0.49/0.57 c
0.49/0.57 c UBCSAT version 1.2-sparrow2011 (based on BETA 1.2-b10) SAT11 Sparrow Build
0.49/0.57 c
0.49/0.57 c http://www.satlib.org/ubcsat
0.49/0.57 c
0.49/0.57 c ubcsat -h for help
0.49/0.57 c
0.49/0.57 s SATISFIABLE
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0.49/0.57 v 0
0.49/0.57 c SearchSteps = 1055904
0.49/0.57 c SolveTime = 0.57
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-3162487-1301699624/watcher-3162487-1301699624 -o /tmp/evaluation-result-3162487-1301699624/solver-3162487-1301699624 -C 2400 -W 1300 -M 7680 sparrow2011 HOME/instance-3162487-1301699624.cnf 203308159
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: 3.92 4.00 3.93 5/189 12304
/proc/meminfo: memFree=21687028/32951124 swapFree=67111528/67111528
[pid=12304] ppid=12302 vsize=12228 CPUtime=0 cores=5,7
/proc/12304/stat : 12304 (sparrow2011) R 12302 12304 11983 0 -1 4202496 453 0 0 0 0 0 0 0 25 0 1 0 262378707 12521472 391 33554432000 4194304 4568220 140735393651616 18446744073709551615 4239761 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12304/statm: 3057 391 173 92 0 1441 0
[startup+0.0734661 s]
/proc/loadavg: 3.92 4.00 3.93 5/189 12304
/proc/meminfo: memFree=21687028/32951124 swapFree=67111528/67111528
[pid=12304] ppid=12302 vsize=12228 CPUtime=0.07 cores=5,7
/proc/12304/stat : 12304 (sparrow2011) R 12302 12304 11983 0 -1 4202496 453 0 0 0 7 0 0 0 25 0 1 0 262378707 12521472 391 33554432000 4194304 4568220 140735393651616 18446744073709551615 4242416 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12304/statm: 3057 391 173 92 0 1441 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12228
[startup+0.100451 s]
/proc/loadavg: 3.92 4.00 3.93 5/189 12304
/proc/meminfo: memFree=21687028/32951124 swapFree=67111528/67111528
[pid=12304] ppid=12302 vsize=12228 CPUtime=0.09 cores=5,7
/proc/12304/stat : 12304 (sparrow2011) R 12302 12304 11983 0 -1 4202496 453 0 0 0 9 0 0 0 25 0 1 0 262378707 12521472 391 33554432000 4194304 4568220 140735393651616 18446744073709551615 4239761 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12304/statm: 3057 391 173 92 0 1441 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12228
[startup+0.300413 s]
/proc/loadavg: 3.92 4.00 3.93 5/189 12304
/proc/meminfo: memFree=21687028/32951124 swapFree=67111528/67111528
[pid=12304] ppid=12302 vsize=12228 CPUtime=0.29 cores=5,7
/proc/12304/stat : 12304 (sparrow2011) R 12302 12304 11983 0 -1 4202496 453 0 0 0 29 0 0 0 25 0 1 0 262378707 12521472 391 33554432000 4194304 4568220 140735393651616 18446744073709551615 4239645 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12304/statm: 3057 391 173 92 0 1441 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12228
Solver just ended. Dumping a history of the last processes samples
[startup+0.500379 s]
/proc/loadavg: 3.92 4.00 3.93 5/189 12304
/proc/meminfo: memFree=21687028/32951124 swapFree=67111528/67111528
[pid=12304] ppid=12302 vsize=12228 CPUtime=0.49 cores=5,7
/proc/12304/stat : 12304 (sparrow2011) R 12302 12304 11983 0 -1 4202496 453 0 0 0 49 0 0 0 25 0 1 0 262378707 12521472 391 33554432000 4194304 4568220 140735393651616 18446744073709551615 4240195 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12304/statm: 3057 391 173 92 0 1441 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 12228
Child status: 10
Real time (s): 0.574891
CPU time (s): 0.572912
CPU user time (s): 0.571913
CPU system time (s): 0.000999
CPU usage (%): 99.6558
Max. virtual memory (cumulated for all children) (KiB): 12228
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.571913
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= 471
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= 2
involuntary context switches= 1
runsolver used 0.000999 second user time and 0.004999 second system time
The end
Begin job on node146 at 2011-04-02 01:13:44
IDJOB=3162487
IDBENCH=82718
IDSOLVER=1573
FILE ID=node146/3162487-1301699624
RUNJOBID= node146-1301698322-12004
PBS_JOBID= 12840742
Free space on /tmp= 71980 MiB
SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v800-c3408-S852188518-088.SATISFIABLE.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3162487-1301699624/watcher-3162487-1301699624 -o /tmp/evaluation-result-3162487-1301699624/solver-3162487-1301699624 -C 2400 -W 1300 -M 7680 sparrow2011 HOME/instance-3162487-1301699624.cnf 203308159
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2
MD5SUM BENCH= 7dd8c0785d0d6e3db3893df5c914e46d
RANDOM SEED=203308159
node146.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 : 2666.830
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 : 2666.830
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 : 2666.830
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 : 2666.830
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 : 5332.86
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 : 2666.830
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 : 2666.830
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 : 2666.830
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 : 2666.830
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: 32951124 kB
MemFree: 21687308 kB
Buffers: 339236 kB
Cached: 10592252 kB
SwapCached: 0 kB
Active: 7175840 kB
Inactive: 3835108 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 21687308 kB
SwapTotal: 67111528 kB
SwapFree: 67111528 kB
Dirty: 1104 kB
Writeback: 0 kB
AnonPages: 79460 kB
Mapped: 15804 kB
Slab: 189260 kB
PageTables: 4928 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 276936 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= 71980 MiB
End job on node146 at 2011-04-02 01:13:45