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-4096277-1466112349.opb
0.00/0.00 c File size is 102926 bytes.
0.99/1.03 c Sum of soft weights: 0
0.99/1.03 c | |
0.99/1.03 c ========================================[ Problem Statistics ]===========================================
0.99/1.03 c | |
0.99/1.03 c | Problem Type: Unweighted |
0.99/1.03 c | Number of variables: 702 |
0.99/1.03 c | Number of hard clauses: 3279 |
0.99/1.03 c | Number of soft clauses: 0 |
0.99/1.03 c | Number of cardinality: 6 |
0.99/1.03 c | Number of PB : 0 |
0.99/1.03 c | Parse time: 0.01 s |
0.99/1.03 c | |
0.99/1.03 c ==========================================[ Solver Settings ]============================================
0.99/1.03 c | |
0.99/1.03 c | Algorithm: LinearSU |
0.99/1.03 c | Cardinality Encoding: Modulo Totalizer |
0.99/1.03 c | |
0.99/1.03 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-4096277-1466112349/watcher-4096277-1466112349 -o /tmp/evaluation-result-4096277-1466112349/solver-4096277-1466112349 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466112183-18628 --watchdog 1960 open-wbo-lsu HOME/instance-4096277-1466112349.opb
pid=19162
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: 1.91 1.53 1.69 4/176 19165
/proc/meminfo: memFree=31359600/32872528 swapFree=525044/557748
[pid=19165] ppid=19162 vsize=2440 CPUtime=0 cores=0,2,4,6
/proc/19165/stat : 19165 (open-wbo-lsu) R 19162 19165 18612 0 -1 4202496 348 0 0 0 0 0 0 0 20 0 1 0 13284989 2498560 224 33554432000 4194304 6058637 140737147502064 140735388231048 5144910 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19165/statm: 610 224 161 456 0 120 0
[startup+0.100113 s]
/proc/loadavg: 1.91 1.53 1.69 4/176 19165
/proc/meminfo: memFree=31359600/32872528 swapFree=525044/557748
[pid=19165] ppid=19162 vsize=3400 CPUtime=0.09 cores=0,2,4,6
/proc/19165/stat : 19165 (open-wbo-lsu) R 19162 19165 18612 0 -1 4202496 711 0 0 0 9 0 0 0 20 0 1 0 13284989 3481600 476 33554432000 4194304 6058637 140737147502064 140735388231048 4263587 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19165/statm: 850 476 175 456 0 386 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3400
[startup+0.200266 s]
/proc/loadavg: 1.91 1.53 1.69 4/176 19165
/proc/meminfo: memFree=31359600/32872528 swapFree=525044/557748
[pid=19165] ppid=19162 vsize=3572 CPUtime=0.19 cores=0,2,4,6
/proc/19165/stat : 19165 (open-wbo-lsu) R 19162 19165 18612 0 -1 4202496 896 0 0 0 19 0 0 0 20 0 1 0 13284989 3657728 518 33554432000 4194304 6058637 140737147502064 140735388231048 4280035 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19165/statm: 893 518 175 456 0 429 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3572
[startup+0.300244 s]
/proc/loadavg: 1.91 1.53 1.69 4/176 19165
/proc/meminfo: memFree=31359600/32872528 swapFree=525044/557748
[pid=19165] ppid=19162 vsize=4224 CPUtime=0.29 cores=0,2,4,6
/proc/19165/stat : 19165 (open-wbo-lsu) R 19162 19165 18612 0 -1 4202496 1062 0 0 0 29 0 0 0 20 0 1 0 13284989 4325376 680 33554432000 4194304 6058637 140737147502064 140735388231048 4277708 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19165/statm: 1056 680 175 456 0 592 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4224
[startup+0.700206 s]
/proc/loadavg: 1.91 1.53 1.69 4/176 19165
/proc/meminfo: memFree=31359600/32872528 swapFree=525044/557748
[pid=19165] ppid=19162 vsize=6400 CPUtime=0.69 cores=0,2,4,6
/proc/19165/stat : 19165 (open-wbo-lsu) R 19162 19165 18612 0 -1 4202496 1480 0 0 0 69 0 0 0 20 0 1 0 13284989 6553600 1083 33554432000 4194304 6058637 140737147502064 140735388231048 4280035 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19165/statm: 1600 1083 175 456 0 1136 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6400
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 19165 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800264 s]
/proc/loadavg: 1.91 1.53 1.69 4/176 19165
/proc/meminfo: memFree=31359600/32872528 swapFree=525044/557748
[pid=19165] ppid=19162 vsize=6400 CPUtime=0.79 cores=0,2,4,6
/proc/19165/stat : 19165 (open-wbo-lsu) R 19162 19165 18612 0 -1 4202496 1509 0 0 0 79 0 0 0 20 0 1 0 13284989 6553600 1111 33554432000 4194304 6058637 140737147502064 140737147500792 4254384 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19165/statm: 1600 1111 175 456 0 1136 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 6400
[startup+1.0002 s]
/proc/loadavg: 1.91 1.53 1.69 4/176 19165
/proc/meminfo: memFree=31359600/32872528 swapFree=525044/557748
[pid=19165] ppid=19162 vsize=6400 CPUtime=0.99 cores=0,2,4,6
/proc/19165/stat : 19165 (open-wbo-lsu) R 19162 19165 18612 0 -1 4202496 1509 0 0 0 99 0 0 0 20 0 1 0 13284989 6553600 1111 33554432000 4194304 6058637 140737147502064 140737147500792 4278190 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19165/statm: 1600 1111 175 456 0 1136 0
Current children cumulated CPU time (s) 0.99
Current children cumulated vsize (KiB) 6400
Child status: 20
Real time (s): 1.03428
CPU time (s): 1.03284
CPU user time (s): 1.03184
CPU system time (s): 0.000999
CPU usage (%): 99.8613
Max. virtual memory (cumulated for all children) (KiB): 6400
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.03184
system time used= 0.000999
maximum resident set size= 4456
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1512
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 0.004999 second user time and 0.010998 second system time
The end
Begin job on node106 at 2016-06-16 23:25:49
IDJOB=4096277
IDBENCH=107591
IDSOLVER=2545
FILE ID=node106/4096277-1466112349
RUNJOBID= node106-1466112183-18628
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-6_6_20.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4096277-1466112349/watcher-4096277-1466112349 -o /tmp/evaluation-result-4096277-1466112349/solver-4096277-1466112349 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466112183-18628 --watchdog 1960 open-wbo-lsu HOME/instance-4096277-1466112349.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 296020a87893fb5b3fa38ca6b8fa660b
RANDOM SEED=461631384
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: 31359236 kB
Buffers: 63828 kB
Cached: 154976 kB
SwapCached: 1872 kB
Active: 144804 kB
Inactive: 107604 kB
Active(anon): 34932 kB
Inactive(anon): 1280 kB
Active(file): 109872 kB
Inactive(file): 106324 kB
Unevictable: 557748 kB
Mlocked: 525044 kB
SwapTotal: 67108856 kB
SwapFree: 67099104 kB
Dirty: 4672 kB
Writeback: 0 kB
AnonPages: 592764 kB
Mapped: 7788 kB
Shmem: 0 kB
Slab: 569936 kB
SReclaimable: 14120 kB
SUnreclaim: 555816 kB
KernelStack: 1456 kB
PageTables: 5372 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 708584 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 43008 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 23:25:50