0.05/0.08 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.05/0.08 c This is free software under the dual EPL/GNU LGPL licenses.
0.05/0.08 c See www.sat4j.org for details.
0.05/0.09 c version 2.3.1.v20110525
0.05/0.09 c java.runtime.name Java(TM) SE Runtime Environment
0.05/0.09 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.05/0.09 c java.vm.version 19.1-b02
0.05/0.09 c java.vm.vendor Sun Microsystems Inc.
0.05/0.09 c sun.arch.data.model 64
0.05/0.09 c java.version 1.6.0_24
0.05/0.09 c os.name Linux
0.05/0.09 c os.version 2.6.18-164.el5
0.05/0.09 c os.arch amd64
0.05/0.09 c Free memory 9996466904
0.05/0.09 c Max memory 10048897024
0.05/0.09 c Total memory 10048897024
0.05/0.09 c Number of processors 8
0.10/0.12 c Pseudo Boolean Optimization
0.10/0.12 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.12 c --- Begin Solver configuration ---
0.10/0.12 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@13d4c61c
0.10/0.12 c Learn all clauses as in MiniSAT
0.10/0.12 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.10/0.12 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.12 c No reason simplification
0.10/0.12 c Armin Biere (Picosat) restarts strategy
0.10/0.12 c Glucose learned constraints deletion strategy
0.10/0.12 c timeout=2147483s
0.10/0.12 c DB Simplification allowed=false
0.10/0.12 c --- End Solver configuration ---
0.10/0.12 c solving HOME/instance-3457411-1307659224.opb
0.10/0.12 c reading problem ...
1.07/0.57 c ... done. Wall clock time 0.454s.
1.07/0.57 c #vars 14160
1.07/0.57 c #constraints 5530
1.07/0.57 c constraints type
1.07/0.57 c org.sat4j.pb.constraints.pb.MaxWatchPb => 602
1.23/0.66 c starts : 0
1.23/0.66 c conflicts : 0
1.23/0.66 c decisions : 0
1.23/0.66 c propagations : 5996
1.23/0.66 c inspects : 17684
1.23/0.66 c shortcuts : 0
1.23/0.66 c learnt literals : 0
1.23/0.66 c learnt binary clauses : 0
1.23/0.66 c learnt ternary clauses : 0
1.23/0.66 c learnt constraints : 0
1.23/0.66 c ignored constraints : 0
1.23/0.66 c root simplifications : 0
1.23/0.66 c removed literals (reason simplification) : 0
1.23/0.66 c reason swapping (by a shorter reason) : 0
1.23/0.66 c Calls to reduceDB : 0
1.23/0.66 c number of reductions to clauses (during analyze) : 0
1.23/0.66 c number of learned constraints concerned by reduction : 0
1.23/0.66 c number of learning phase by resolution : 0
1.23/0.66 c number of learning phase by cutting planes : 0
1.23/0.66 c speed (assignments/second) : 70541.17647058822
1.23/0.66 c non guided choices 0
1.23/0.66 c learnt constraints type
1.23/0.66 c constraints type
1.23/0.66 c org.sat4j.pb.constraints.pb.MaxWatchPb => 602
1.23/0.66 s UNSATISFIABLE
1.23/0.66 c Total wall clock time (in seconds): 0.54
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-3457411-1307659224/watcher-3457411-1307659224 -o /tmp/evaluation-result-3457411-1307659224/solver-3457411-1307659224 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457411-1307659224.opb
running on 4 cores: 0,2,4,6
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: 8.09 8.03 6.19 3/172 13428
/proc/meminfo: memFree=32620224/32950928 swapFree=67055428/67111528
[pid=13428] ppid=13426 vsize=23028 CPUtime=0 cores=0,2,4,6
/proc/13428/stat : 13428 (java) R 13426 13428 12474 0 -1 4202496 547 0 0 0 0 0 0 0 18 0 1 0 877519478 23580672 290 33554432000 1073741824 1073778376 140735946947536 18446744073709551615 239471732501 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13428/statm: 5757 302 232 9 0 124 0
[startup+0.0696481 s]
/proc/loadavg: 8.09 8.03 6.19 3/172 13428
/proc/meminfo: memFree=32620224/32950928 swapFree=67055428/67111528
[pid=13428] ppid=13426 vsize=10472952 CPUtime=0.05 cores=0,2,4,6
/proc/13428/stat : 13428 (java) S 13426 13428 12474 0 -1 4202496 11739 0 1 0 4 1 0 0 18 0 18 0 877519478 10724302848 11435 33554432000 1073741824 1073778376 140735946947536 18446744073709551615 239488497637 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/13428/statm: 2618238 11435 1740 9 0 2608972 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10472952
[startup+0.100666 s]
/proc/loadavg: 8.09 8.03 6.19 3/172 13428
/proc/meminfo: memFree=32620224/32950928 swapFree=67055428/67111528
[pid=13428] ppid=13426 vsize=10539732 CPUtime=0.1 cores=0,2,4,6
/proc/13428/stat : 13428 (java) S 13426 13428 12474 0 -1 4202496 12944 0 1 0 8 2 0 0 18 0 18 0 877519478 10792685568 12629 33554432000 1073741824 1073778376 140735946947536 18446744073709551615 239488497637 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/13428/statm: 2634933 12629 2092 9 0 2625667 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10539732
[startup+0.306606 s]
/proc/loadavg: 8.09 8.03 6.19 3/172 13428
/proc/meminfo: memFree=32620224/32950928 swapFree=67055428/67111528
[pid=13428] ppid=13426 vsize=10550604 CPUtime=0.57 cores=0,2,4,6
/proc/13428/stat : 13428 (java) S 13426 13428 12474 0 -1 4202496 22701 0 1 0 55 2 0 0 18 0 18 0 877519478 10803818496 20541 33554432000 1073741824 1073778376 140735946947536 18446744073709551615 239488497637 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/13428/statm: 2637651 20542 2204 9 0 2628385 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 10550604
Solver just ended. Dumping a history of the last processes samples
[startup+0.50056 s]
/proc/loadavg: 8.09 8.03 6.19 3/172 13428
/proc/meminfo: memFree=32620224/32950928 swapFree=67055428/67111528
[pid=13428] ppid=13426 vsize=10554380 CPUtime=1.07 cores=0,2,4,6
/proc/13428/stat : 13428 (java) S 13426 13428 12474 0 -1 4202496 32077 0 1 0 104 3 0 0 18 0 18 0 877519478 10807685120 29917 33554432000 1073741824 1073778376 140735946947536 18446744073709551615 239488497637 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/13428/statm: 2638595 29917 2205 9 0 2629329 0
Current children cumulated CPU time (s) 1.07
Current children cumulated vsize (KiB) 10554380
[startup+0.600596 s]
/proc/loadavg: 8.09 8.03 6.19 3/172 13428
/proc/meminfo: memFree=32620224/32950928 swapFree=67055428/67111528
[pid=13428] ppid=13426 vsize=10554380 CPUtime=1.23 cores=0,2,4,6
/proc/13428/stat : 13428 (java) S 13426 13428 12474 0 -1 4202496 37818 0 1 0 119 4 0 0 18 0 18 0 877519478 10807685120 35658 33554432000 1073741824 1073778376 140735946947536 18446744073709551615 239488497637 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/13428/statm: 2638595 35658 2217 9 0 2629329 0
Current children cumulated CPU time (s) 1.23
Current children cumulated vsize (KiB) 10554380
Child status: 20
Real time (s): 0.67917
CPU time (s): 1.36179
CPU user time (s): 1.3088
CPU system time (s): 0.052991
CPU usage (%): 200.508
Max. virtual memory (cumulated for all children) (KiB): 10554380
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.3088
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38547
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= 259
involuntary context switches= 29
runsolver used 0.000999 second user time and 0.005999 second system time
The end
Begin job on node148 at 2011-06-10 00:40:24
IDJOB=3457411
IDBENCH=2460
IDSOLVER=1951
FILE ID=node148/3457411-1307659224
RUNJOBID= node148-1307659224-13410
PBS_JOBID= 13549403
Free space on /tmp= 74160 MiB
SOLVER NAME= Sat4j CuttingPlanes 2.3.0
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-bandm.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3457411-1307659224/watcher-3457411-1307659224 -o /tmp/evaluation-result-3457411-1307659224/solver-3457411-1307659224 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457411-1307659224.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= a992ef1ae9c2fc19bb4dff3e333a9816
RANDOM SEED=2143747589
node148.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 : 2666.854
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 : 5333.70
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 : 2666.854
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 : 2666.854
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 : 5332.83
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 : 2666.854
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 : 2666.854
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 : 5332.82
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 : 2666.854
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 : 2666.854
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 : 5332.82
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 : 2666.854
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 : 5332.74
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32950928 kB
MemFree: 32618048 kB
Buffers: 46436 kB
Cached: 128472 kB
SwapCached: 8788 kB
Active: 106380 kB
Inactive: 89956 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950928 kB
LowFree: 32618048 kB
SwapTotal: 67111528 kB
SwapFree: 67055428 kB
Dirty: 2792 kB
Writeback: 0 kB
AnonPages: 20084 kB
Mapped: 12392 kB
Slab: 72472 kB
PageTables: 4304 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586992 kB
Committed_AS: 193100 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= 74160 MiB
End job on node148 at 2011-06-10 00:40:25