0.04/0.08 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.04/0.08 c This is free software under the dual EPL/GNU LGPL licenses.
0.04/0.08 c See www.sat4j.org for details.
0.04/0.08 c version 2.3.1.v20110525
0.04/0.08 c java.runtime.name Java(TM) SE Runtime Environment
0.04/0.08 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.04/0.08 c java.vm.version 19.1-b02
0.04/0.09 c java.vm.vendor Sun Microsystems Inc.
0.04/0.09 c sun.arch.data.model 64
0.04/0.09 c java.version 1.6.0_24
0.04/0.09 c os.name Linux
0.04/0.09 c os.version 2.6.18-164.el5
0.04/0.09 c os.arch amd64
0.04/0.09 c Free memory 9996466904
0.04/0.09 c Max memory 10048897024
0.04/0.09 c Total memory 10048897024
0.04/0.09 c Number of processors 8
0.11/0.10 c Pseudo Boolean Optimization
0.11/0.10 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.11/0.10 c --- Begin Solver configuration ---
0.11/0.10 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@13d4c61c
0.11/0.10 c Learn all clauses as in MiniSAT
0.11/0.10 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.11/0.10 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.11/0.10 c No reason simplification
0.11/0.10 c Armin Biere (Picosat) restarts strategy
0.11/0.10 c Glucose learned constraints deletion strategy
0.11/0.10 c timeout=2147483s
0.11/0.10 c DB Simplification allowed=false
0.11/0.10 c --- End Solver configuration ---
0.11/0.10 c solving HOME/instance-3457438-1307660691.opb
0.11/0.10 c reading problem ...
0.11/0.14 c ... done. Wall clock time 0.036s.
0.11/0.14 c #vars 420
0.11/0.14 c #constraints 41
0.11/0.14 c constraints type
0.11/0.14 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 21
0.11/0.14 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 20
0.11/0.19 c starts : 1
0.11/0.19 c conflicts : 20
0.11/0.19 c decisions : 191
0.11/0.19 c propagations : 438
0.11/0.19 c inspects : 438
0.11/0.19 c shortcuts : 0
0.11/0.19 c learnt literals : 0
0.11/0.19 c learnt binary clauses : 0
0.11/0.19 c learnt ternary clauses : 0
0.11/0.19 c learnt constraints : 19
0.11/0.19 c ignored constraints : 0
0.11/0.19 c root simplifications : 0
0.11/0.19 c removed literals (reason simplification) : 0
0.11/0.19 c reason swapping (by a shorter reason) : 0
0.11/0.19 c Calls to reduceDB : 0
0.11/0.19 c number of reductions to clauses (during analyze) : 0
0.11/0.19 c number of learned constraints concerned by reduction : 0
0.11/0.19 c number of learning phase by resolution : 0
0.11/0.19 c number of learning phase by cutting planes : 0
0.11/0.19 c speed (assignments/second) : 8588.235294117647
0.11/0.19 c non guided choices 191
0.11/0.19 c learnt constraints type
0.11/0.19 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 19
0.11/0.19 c constraints type
0.11/0.19 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 21
0.11/0.19 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 20
0.11/0.19 s UNSATISFIABLE
0.11/0.19 c Total wall clock time (in seconds): 0.088
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.0 (svn: 977)
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-3457438-1307660691/watcher-3457438-1307660691 -o /tmp/evaluation-result-3457438-1307660691/solver-3457438-1307660691 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457438-1307660691.opb
running on 4 cores: 1,3,5,7
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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 2.06 2.02 2.07 2/195 7634
/proc/meminfo: memFree=29863652/32950940 swapFree=67074964/67111528
[pid=7634] ppid=7632 vsize=30536 CPUtime=0 cores=1,3,5,7
/proc/7634/stat : 7634 (java) S 7632 7634 4604 0 -1 4202496 1244 0 0 0 0 0 0 0 25 0 2 0 956299885 31268864 963 33554432000 1073741824 1073778376 140735133103040 18446744073709551615 216000395237 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/7634/statm: 7634 963 736 9 0 385 0
[pid=7634/tid=7635] ppid=7632 vsize=31604 CPUtime=0 cores=1,3,5,7
/proc/7634/task/7635/stat : 7635 (java) R 7632 7634 4604 0 -1 4202560 146 0 0 0 0 0 0 0 25 0 2 0 956299886 32362496 979 33554432000 1073741824 1073778376 140735133103040 18446744073709551615 47199207620512 0 0 0 16784584 0 0 0 -1 1 0 0 0
[startup+0.049513 s]
/proc/loadavg: 2.06 2.02 2.07 2/195 7634
/proc/meminfo: memFree=29863652/32950940 swapFree=67074964/67111528
[pid=7634] ppid=7632 vsize=10467616 CPUtime=0.04 cores=1,3,5,7
/proc/7634/stat : 7634 (java) S 7632 7634 4604 0 -1 4202496 11438 0 1 0 3 1 0 0 25 0 13 0 956299885 10718838784 11135 33554432000 1073741824 1073778376 140735133103040 18446744073709551615 216000395237 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0 0
/proc/7634/statm: 2616904 11135 1684 9 0 2607652 0
[pid=7634/tid=7635] ppid=7632 vsize=10467616 CPUtime=0.04 cores=1,3,5,7
/proc/7634/task/7635/stat : 7635 (java) S 7632 7634 4604 0 -1 4202560 10291 0 1 0 3 1 0 0 25 0 13 0 956299886 10718838784 11135 33554432000 1073741824 1073778376 140735133103040 18446744073709551615 216000421855 0 2147483391 0 16800971 18446744071699199166 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10467616
[startup+0.10662 s]
/proc/loadavg: 2.06 2.02 2.07 2/195 7634
/proc/meminfo: memFree=29863652/32950940 swapFree=67074964/67111528
[pid=7634] ppid=7632 vsize=10540148 CPUtime=0.11 cores=1,3,5,7
/proc/7634/stat : 7634 (java) S 7632 7634 4604 0 -1 4202496 13169 0 1 0 10 1 0 0 25 0 18 0 956299885 10793111552 12836 33554432000 1073741824 1073778376 140735133103040 18446744073709551615 216000395237 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/7634/statm: 2635037 12836 2107 9 0 2625771 0
[pid=7634/tid=7635] ppid=7632 vsize=10540148 CPUtime=0.09 cores=1,3,5,7
/proc/7634/task/7635/stat : 7635 (java) R 7632 7634 4604 0 -1 4202560 11248 0 1 0 8 1 0 0 25 0 18 0 956299886 10793111552 12836 33554432000 1073741824 1073778376 140735133103040 18446744073709551615 46912505099250 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 10540148
Solver just ended. Dumping a history of the last processes samples
[startup+0.200555 s]
/proc/loadavg: 2.06 2.02 2.07 2/195 7634
/proc/meminfo: memFree=29863652/32950940 swapFree=67074964/67111528
[pid=7634] ppid=7632 vsize=10542720 CPUtime=0.25 cores=1,3,5,7
/proc/7634/stat : 7634 (java) S 7632 7634 4604 0 -1 4202496 13998 0 1 0 24 1 0 0 25 0 17 0 956299885 10795745280 13658 33554432000 1073741824 1073778376 140735133103040 18446744073709551615 216000395237 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/7634/statm: 2635680 13658 2184 9 0 2626414 0
[pid=7634/tid=7635] ppid=7632 vsize=10542720 CPUtime=0.18 cores=1,3,5,7
/proc/7634/task/7635/stat : 7635 (java) S 7632 7634 4604 0 -1 4202560 11835 0 1 0 17 1 0 0 25 0 17 0 956299886 10795745280 13658 33554432000 1073741824 1073778376 140735133103040 18446744073709551615 216000408473 0 4 0 16800975 18446604471096072384 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 10542720
Child status: 20
Real time (s): 0.212141
CPU time (s): 0.25996
CPU user time (s): 0.240963
CPU system time (s): 0.018997
CPU usage (%): 122.541
Max. virtual memory (cumulated for all children) (KiB): 10542720
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.240963
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13999
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 113
involuntary context switches= 7
runsolver used 0.003999 second user time and 0.005999 second system time
The end
Begin job on node117 at 2011-06-10 01:04:51
IDJOB=3457438
IDBENCH=2598
IDSOLVER=1951
FILE ID=node117/3457438-1307660691
RUNJOBID= node117-1307657053-6789
PBS_JOBID= 13549374
Free space on /tmp= 74136 MiB
SOLVER NAME= Sat4j CuttingPlanes 2.3.0
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-21-20.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3457438-1307660691/watcher-3457438-1307660691 -o /tmp/evaluation-result-3457438-1307660691/solver-3457438-1307660691 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457438-1307660691.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 2f4fbbd7ac7eea50904b3e0a14134afd
RANDOM SEED=162098844
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: 29864180 kB
Buffers: 47076 kB
Cached: 114440 kB
SwapCached: 5824 kB
Active: 2840028 kB
Inactive: 115960 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950940 kB
LowFree: 29864180 kB
SwapTotal: 67111528 kB
SwapFree: 67074964 kB
Dirty: 480 kB
Writeback: 0 kB
AnonPages: 2791468 kB
Mapped: 22392 kB
Slab: 61356 kB
PageTables: 10184 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586996 kB
Committed_AS: 10561124 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= 74136 MiB
End job on node117 at 2011-06-10 01:04:51