0 548 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 4952
Child status: 20
Real time (s): 162.453
CPU time (s): 162.46
CPU user time (s): 162.439
CPU system time (s): 0.020996
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 5468
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 162.439
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2577
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= 13
involuntary context switches= 1943
runsolver used 0.250961 second user time and 0.489925 second system time
The end
Begin job on node149 at 2011-04-02 17:11:54
IDJOB=3094465
IDBENCH=82947
IDSOLVER=1520
FILE ID=node149/3094465-1301757114
RUNJOBID= node149-1301756900-2281
PBS_JOBID= 12841066
Free space on /tmp= 71728 MiB
SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S1705279286-077.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094465-1301757114/watcher-3094465-1301757114 -o /tmp/evaluation-result-3094465-1301757114/solver-3094465-1301757114 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094465-1301757114.cnf
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2
MD5SUM BENCH= 42577eb7521bea22024387e984db8e06
RANDOM SEED=740707124
node149.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 : 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 : 2666.806
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 : 5332.83
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 : 5332.73
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 : 5332.82
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 : 5332.82
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: 32950928 kB
MemFree: 22040064 kB
Buffers: 362092 kB
Cached: 10205972 kB
SwapCached: 0 kB
Active: 7466308 kB
Inactive: 3175572 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950928 kB
LowFree: 22040064 kB
SwapTotal: 67111528 kB
SwapFree: 67111528 kB
Dirty: 16 kB
Writeback: 0 kB
AnonPages: 74232 kB
Mapped: 16720 kB
Slab: 206128 kB
PageTables: 5256 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586992 kB
Committed_AS: 258128 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= 71724 MiB
End job on node149 at 2011-04-02 17:14:36