0.00/0.09 c SAT4J: a SATisfiability library for Java (c) 2004-2013 Artois University and CNRS
0.00/0.09 c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.09 c See www.sat4j.org for details.
0.00/0.09 c version PB16.v20160501
0.00/0.09 c java.runtime.name Java(TM) SE Runtime Environment
0.00/0.09 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.00/0.09 c java.vm.version 19.1-b02
0.00/0.09 c java.vm.vendor Sun Microsystems Inc.
0.00/0.09 c sun.arch.data.model 64
0.00/0.09 c java.version 1.6.0_24
0.00/0.09 c os.name Linux
0.00/0.09 c os.version 2.6.32-71.29.1.el6.x86_64
0.00/0.09 c os.arch amd64
0.00/0.09 c Free memory 501472288
0.00/0.09 c Max memory 7480803328
0.00/0.09 c Total memory 504102912
0.00/0.09 c Number of processors 8
0.09/0.11 c Pseudo Boolean Optimization by upper bound
0.09/0.11 c --- Begin Solver configuration ---
0.09/0.11 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@2b21cc40
0.09/0.11 c Learn all clauses as in MiniSAT
0.09/0.11 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.09/0.11 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.09/0.11 c No reason simplification
0.09/0.11 c Glucose 2.1 dynamic restart strategy
0.09/0.11 c Glucose 2 learned constraints deletion strategy (LBD updated on propagation) with timer check every 1000 if the learned constraints reach increasing bounds: 5000 step 1000
0.09/0.11 c timeout=2147483s
0.09/0.11 c DB Simplification allowed=false
0.09/0.11 c Listener: org.sat4j.minisat.core.VoidTracing@7c64dc11
0.09/0.11 c --- End Solver configuration ---
0.09/0.11 c solving HOME/instance-4103548-1466243220.opb
0.09/0.11 c reading problem ...
0.09/0.11 c objective function found
1.31/0.75 c ... done. Wall clock time 0.64s.
1.31/0.75 c declared #vars 46097
1.31/0.75 c #constraints 2990
1.31/0.75 c constraints type
1.31/0.75 c org.sat4j.specs.Constr$1 => 262
1.31/0.75 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 2728
1.31/0.75 c 2990 constraints processed.
1.31/0.75 c objective function length is 2309 literals
1.51/0.83 c starts : 0
1.51/0.83 c conflicts : 0
1.51/0.83 c decisions : 0
1.51/0.83 c propagations : 18380
1.51/0.83 c inspects : 15256
1.51/0.83 c shortcuts : 0
1.51/0.83 c learnt literals : 0
1.51/0.83 c learnt binary clauses : 0
1.51/0.83 c learnt ternary clauses : 0
1.51/0.83 c learnt constraints : 0
1.51/0.83 c ignored constraints : 0
1.51/0.83 c root simplifications : 0
1.51/0.83 c removed literals (reason simplification) : 0
1.51/0.83 c reason swapping (by a shorter reason) : 0
1.51/0.83 c Calls to reduceDB : 0
1.51/0.83 c Number of update (reduction) of LBD : 0
1.51/0.83 c Imported unit clauses : 0
1.51/0.83 c number of reductions to clauses (during analyze) : 0
1.51/0.83 c number of learned constraints concerned by reduction : 0
1.51/0.83 c number of learning phase by resolution : 0
1.51/0.83 c number of learning phase by cutting planes : 0
1.51/0.83 c speed (assignments/second) : 1.2535437324665563E-5
1.51/0.83 c non guided choices 0
1.51/0.83 c learnt constraints type
1.51/0.83 s UNSATISFIABLE
1.51/0.83 c Total wall clock time (in seconds): 0.72
runsolver Copyright (C) 2010-2013 Olivier ROUSSEL
This is runsolver version 3.3.7 (svn: 2553)
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-4103548-1466243220/watcher-4103548-1466243220 -o /tmp/evaluation-result-4103548-1466243220/solver-4103548-1466243220 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1466230712-24777 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4103548-1466243220.opb
pid=26249
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: 2.14 2.20 2.18 3/194 26252
/proc/meminfo: memFree=29776792/32872528 swapFree=1556504/1720024
[pid=26252] ppid=26249 vsize=336 CPUtime=0 cores=1,3,5,7
/proc/26252/stat : 26252 (java) R 26249 26252 24760 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 26370593 344064 35 33554432000 1073741824 1073778376 140735892893232 140737156021304 270320889642 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/26252/statm: 625 43 34 9 0 25 0
[startup+0.100114 s]
/proc/loadavg: 2.14 2.20 2.18 3/194 26252
/proc/meminfo: memFree=29776792/32872528 swapFree=1556504/1720024
[pid=26252] ppid=26249 vsize=9558476 CPUtime=0.09 cores=1,3,5,7
/proc/26252/stat : 26252 (java) S 26249 26252 24760 0 -1 4202496 4393 0 1 0 8 1 0 0 20 0 18 0 26370593 9787879424 6029 33554432000 1073741824 1073778376 140735892893232 140735892884368 270333411389 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/26252/statm: 2389619 6029 2125 9 0 2380296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9558476
[startup+0.20022 s]
/proc/loadavg: 2.14 2.20 2.18 3/194 26252
/proc/meminfo: memFree=29776792/32872528 swapFree=1556504/1720024
[pid=26252] ppid=26249 vsize=9558476 CPUtime=0.29 cores=1,3,5,7
/proc/26252/stat : 26252 (java) S 26249 26252 24760 0 -1 4202496 5030 0 1 0 28 1 0 0 20 0 18 0 26370593 9787879424 7505 33554432000 1073741824 1073778376 140735892893232 140735892884368 270333411389 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/26252/statm: 2389619 7505 2221 9 0 2380296 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9558476
[startup+0.300221 s]
/proc/loadavg: 2.14 2.20 2.18 3/194 26252
/proc/meminfo: memFree=29776792/32872528 swapFree=1556504/1720024
[pid=26252] ppid=26249 vsize=9558476 CPUtime=0.53 cores=1,3,5,7
/proc/26252/stat : 26252 (java) S 26249 26252 24760 0 -1 4202496 7352 0 1 0 52 1 0 0 20 0 18 0 26370593 9787879424 10967 33554432000 1073741824 1073778376 140735892893232 140735892884368 270333411389 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/26252/statm: 2389619 10967 2232 9 0 2380296 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 9558476
[startup+0.700204 s]
/proc/loadavg: 2.14 2.20 2.18 3/194 26252
/proc/meminfo: memFree=29776792/32872528 swapFree=1556504/1720024
[pid=26252] ppid=26249 vsize=9558476 CPUtime=1.31 cores=1,3,5,7
/proc/26252/stat : 26252 (java) S 26249 26252 24760 0 -1 4202496 10939 0 1 0 125 6 0 0 20 0 18 0 26370593 9787879424 45164 33554432000 1073741824 1073778376 140735892893232 140735892884368 270333411389 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/26252/statm: 2389619 45164 2268 9 0 2380296 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 9558476
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 26252 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800271 s]
/proc/loadavg: 2.14 2.20 2.18 3/194 26252
/proc/meminfo: memFree=29776792/32872528 swapFree=1556504/1720024
[pid=26252] ppid=26249 vsize=9558476 CPUtime=1.51 cores=1,3,5,7
/proc/26252/stat : 26252 (java) S 26249 26252 24760 0 -1 4202496 11058 0 1 0 145 6 0 0 20 0 18 0 26370593 9787879424 45774 33554432000 1073741824 1073778376 140735892893232 140735892884368 270333411389 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/26252/statm: 2389619 45774 2277 9 0 2380296 0
Current children cumulated CPU time (s) 1.51
Current children cumulated vsize (KiB) 9558476
Child status: 20
Real time (s): 0.840211
CPU time (s): 1.67374
CPU user time (s): 1.52977
CPU system time (s): 0.143978
CPU usage (%): 199.205
Max. virtual memory (cumulated for all children) (KiB): 9558476
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.52977
system time used= 0.143978
maximum resident set size= 185244
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11121
page faults= 1
swaps= 0
block input operations= 40
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 301
involuntary context switches= 340
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.004999 second user time and 0.003999 second system time
The end
Begin job on node117 at 2016-06-18 11:47:00
IDJOB=4103548
IDBENCH=2391
IDSOLVER=2546
FILE ID=node117/4103548-1466243220
RUNJOBID= node117-1466230712-24777
PBS_JOBID= 19918181
Free space on /tmp= 71736 MiB
SOLVER NAME= Sat4j PB 2.3.6 Resolution PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-ganges.opb
COMMAND LINE= java -jar sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4103548-1466243220/watcher-4103548-1466243220 -o /tmp/evaluation-result-4103548-1466243220/solver-4103548-1466243220 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1466230712-24777 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4103548-1466243220.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 8dcdf7f580feb5bd340697fd975f6f3f
RANDOM SEED=1203604455
node117.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011
/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 : 2666.912
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.82
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.912
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.912
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.912
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.912
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.54
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.912
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.54
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.912
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.54
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.912
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32872528 kB
MemFree: 29776956 kB
Buffers: 108932 kB
Cached: 232104 kB
SwapCached: 0 kB
Active: 366896 kB
Inactive: 248304 kB
Active(anon): 265692 kB
Inactive(anon): 10636 kB
Active(file): 101204 kB
Inactive(file): 237668 kB
Unevictable: 1720024 kB
Mlocked: 1556504 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 2792 kB
Writeback: 0 kB
AnonPages: 1993648 kB
Mapped: 20888 kB
Shmem: 204 kB
Slab: 619704 kB
SReclaimable: 63724 kB
SUnreclaim: 555980 kB
KernelStack: 1656 kB
PageTables: 8568 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 2104284 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 407552 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7552 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 71736 MiB
End job on node117 at 2016-06-18 11:47:01