0.56/0.99 c [picogcnf] 0.66 seconds: first call to SAT solver returned
0.56/0.99 s UNSATISFIABLE
0.56/0.99 c [picogcnf] 0.66 seconds: <1> reduction to 4 out of 3507 (0%)
2.16/2.50 v 1 1232 2937 2961 0
2.16/2.50 c [picogcnf] 2.18 seconds: max memory 24.5 MB
2.16/2.51 c [picogcnf] 2.19 seconds: 1 reductions
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 989)
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-3501210-1308041933/watcher-3501210-1308041933 -o /tmp/evaluation-result-3501210-1308041933/solver-3501210-1308041933 -C 1800 -W 1850 -M 7680 picogcnf HOME/instance-3501210-1308041933.gcnf
running on 2 cores: 5,7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 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: 6.54 4.49 1.94 1/172 15909
/proc/meminfo: memFree=28458696/32951132 swapFree=67061148/67111528
[pid=15909] ppid=15907 vsize=11804 CPUtime=0 cores=5,7
/proc/15909/stat : 15909 (runsolver) S 15907 15909 15866 0 -1 4202560 40 0 0 0 0 0 0 0 17 0 1 0 915794793 12087296 51 33554432000 4194304 5436572 140736268526640 18446744073709551615 4883175 0 2147483391 4096 24578 18446744071699870519 0 0 17 5 0 0 0
/proc/15909/statm: 2951 51 31 304 0 2643 0
[startup+0.0416379 s]
/proc/loadavg: 6.54 4.49 1.94 1/172 15909
/proc/meminfo: memFree=28458696/32951132 swapFree=67061148/67111528
[pid=15909] ppid=15907 vsize=11804 CPUtime=0 cores=5,7
/proc/15909/stat : 15909 (runsolver) S 15907 15909 15866 0 -1 4202560 40 0 0 0 0 0 0 0 17 0 1 0 915794793 12087296 51 33554432000 4194304 5436572 140736268526640 18446744073709551615 4883175 0 2147483391 4096 24578 18446744071699870519 0 0 17 5 0 0 0
/proc/15909/statm: 2951 51 31 304 0 2643 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11804
[startup+0.100629 s]
/proc/loadavg: 6.54 4.49 1.94 1/172 15909
/proc/meminfo: memFree=28458696/32951132 swapFree=67061148/67111528
[pid=15909] ppid=15907 vsize=11804 CPUtime=0 cores=5,7
/proc/15909/stat : 15909 (runsolver) S 15907 15909 15866 0 -1 4202560 40 0 0 0 0 0 0 0 17 0 1 0 915794793 12087296 51 33554432000 4194304 5436572 140736268526640 18446744073709551615 4883175 0 2147483391 4096 24578 18446744071699870519 0 0 17 5 0 0 0
/proc/15909/statm: 2951 51 31 304 0 2643 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11804
[startup+0.300601 s]
/proc/loadavg: 6.54 4.49 1.94 1/172 15909
/proc/meminfo: memFree=28458696/32951132 swapFree=67061148/67111528
[pid=15909] ppid=15907 vsize=11804 CPUtime=0 cores=5,7
/proc/15909/stat : 15909 (runsolver) S 15907 15909 15866 0 -1 4202560 45 0 0 0 0 0 0 0 16 0 1 0 915794793 12087296 56 33554432000 4194304 5436572 140736268526640 18446744073709551615 5057063 0 2147483391 4096 24578 18446744071699109054 0 0 17 5 0 0 0
/proc/15909/statm: 2951 56 36 304 0 2643 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11804
[startup+0.700566 s]
/proc/loadavg: 6.54 4.49 1.94 1/172 15909
/proc/meminfo: memFree=28458696/32951132 swapFree=67061148/67111528
[pid=15909] ppid=15907 vsize=27788 CPUtime=0.37 cores=5,7
/proc/15909/stat : 15909 (picogcnf) R 15907 15909 15866 0 -1 4202496 6494 0 0 0 36 1 0 0 16 0 1 0 915794793 28454912 6447 33554432000 134512640 135066516 4289284864 18446744073709551615 134534112 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15909/statm: 6947 6447 60 136 0 6810 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 27788
[startup+1.50039 s]
/proc/loadavg: 6.54 4.49 1.94 4/176 15919
/proc/meminfo: memFree=28377152/32951132 swapFree=67061148/67111528
[pid=15909] ppid=15907 vsize=28420 CPUtime=1.16 cores=5,7
/proc/15909/stat : 15909 (picogcnf) R 15907 15909 15866 0 -1 4202496 6680 0 0 0 115 1 0 0 17 0 1 0 915794793 29102080 6633 33554432000 134512640 135066516 4289284864 18446744073709551615 134540753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15909/statm: 7105 6633 77 136 0 6968 0
Current children cumulated CPU time (s) 1.16
Current children cumulated vsize (KiB) 28420
Solver just ended. Dumping a history of the last processes samples
[startup+2.30027 s]
/proc/loadavg: 6.42 4.50 1.96 4/176 15919
/proc/meminfo: memFree=28348112/32951132 swapFree=67061148/67111528
[pid=15909] ppid=15907 vsize=28932 CPUtime=1.96 cores=5,7
/proc/15909/stat : 15909 (picogcnf) R 15907 15909 15866 0 -1 4202496 6723 0 0 0 195 1 0 0 18 0 1 0 915794793 29626368 6676 33554432000 134512640 135066516 4289284864 18446744073709551615 134515372 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15909/statm: 7233 6676 77 136 0 7096 0
Current children cumulated CPU time (s) 1.96
Current children cumulated vsize (KiB) 28932
[startup+2.50023 s]
/proc/loadavg: 6.42 4.50 1.96 4/176 15919
/proc/meminfo: memFree=28348112/32951132 swapFree=67061148/67111528
[pid=15909] ppid=15907 vsize=28932 CPUtime=2.16 cores=5,7
/proc/15909/stat : 15909 (picogcnf) R 15907 15909 15866 0 -1 4202496 6723 0 0 0 215 1 0 0 18 0 1 0 915794793 29626368 6676 33554432000 134512640 135066516 4289284864 18446744073709551615 134545766 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15909/statm: 7233 6676 77 136 0 7096 0
Current children cumulated CPU time (s) 2.16
Current children cumulated vsize (KiB) 28932
Child status: 20
Real time (s): 2.51614
CPU time (s): 2.18667
CPU user time (s): 2.17367
CPU system time (s): 0.012998
CPU usage (%): 86.9056
Max. virtual memory (cumulated for all children) (KiB): 28932
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.17367
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6725
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= 3
runsolver used 0.004999 second user time and 0.013997 second system time
The end
Begin job on node129 at 2011-06-14 10:59:06
IDJOB=3501210
IDBENCH=89951
IDSOLVER=1999
FILE ID=node129/3501210-1308041933
RUNJOBID= node129-1308041932-15887
PBS_JOBID= 13564698
Free space on /tmp= 73980 MiB
SOLVER NAME= PicoGCNF 941
BENCH NAME= SAT11/gmus/nadel/edn_9789_2.cnf_0.07000000.unsat.gcnf
COMMAND LINE= picogcnf BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3501210-1308041933/watcher-3501210-1308041933 -o /tmp/evaluation-result-3501210-1308041933/solver-3501210-1308041933 -C 1800 -W 1850 -M 7680 picogcnf HOME/instance-3501210-1308041933.gcnf
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2
MD5SUM BENCH= a10409e96b74d11d1efbcda04ce3b6ac
RANDOM SEED=1680459560
node129.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 : 2666.831
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 : 2666.831
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 : 2666.831
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 : 2666.831
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 : 2666.831
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 : 2666.831
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 : 2666.831
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 : 2666.831
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: 32951132 kB
MemFree: 28463472 kB
Buffers: 463972 kB
Cached: 3711492 kB
SwapCached: 13132 kB
Active: 1298500 kB
Inactive: 2895220 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951132 kB
LowFree: 28463472 kB
SwapTotal: 67111528 kB
SwapFree: 67061148 kB
Dirty: 87188 kB
Writeback: 0 kB
AnonPages: 15256 kB
Mapped: 8580 kB
Slab: 231336 kB
PageTables: 4604 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587092 kB
Committed_AS: 159352 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 73928 MiB
End job on node129 at 2011-06-14 10:59:14