0.00/0.00 c
0.00/0.00 c Open-WBO: a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00 c Version: Pseudo-Boolean Evaluation 2016 -- LSU
0.00/0.00 c Authors: Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.00 c Contributors: Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.00 c Contact: open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.00 c
0.00/0.00 c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00 c Instance file HOME/instance-4096914-1466113280.opb
0.00/0.00 c File size is 73073 bytes.
0.99/1.01 c Sum of soft weights: 0
0.99/1.01 c | |
0.99/1.01 c ========================================[ Problem Statistics ]===========================================
0.99/1.01 c | |
0.99/1.01 c | Problem Type: Unweighted |
0.99/1.01 c | Number of variables: 506 |
0.99/1.01 c | Number of hard clauses: 2335 |
0.99/1.01 c | Number of soft clauses: 0 |
0.99/1.01 c | Number of cardinality: 6 |
0.99/1.01 c | Number of PB : 0 |
0.99/1.01 c | Parse time: 0.01 s |
0.99/1.01 c | |
0.99/1.01 c ==========================================[ Solver Settings ]============================================
0.99/1.01 c | |
0.99/1.01 c | Algorithm: LinearSU |
0.99/1.01 c | Cardinality Encoding: Modulo Totalizer |
0.99/1.01 c | |
0.99/1.01 s UNSATISFIABLE
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-4096914-1466113280/watcher-4096914-1466113280 -o /tmp/evaluation-result-4096914-1466113280/solver-4096914-1466113280 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466112183-18629 --watchdog 1960 open-wbo-lsu HOME/instance-4096914-1466113280.opb
pid=21852
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: 1.99 1.98 1.86 3/176 21855
/proc/meminfo: memFree=31334904/32872528 swapFree=525044/557748
[pid=21855] ppid=21852 vsize=2412 CPUtime=0 cores=1,3,5,7
/proc/21855/stat : 21855 (open-wbo-lsu) R 21852 21855 18612 0 -1 4202496 342 0 0 0 0 0 0 0 20 0 1 0 13378119 2469888 218 33554432000 4194304 6058637 140733385137312 140737238573864 4210712 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21855/statm: 603 218 153 456 0 121 0
[startup+0.100154 s]
/proc/loadavg: 1.99 1.98 1.86 3/176 21855
/proc/meminfo: memFree=31334904/32872528 swapFree=525044/557748
[pid=21855] ppid=21852 vsize=3264 CPUtime=0.09 cores=1,3,5,7
/proc/21855/stat : 21855 (open-wbo-lsu) R 21852 21855 18612 0 -1 4202496 650 0 0 0 9 0 0 0 20 0 1 0 13378119 3342336 432 33554432000 4194304 6058637 140733385137312 140737238573864 4277722 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21855/statm: 816 432 174 456 0 352 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3264
[startup+0.200274 s]
/proc/loadavg: 1.99 1.98 1.86 3/176 21855
/proc/meminfo: memFree=31334904/32872528 swapFree=525044/557748
[pid=21855] ppid=21852 vsize=3408 CPUtime=0.19 cores=1,3,5,7
/proc/21855/stat : 21855 (open-wbo-lsu) R 21852 21855 18612 0 -1 4202496 809 0 0 0 19 0 0 0 20 0 1 0 13378119 3489792 461 33554432000 4194304 6058637 140733385137312 140737238573864 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21855/statm: 852 461 174 456 0 388 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3408
[startup+0.300264 s]
/proc/loadavg: 1.99 1.98 1.86 3/176 21855
/proc/meminfo: memFree=31334904/32872528 swapFree=525044/557748
[pid=21855] ppid=21852 vsize=4064 CPUtime=0.29 cores=1,3,5,7
/proc/21855/stat : 21855 (open-wbo-lsu) R 21852 21855 18612 0 -1 4202496 972 0 0 0 29 0 0 0 20 0 1 0 13378119 4161536 619 33554432000 4194304 6058637 140733385137312 140737238573864 4278160 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21855/statm: 1016 619 174 456 0 552 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4064
[startup+0.700233 s]
/proc/loadavg: 1.99 1.98 1.86 3/176 21855
/proc/meminfo: memFree=31334904/32872528 swapFree=525044/557748
[pid=21855] ppid=21852 vsize=5080 CPUtime=0.69 cores=1,3,5,7
/proc/21855/stat : 21855 (open-wbo-lsu) R 21852 21855 18612 0 -1 4202496 1213 0 0 0 69 0 0 0 20 0 1 0 13378119 5201920 846 33554432000 4194304 6058637 140733385137312 140733385136040 4277655 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21855/statm: 1270 846 174 456 0 806 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5080
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 21855 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800259 s]
/proc/loadavg: 1.99 1.98 1.86 3/176 21855
/proc/meminfo: memFree=31334904/32872528 swapFree=525044/557748
[pid=21855] ppid=21852 vsize=5080 CPUtime=0.79 cores=1,3,5,7
/proc/21855/stat : 21855 (open-wbo-lsu) R 21852 21855 18612 0 -1 4202496 1256 0 0 0 79 0 0 0 20 0 1 0 13378119 5201920 886 33554432000 4194304 6058637 140733385137312 140733385136040 4277674 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21855/statm: 1270 886 174 456 0 806 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 5080
[startup+1.00023 s]
/proc/loadavg: 1.99 1.98 1.86 3/176 21855
/proc/meminfo: memFree=31334904/32872528 swapFree=525044/557748
[pid=21855] ppid=21852 vsize=5080 CPUtime=0.99 cores=1,3,5,7
/proc/21855/stat : 21855 (open-wbo-lsu) R 21852 21855 18612 0 -1 4202496 1256 0 0 0 99 0 0 0 20 0 1 0 13378119 5201920 886 33554432000 4194304 6058637 140733385137312 140733385136040 4246148 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21855/statm: 1270 886 174 456 0 806 0
Current children cumulated CPU time (s) 0.99
Current children cumulated vsize (KiB) 5080
Child status: 20
Real time (s): 1.01467
CPU time (s): 1.01384
CPU user time (s): 1.01185
CPU system time (s): 0.001999
CPU usage (%): 99.9183
Max. virtual memory (cumulated for all children) (KiB): 5080
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.01185
system time used= 0.001999
maximum resident set size= 3556
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1259
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= 3
involuntary context switches= 2
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.006998 second user time and 0.007998 second system time
The end
Begin job on node106 at 2016-06-16 23:41:20
IDJOB=4096914
IDBENCH=107682
IDSOLVER=2545
FILE ID=node106/4096914-1466113280
RUNJOBID= node106-1466112183-18629
PBS_JOBID= 19904130
Free space on /tmp= 71696 MiB
SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d_n_k/normalized-5_6_17.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4096914-1466113280/watcher-4096914-1466113280 -o /tmp/evaluation-result-4096914-1466113280/solver-4096914-1466113280 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466112183-18629 --watchdog 1960 open-wbo-lsu HOME/instance-4096914-1466113280.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= e124a8d4cb56c8764d77bddfa15abf20
RANDOM SEED=649706345
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: 31335812 kB
Buffers: 66908 kB
Cached: 156632 kB
SwapCached: 1872 kB
Active: 162056 kB
Inactive: 110176 kB
Active(anon): 49492 kB
Inactive(anon): 1280 kB
Active(file): 112564 kB
Inactive(file): 108896 kB
Unevictable: 557748 kB
Mlocked: 525044 kB
SwapTotal: 67108856 kB
SwapFree: 67099104 kB
Dirty: 4744 kB
Writeback: 0 kB
AnonPages: 609340 kB
Mapped: 7796 kB
Shmem: 0 kB
Slab: 571880 kB
SReclaimable: 15160 kB
SUnreclaim: 556720 kB
KernelStack: 1472 kB
PageTables: 5156 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 734764 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 77824 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= 71692 MiB
End job on node106 at 2016-06-16 23:41:21