10.69/10.70 c MPhaseSAT version 401 by Jingchao Chen, April 1, 2011
10.69/10.70 c input CNF file=HOME/instance-3094330-1301753796.cnf
10.69/10.70 c Clause#=7120 var#=80 ratio=89
10.69/10.70 c Simplified clause#=7120
10.69/10.70 c XOR_varElimination deleted var#=0 clauses#=7120
10.69/10.70 c inative var#=0
10.69/10.70 c free var#=80
10.69/10.70 c local search on
10.69/10.70 c A solution found by local search
10.69/10.70 c unfixed var#=0 var#=80
10.69/10.70 c verified
10.69/10.70 c
10.69/10.70 s SATISFIABLE
10.69/10.70 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
10.69/10.70 v 0
10.69/10.70 c
10.69/10.70 c Running time=10.703372
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-3094330-1301753796/watcher-3094330-1301753796 -o /tmp/evaluation-result-3094330-1301753796/solver-3094330-1301753796 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094330-1301753796.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: 3.85 3.97 3.91 5/189 31353
/proc/meminfo: memFree=20196996/32950940 swapFree=67111528/67111528
[pid=31353] ppid=31351 vsize=3208 CPUtime=0 cores=5,7
/proc/31353/stat : 31353 (MPhaseSAT) R 31351 31353 30604 0 -1 4202496 334 0 0 0 0 0 0 0 25 0 1 0 365610413 3284992 274 33554432000 134512640 134731564 4293541712 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31353/statm: 802 274 225 54 0 112 0
[startup+0.0239399 s]
/proc/loadavg: 3.85 3.97 3.91 5/189 31353
/proc/meminfo: memFree=20196996/32950940 swapFree=67111528/67111528
[pid=31353] ppid=31351 vsize=3888 CPUtime=0.02 cores=5,7
/proc/31353/stat : 31353 (MPhaseSAT) R 31351 31353 30604 0 -1 4202496 598 0 0 0 2 0 0 0 25 0 1 0 365610413 3981312 488 33554432000 134512640 134731564 4293541712 18446744073709551615 134552514 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31353/statm: 972 488 241 54 0 282 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3888
[startup+0.100927 s]
/proc/loadavg: 3.85 3.97 3.91 5/189 31353
/proc/meminfo: memFree=20196996/32950940 swapFree=67111528/67111528
[pid=31353] ppid=31351 vsize=4416 CPUtime=0.09 cores=5,7
/proc/31353/stat : 31353 (MPhaseSAT) R 31351 31353 30604 0 -1 4202496 781 0 0 0 9 0 0 0 25 0 1 0 365610413 4521984 671 33554432000 134512640 134731564 4293541712 18446744073709551615 134720146 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31353/statm: 1104 671 268 54 0 414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4416
[startup+0.300891 s]
/proc/loadavg: 3.85 3.97 3.91 5/189 31353
/proc/meminfo: memFree=20196996/32950940 swapFree=67111528/67111528
[pid=31353] ppid=31351 vsize=4680 CPUtime=0.29 cores=5,7
/proc/31353/stat : 31353 (MPhaseSAT) R 31351 31353 30604 0 -1 4202496 845 0 0 0 29 0 0 0 25 0 1 0 365610413 4792320 735 33554432000 134512640 134731564 4293541712 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31353/statm: 1170 735 268 54 0 480 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4680
[startup+0.700821 s]
/proc/loadavg: 3.85 3.97 3.91 5/189 31353
/proc/meminfo: memFree=20196996/32950940 swapFree=67111528/67111528
[pid=31353] ppid=31351 vsize=5080 CPUtime=0.69 cores=5,7
/proc/31353/stat : 31353 (MPhaseSAT) R 31351 31353 30604 0 -1 4202496 939 0 0 0 69 0 0 0 25 0 1 0 365610413 5201920 829 33554432000 134512640 134731564 4293541712 18446744073709551615 134634582 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31353/statm: 1270 829 268 54 0 580 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5080
[startup+1.50068 s]
/proc/loadavg: 3.86 3.97 3.91 5/190 31354
/proc/meminfo: memFree=20193400/32950940 swapFree=67111528/67111528
[pid=31353] ppid=31351 vsize=5496 CPUtime=1.49 cores=5,7
/proc/31353/stat : 31353 (MPhaseSAT) R 31351 31353 30604 0 -1 4202496 1034 0 0 0 149 0 0 0 25 0 1 0 365610413 5627904 924 33554432000 134512640 134731564 4293541712 18446744073709551615 134606256 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31353/statm: 1374 924 271 54 0 684 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5496
[startup+3.1004 s]
/proc/loadavg: 3.86 3.97 3.91 5/190 31381
/proc/meminfo: memFree=20193700/32950940 swapFree=67111528/67111528
[pid=31353] ppid=31351 vsize=5496 CPUtime=3.09 cores=5,7
/proc/31353/stat : 31353 (MPhaseSAT) R 31351 31353 30604 0 -1 4202496 1034 0 0 0 309 0 0 0 25 0 1 0 365610413 5627904 924 33554432000 134512640 134731564 4293541712 18446744073709551615 134606378 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31353/statm: 1374 924 271 54 0 684 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5496
[startup+6.30084 s]
/proc/loadavg: 3.87 3.97 3.91 5/190 31435
/proc/meminfo: memFree=20192424/32950940 swapFree=67111528/67111528
[pid=31353] ppid=31351 vsize=5496 CPUtime=6.29 cores=5,7
/proc/31353/stat : 31353 (MPhaseSAT) R 31351 31353 30604 0 -1 4202496 1034 0 0 0 629 0 0 0 25 0 1 0 365610413 5627904 924 33554432000 134512640 134731564 4293541712 18446744073709551615 134604993 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31353/statm: 1374 924 271 54 0 684 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5496
Solver just ended. Dumping a history of the last processes samples
[startup+7.90056 s]
/proc/loadavg: 3.87 3.97 3.91 5/190 31435
/proc/meminfo: memFree=20191304/32950940 swapFree=67111528/67111528
[pid=31353] ppid=31351 vsize=5496 CPUtime=7.89 cores=5,7
/proc/31353/stat : 31353 (MPhaseSAT) R 31351 31353 30604 0 -1 4202496 1034 0 0 0 789 0 0 0 25 0 1 0 365610413 5627904 924 33554432000 134512640 134731564 4293541712 18446744073709551615 134605544 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31353/statm: 1374 924 271 54 0 684 0
Current children cumulated CPU time (s) 7.89
Current children cumulated vsize (KiB) 5496
[startup+9.50028 s]
/proc/loadavg: 3.87 3.97 3.91 5/190 31435
/proc/meminfo: memFree=20191320/32950940 swapFree=67111528/67111528
[pid=31353] ppid=31351 vsize=5496 CPUtime=9.49 cores=5,7
/proc/31353/stat : 31353 (MPhaseSAT) R 31351 31353 30604 0 -1 4202496 1034 0 0 0 949 0 0 0 25 0 1 0 365610413 5627904 924 33554432000 134512640 134731564 4293541712 18446744073709551615 134605260 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31353/statm: 1374 924 271 54 0 684 0
Current children cumulated CPU time (s) 9.49
Current children cumulated vsize (KiB) 5496
[startup+10.3001 s]
/proc/loadavg: 3.87 3.97 3.91 5/190 31435
/proc/meminfo: memFree=20191320/32950940 swapFree=67111528/67111528
[pid=31353] ppid=31351 vsize=5496 CPUtime=10.29 cores=5,7
/proc/31353/stat : 31353 (MPhaseSAT) R 31351 31353 30604 0 -1 4202496 1034 0 0 0 1029 0 0 0 25 0 1 0 365610413 5627904 924 33554432000 134512640 134731564 4293541712 18446744073709551615 134606112 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31353/statm: 1374 924 271 54 0 684 0
Current children cumulated CPU time (s) 10.29
Current children cumulated vsize (KiB) 5496
[startup+10.7001 s]
/proc/loadavg: 3.87 3.97 3.91 5/190 31435
/proc/meminfo: memFree=20191320/32950940 swapFree=67111528/67111528
[pid=31353] ppid=31351 vsize=5304 CPUtime=10.69 cores=5,7
/proc/31353/stat : 31353 (MPhaseSAT) R 31351 31353 30604 0 -1 4202496 1036 0 0 0 1069 0 0 0 25 0 1 0 365610413 5431296 877 33554432000 134512640 134731564 4293541712 18446744073709551615 8091578 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31353/statm: 1326 877 272 54 0 636 0
Current children cumulated CPU time (s) 10.69
Current children cumulated vsize (KiB) 5304
Child status: 10
Real time (s): 10.7059
CPU time (s): 10.7044
CPU user time (s): 10.7024
CPU system time (s): 0.001999
CPU usage (%): 99.9856
Max. virtual memory (cumulated for all children) (KiB): 5496
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.7024
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= 1046
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= 6
involuntary context switches= 29
runsolver used 0.015997 second user time and 0.035994 second system time
The end
Begin job on node117 at 2011-04-02 16:16:36
IDJOB=3094330
IDBENCH=82812
IDSOLVER=1520
FILE ID=node117/3094330-1301753796
RUNJOBID= node117-1301748570-30625
PBS_JOBID= 12841020
Free space on /tmp= 71436 MiB
SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S2107193201-069.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094330-1301753796/watcher-3094330-1301753796 -o /tmp/evaluation-result-3094330-1301753796/solver-3094330-1301753796 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094330-1301753796.cnf
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2
MD5SUM BENCH= f33f3051fd4d4fda111c4bc9b2e01ee5
RANDOM SEED=960766338
node117.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 : 2666.849
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 : 5333.69
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 : 2666.849
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 : 5332.75
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 : 2666.849
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 : 2666.849
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 : 2666.849
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 : 5332.75
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 : 2666.849
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 : 5332.74
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 : 2666.849
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 : 2666.849
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 : 5267.44
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32950940 kB
MemFree: 20197028 kB
Buffers: 384464 kB
Cached: 11997508 kB
SwapCached: 0 kB
Active: 7905024 kB
Inactive: 4547392 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950940 kB
LowFree: 20197028 kB
SwapTotal: 67111528 kB
SwapFree: 67111528 kB
Dirty: 1444 kB
Writeback: 0 kB
AnonPages: 69552 kB
Mapped: 16804 kB
Slab: 238472 kB
PageTables: 5108 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586996 kB
Committed_AS: 251480 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= 71436 MiB
End job on node117 at 2011-04-02 16:16:47