3.08/3.22 c [picogcnf] 3.10 seconds: first call to SAT solver returned
3.08/3.22 s UNSATISFIABLE
3.08/3.22 c [picogcnf] 3.10 seconds: <1> reduction to 12 out of 3999 (0%)
18.17/18.37 v 1578 3660 3661 3662 3663 3664 3665 3666 3686 3688 3689 3690 0
18.17/18.37 c [picogcnf] 18.25 seconds: max memory 96.9 MB
18.27/18.44 c [picogcnf] 18.33 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-3501220-1308041934/watcher-3501220-1308041934 -o /tmp/evaluation-result-3501220-1308041934/solver-3501220-1308041934 -C 1800 -W 1850 -M 7680 picogcnf HOME/instance-3501220-1308041934.gcnf
running on 2 cores: 1,3
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: 6.23 4.43 1.92 3/183 15355
/proc/meminfo: memFree=31902052/32950928 swapFree=67051812/67111528
[pid=15355] ppid=15353 vsize=11804 CPUtime=0 cores=1,3
/proc/15355/stat : 15355 (runsolver) S 15353 15355 15283 0 -1 4202560 41 0 0 0 0 0 0 0 19 0 1 0 994426024 12087296 50 33554432000 4194304 5436572 140733869033488 18446744073709551615 4883175 0 2147483391 4096 24578 18446744071699968823 0 0 17 1 0 0 0
/proc/15355/statm: 2951 50 31 304 0 2643 0
[startup+0.097108 s]
/proc/loadavg: 6.23 4.43 1.92 3/183 15355
/proc/meminfo: memFree=31902052/32950928 swapFree=67051812/67111528
[pid=15355] ppid=15353 vsize=11804 CPUtime=0 cores=1,3
/proc/15355/stat : 15355 (runsolver) S 15353 15355 15283 0 -1 4202560 41 0 0 0 0 0 0 0 19 0 1 0 994426024 12087296 50 33554432000 4194304 5436572 140733869033488 18446744073709551615 4883175 0 2147483391 4096 24578 18446744071699968823 0 0 17 1 0 0 0
/proc/15355/statm: 2951 50 31 304 0 2643 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11804
[startup+0.100107 s]
/proc/loadavg: 6.23 4.43 1.92 3/183 15355
/proc/meminfo: memFree=31902052/32950928 swapFree=67051812/67111528
[pid=15355] ppid=15353 vsize=11804 CPUtime=0 cores=1,3
/proc/15355/stat : 15355 (runsolver) S 15353 15355 15283 0 -1 4202560 41 0 0 0 0 0 0 0 19 0 1 0 994426024 12087296 50 33554432000 4194304 5436572 140733869033488 18446744073709551615 4883175 0 2147483391 4096 24578 18446744071699968823 0 0 17 1 0 0 0
/proc/15355/statm: 2951 50 31 304 0 2643 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11804
[startup+0.301131 s]
/proc/loadavg: 6.23 4.43 1.92 3/183 15355
/proc/meminfo: memFree=31902052/32950928 swapFree=67051812/67111528
[pid=15355] ppid=15353 vsize=18452 CPUtime=0.17 cores=1,3
/proc/15355/stat : 15355 (picogcnf) R 15353 15355 15283 0 -1 4202496 4234 0 0 0 16 1 0 0 19 0 1 0 994426024 18894848 4187 33554432000 134512640 135066516 4293217872 18446744073709551615 134680827 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15355/statm: 4613 4188 56 136 0 4476 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 18452
[startup+0.700999 s]
/proc/loadavg: 6.23 4.43 1.92 3/183 15355
/proc/meminfo: memFree=31902052/32950928 swapFree=67051812/67111528
[pid=15355] ppid=15353 vsize=53516 CPUtime=0.57 cores=1,3
/proc/15355/stat : 15355 (picogcnf) R 15353 15355 15283 0 -1 4202496 12573 0 0 0 55 2 0 0 20 0 1 0 994426024 54800384 12526 33554432000 134512640 135066516 4293217872 18446744073709551615 134547429 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15355/statm: 13379 12527 56 136 0 13242 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 53516
[startup+1.50086 s]
/proc/loadavg: 5.97 4.40 1.93 5/190 15393
/proc/meminfo: memFree=31759884/32950928 swapFree=67051812/67111528
[pid=15355] ppid=15353 vsize=111656 CPUtime=1.37 cores=1,3
/proc/15355/stat : 15355 (picogcnf) R 15353 15355 15283 0 -1 4202496 27081 0 0 0 132 5 0 0 22 0 1 0 994426024 114335744 27033 33554432000 134512640 135066516 4293217872 18446744073709551615 134572203 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15355/statm: 27914 27033 60 136 0 27777 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 111656
[startup+3.10063 s]
/proc/loadavg: 5.97 4.40 1.93 5/190 15393
/proc/meminfo: memFree=31650144/32950928 swapFree=67051812/67111528
[pid=15355] ppid=15353 vsize=111788 CPUtime=2.97 cores=1,3
/proc/15355/stat : 15355 (picogcnf) R 15353 15355 15283 0 -1 4202496 27098 0 0 0 292 5 0 0 25 0 1 0 994426024 114470912 27050 33554432000 134512640 135066516 4293217872 18446744073709551615 134518894 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15355/statm: 27947 27050 62 136 0 27810 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 111788
[startup+6.30098 s]
/proc/loadavg: 5.90 4.41 1.94 5/190 15393
/proc/meminfo: memFree=31604508/32950928 swapFree=67051812/67111528
[pid=15355] ppid=15353 vsize=113712 CPUtime=6.17 cores=1,3
/proc/15355/stat : 15355 (picogcnf) R 15353 15355 15283 0 -1 4202496 27573 0 0 0 612 5 0 0 25 0 1 0 994426024 116441088 27525 33554432000 134512640 135066516 4293217872 18446744073709551615 134582167 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15355/statm: 28428 27525 77 136 0 28291 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 113712
[startup+12.7009 s]
/proc/loadavg: 5.74 4.41 1.95 5/190 15394
/proc/meminfo: memFree=31521268/32950928 swapFree=67051812/67111528
[pid=15355] ppid=15353 vsize=115760 CPUtime=12.57 cores=1,3
/proc/15355/stat : 15355 (picogcnf) R 15353 15355 15283 0 -1 4202496 27757 0 0 0 1252 5 0 0 25 0 1 0 994426024 118538240 27709 33554432000 134512640 135066516 4293217872 18446744073709551615 134581153 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15355/statm: 28940 27709 77 136 0 28803 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 115760
Solver just ended. Dumping a history of the last processes samples
[startup+15.9002 s]
/proc/loadavg: 5.60 4.40 1.97 5/190 15394
/proc/meminfo: memFree=31484692/32950928 swapFree=67051812/67111528
[pid=15355] ppid=15353 vsize=115888 CPUtime=15.77 cores=1,3
/proc/15355/stat : 15355 (picogcnf) R 15353 15355 15283 0 -1 4202496 27772 0 0 0 1572 5 0 0 25 0 1 0 994426024 118669312 27724 33554432000 134512640 135066516 4293217872 18446744073709551615 134515315 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15355/statm: 28972 27724 77 136 0 28835 0
Current children cumulated CPU time (s) 15.77
Current children cumulated vsize (KiB) 115888
[startup+17.5009 s]
/proc/loadavg: 5.60 4.40 1.97 5/190 15394
/proc/meminfo: memFree=31459012/32950928 swapFree=67051812/67111528
[pid=15355] ppid=15353 vsize=115888 CPUtime=17.38 cores=1,3
/proc/15355/stat : 15355 (picogcnf) R 15353 15355 15283 0 -1 4202496 27772 0 0 0 1733 5 0 0 25 0 1 0 994426024 118669312 27724 33554432000 134512640 135066516 4293217872 18446744073709551615 134546186 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15355/statm: 28972 27724 77 136 0 28835 0
Current children cumulated CPU time (s) 17.38
Current children cumulated vsize (KiB) 115888
[startup+17.9009 s]
/proc/loadavg: 5.60 4.40 1.97 5/190 15394
/proc/meminfo: memFree=31459012/32950928 swapFree=67051812/67111528
[pid=15355] ppid=15353 vsize=115888 CPUtime=17.77 cores=1,3
/proc/15355/stat : 15355 (picogcnf) R 15353 15355 15283 0 -1 4202496 27773 0 0 0 1772 5 0 0 25 0 1 0 994426024 118669312 27725 33554432000 134512640 135066516 4293217872 18446744073709551615 134546121 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15355/statm: 28972 27725 77 136 0 28835 0
Current children cumulated CPU time (s) 17.77
Current children cumulated vsize (KiB) 115888
[startup+18.3008 s]
/proc/loadavg: 5.60 4.40 1.97 5/190 15394
/proc/meminfo: memFree=31459012/32950928 swapFree=67051812/67111528
[pid=15355] ppid=15353 vsize=115888 CPUtime=18.17 cores=1,3
/proc/15355/stat : 15355 (picogcnf) R 15353 15355 15283 0 -1 4202496 27773 0 0 0 1812 5 0 0 25 0 1 0 994426024 118669312 27725 33554432000 134512640 135066516 4293217872 18446744073709551615 134545911 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15355/statm: 28972 27725 77 136 0 28835 0
Current children cumulated CPU time (s) 18.17
Current children cumulated vsize (KiB) 115888
[startup+18.4008 s]
/proc/loadavg: 5.60 4.40 1.97 5/190 15394
/proc/meminfo: memFree=31459012/32950928 swapFree=67051812/67111528
[pid=15355] ppid=15353 vsize=115888 CPUtime=18.27 cores=1,3
/proc/15355/stat : 15355 (picogcnf) R 15353 15355 15283 0 -1 4202496 27773 0 0 0 1822 5 0 0 25 0 1 0 994426024 118669312 27725 33554432000 134512640 135066516 4293217872 18446744073709551615 134676246 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15355/statm: 28972 27725 77 136 0 28835 0
Current children cumulated CPU time (s) 18.27
Current children cumulated vsize (KiB) 115888
Child status: 20
Real time (s): 18.4472
CPU time (s): 18.3272
CPU user time (s): 18.2662
CPU system time (s): 0.06099
CPU usage (%): 99.3497
Max. virtual memory (cumulated for all children) (KiB): 115888
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.2662
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27775
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= 4
involuntary context switches= 45
runsolver used 0.034994 second user time and 0.066989 second system time
The end
Begin job on node116 at 2011-06-14 10:59:13
IDJOB=3501220
IDBENCH=89961
IDSOLVER=1999
FILE ID=node116/3501220-1308041934
RUNJOBID= node116-1308041933-15303
PBS_JOBID= 13564706
Free space on /tmp= 74032 MiB
SOLVER NAME= PicoGCNF 941
BENCH NAME= SAT11/gmus/nadel/edn_22134_8.cnf_0.38000000.unsat.gcnf
COMMAND LINE= picogcnf BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3501220-1308041934/watcher-3501220-1308041934 -o /tmp/evaluation-result-3501220-1308041934/solver-3501220-1308041934 -C 1800 -W 1850 -M 7680 picogcnf HOME/instance-3501220-1308041934.gcnf
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2
MD5SUM BENCH= 74a9bd6ec70b49d83e4c375b6f8e41be
RANDOM SEED=1378584668
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: 31904160 kB
Buffers: 187584 kB
Cached: 590912 kB
SwapCached: 12824 kB
Active: 382212 kB
Inactive: 450052 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950928 kB
LowFree: 31904160 kB
SwapTotal: 67111528 kB
SwapFree: 67051812 kB
Dirty: 120480 kB
Writeback: 0 kB
AnonPages: 51460 kB
Mapped: 9604 kB
Slab: 149496 kB
PageTables: 5216 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586992 kB
Committed_AS: 244924 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= 74044 MiB
End job on node116 at 2011-06-14 10:59:32