0.00/0.08 c SAT4J: a SATisfiability library for Java (c) 2004-2013 Artois University and CNRS
0.00/0.08 c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.08 c See www.sat4j.org for details.
0.00/0.08 c version PB16.v20160501
0.00/0.08 c java.runtime.name Java(TM) SE Runtime Environment
0.00/0.08 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.00/0.08 c java.vm.version 19.1-b02
0.00/0.08 c java.vm.vendor Sun Microsystems Inc.
0.00/0.08 c sun.arch.data.model 64
0.00/0.08 c java.version 1.6.0_24
0.00/0.08 c os.name Linux
0.00/0.08 c os.version 2.6.32-71.29.1.el6.x86_64
0.00/0.08 c os.arch amd64
0.00/0.08 c Free memory 501472288
0.00/0.08 c Max memory 7480803328
0.00/0.08 c Total memory 504102912
0.00/0.08 c Number of processors 8
0.10/0.11 c Pseudo Boolean Optimization by upper bound
0.10/0.11 c --- Begin Solver configuration ---
0.10/0.11 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@587bd9f2
0.10/0.11 c Learn all clauses as in MiniSAT
0.10/0.11 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.10/0.11 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.11 c No reason simplification
0.10/0.11 c Glucose 2.1 dynamic restart strategy
0.10/0.11 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
0.10/0.11 c timeout=2147483s
0.10/0.11 c DB Simplification allowed=false
0.10/0.11 c Listener: org.sat4j.minisat.core.VoidTracing@4e3eca90
0.10/0.11 c --- End Solver configuration ---
0.10/0.11 c solving HOME/instance-4110072-1466343832.wbo
0.10/0.11 c reading problem ...
0.10/0.14 c ... done. Wall clock time 0.027s.
0.10/0.14 c declared #vars 67
0.10/0.14 c internal #vars 154
0.10/0.14 c #constraints 132
0.10/0.14 c constraints type
0.10/0.14 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 88
0.10/0.14 c org.sat4j.minisat.constraints.cnf.UnitClause => 1
0.10/0.14 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 31
0.10/0.14 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 12
0.10/0.14 c 132 constraints processed.
0.10/0.14 c objective function length is 87 literals
0.10/0.15 c SATISFIABLE
0.10/0.15 c OPTIMIZING...
0.10/0.15 c Got one! Elapsed wall clock time (in seconds):0.036
0.10/0.15 o 6
0.10/0.15 c Got one! Elapsed wall clock time (in seconds):0.039
0.10/0.15 o 1
0.10/0.15 c starts : 2
0.10/0.15 c conflicts : 9
0.10/0.15 c decisions : 184
0.10/0.15 c propagations : 568
0.10/0.15 c inspects : 625
0.10/0.15 c shortcuts : 0
0.10/0.15 c learnt literals : 0
0.10/0.15 c learnt binary clauses : 1
0.10/0.15 c learnt ternary clauses : 1
0.10/0.15 c learnt constraints : 9
0.10/0.15 c ignored constraints : 0
0.10/0.15 c root simplifications : 0
0.10/0.15 c removed literals (reason simplification) : 0
0.10/0.15 c reason swapping (by a shorter reason) : 0
0.10/0.15 c Calls to reduceDB : 0
0.10/0.15 c Number of update (reduction) of LBD : 7
0.10/0.15 c Imported unit clauses : 0
0.10/0.15 c number of reductions to clauses (during analyze) : 0
0.10/0.15 c number of learned constraints concerned by reduction : 0
0.10/0.15 c number of learning phase by resolution : 0
0.10/0.15 c number of learning phase by cutting planes : 0
0.10/0.15 c speed (assignments/second) : 51636.36363636364
0.10/0.15 c non guided choices 20
0.10/0.15 c learnt constraints type
0.10/0.15 s OPTIMUM FOUND
0.10/0.15 c Found 2 solution(s)
0.10/0.15 v x1 x2 x3 -x4 -x5 x6 x7 -x8 -x9 -x10 -x11 x12 -x13 -x14 -x15 x16 x17 -x18 -x19 -x20 -x21 x22 x23 -x24 x25 x26 -x27 -x28 x29 -x30 -x31 -x32 x33 -x34 x35 x36 x37 x38 x39 x40 x41 -x42 -x43 -x44 x45 -x46 x47 -x48 -x49 x50 -x51 x52 -x53 -x54 x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 x65 -x66 -x67
0.10/0.15 c objective function=1
0.10/0.15 c Total wall clock time (in seconds): 0.043
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-4110072-1466343832/watcher-4110072-1466343832 -o /tmp/evaluation-result-4110072-1466343832/solver-4110072-1466343832 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466341824-18888 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4110072-1466343832.wbo
pid=20669
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: 2.02 2.08 1.82 3/194 20672
/proc/meminfo: memFree=31140416/32872528 swapFree=526336/559040
[pid=20672] ppid=20669 vsize=91816 CPUtime=0 cores=0,2,4,6
/proc/20672/stat : 20672 (java) S 20669 20672 18872 0 -1 4202496 1282 0 0 0 0 0 0 0 20 0 2 0 36433329 94019584 917 33554432000 1073741824 1073778376 140736616933136 140736616924272 270121599037 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20672/statm: 22954 917 697 9 0 16769 0
[pid=20672/tid=20673] ppid=20669 vsize=92900 CPUtime=0 cores=0,2,4,6
/proc/20672/task/20673/stat : 20673 (java) R 20669 20672 18872 0 -1 4202560 60 0 0 0 0 0 0 0 20 0 2 0 36433330 95129600 918 33554432000 1073741824 1073778376 140736616933136 140461166583336 270109077290 0 0 4096 0 0 0 0 -1 0 0 0 0 0 0
[startup+0.100098 s]
/proc/loadavg: 2.02 2.08 1.82 3/194 20672
/proc/meminfo: memFree=31140416/32872528 swapFree=526336/559040
[pid=20672] ppid=20669 vsize=9558476 CPUtime=0.1 cores=0,2,4,6
/proc/20672/stat : 20672 (java) S 20669 20672 18872 0 -1 4202496 4390 0 1 0 9 1 0 0 20 0 18 0 36433329 9787879424 6022 33554432000 1073741824 1073778376 140736616933136 140736616924272 270121599037 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20672/statm: 2389619 6022 2125 9 0 2380296 0
[pid=20672/tid=20673] ppid=20669 vsize=9558476 CPUtime=0.07 cores=0,2,4,6
/proc/20672/task/20673/stat : 20673 (java) R 20669 20672 18872 0 -1 4202560 2381 0 1 0 6 1 0 0 20 0 18 0 36433330 9787879424 6022 33554432000 1073741824 1073778376 140736616933136 140461166574752 270121624845 0 4 0 16800975 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558476
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 20672 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.100098 s]
/proc/loadavg: 2.02 2.08 1.82 3/194 20672
/proc/meminfo: memFree=31140416/32872528 swapFree=526336/559040
[pid=20672] ppid=20669 vsize=9558476 CPUtime=0.1 cores=0,2,4,6
/proc/20672/stat : 20672 (java) S 20669 20672 18872 0 -1 4202496 4390 0 1 0 9 1 0 0 20 0 18 0 36433329 9787879424 6022 33554432000 1073741824 1073778376 140736616933136 140736616924272 270121599037 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20672/statm: 2389619 6022 2125 9 0 2380296 0
[pid=20672/tid=20673] ppid=20669 vsize=9558476 CPUtime=0.07 cores=0,2,4,6
/proc/20672/task/20673/stat : 20673 (java) R 20669 20672 18872 0 -1 4202560 2381 0 1 0 6 1 0 0 20 0 18 0 36433330 9787879424 6022 33554432000 1073741824 1073778376 140736616933136 140461166574752 270121624845 0 4 0 16800975 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558476
Child status: 30
Real time (s): 0.160171
CPU time (s): 0.183971
CPU user time (s): 0.141978
CPU system time (s): 0.041993
CPU usage (%): 114.859
Max. virtual memory (cumulated for all children) (KiB): 9558476
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.141978
system time used= 0.041993
maximum resident set size= 28644
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4532
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 154
involuntary context switches= 15
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.007998 second user time and 0.002999 second system time
The end
Begin job on node106 at 2016-06-19 15:43:52
IDJOB=4110072
IDBENCH=79036
IDSOLVER=2551
FILE ID=node106/4110072-1466343832
RUNJOBID= node106-1466341824-18888
PBS_JOBID= 19922042
Free space on /tmp= 71700 MiB
SOLVER NAME= Sat4j PB 2.3.6 Resolution PB16
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/normalized-elf.rf6.ucl--soft-33-100-0.wbo
COMMAND LINE= java -jar sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4110072-1466343832/watcher-4110072-1466343832 -o /tmp/evaluation-result-4110072-1466343832/solver-4110072-1466343832 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466341824-18888 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4110072-1466343832.wbo
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= c2509d38279723099dcf4d2129561592
RANDOM SEED=117095503
node106.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 : 2667.073
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 : 5334.14
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 : 2667.073
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 : 2667.073
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 : 2667.073
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 : 5332.56
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 : 2667.073
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 : 5332.55
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 : 2667.073
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 : 5332.56
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 : 2667.073
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 : 5332.38
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 : 2667.073
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: 31140976 kB
Buffers: 71860 kB
Cached: 226904 kB
SwapCached: 1780 kB
Active: 159704 kB
Inactive: 239544 kB
Active(anon): 99512 kB
Inactive(anon): 3188 kB
Active(file): 60192 kB
Inactive(file): 236356 kB
Unevictable: 559040 kB
Mlocked: 526336 kB
SwapTotal: 67108856 kB
SwapFree: 67099264 kB
Dirty: 2176 kB
Writeback: 0 kB
AnonPages: 646580 kB
Mapped: 15404 kB
Shmem: 0 kB
Slab: 625480 kB
SReclaimable: 68660 kB
SUnreclaim: 556820 kB
KernelStack: 1592 kB
PageTables: 5296 kB
NFS_Unstable: 4 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 1247500 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 92160 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= 71700 MiB
End job on node106 at 2016-06-19 15:43:52