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-4083920-1465344667.opb
0.00/0.00 c File size is 4686 bytes.
0.89/0.96 c Sum of soft weights: 99
0.89/0.96 c | |
0.89/0.96 c ========================================[ Problem Statistics ]===========================================
0.89/0.96 c | |
0.89/0.96 c | Problem Type: Unweighted |
0.89/0.96 c | Number of variables: 99 |
0.89/0.96 c | Number of hard clauses: 50 |
0.89/0.96 c | Number of soft clauses: 99 |
0.89/0.96 c | Number of cardinality: 0 |
0.89/0.96 c | Number of PB : 0 |
0.89/0.96 c | Parse time: 0.00 s |
0.89/0.96 c | |
0.89/0.96 c ==========================================[ Solver Settings ]============================================
0.89/0.96 c | |
0.89/0.96 c | Algorithm: LinearSU |
0.89/0.96 c | Cardinality Encoding: Modulo Totalizer |
0.89/0.96 c | |
0.89/0.96 o 13
0.89/0.96 o 11
0.89/0.96 o 10
0.89/0.96 o 9
0.89/0.96 o 8
0.89/0.96 s OPTIMUM FOUND
0.89/0.96 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 x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
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-4083920-1465344667/watcher-4083920-1465344667 -o /tmp/evaluation-result-4083920-1465344667/solver-4083920-1465344667 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node139-1465337035-25104 --watchdog 1960 open-wbo-lsu HOME/instance-4083920-1465344667.opb
pid=26921
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: 2.20 2.21 2.18 4/176 26924
/proc/meminfo: memFree=28031864/32872528 swapFree=17452/1581112
[pid=26924] ppid=26921 vsize=6700 CPUtime=0 cores=1,3,5,7
/proc/26924/stat : 26924 (open-wbo-lsu) R 26921 26924 25087 0 -1 4202496 397 0 0 0 0 0 0 0 20 0 1 0 116398690 6860800 268 33554432000 4194304 6058637 140735643317696 140736806547752 4277697 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26924/statm: 1675 269 172 456 0 1211 0
[startup+0.100112 s]
/proc/loadavg: 2.20 2.21 2.18 4/176 26924
/proc/meminfo: memFree=28031864/32872528 swapFree=17452/1581112
[pid=26924] ppid=26921 vsize=3240 CPUtime=0.09 cores=1,3,5,7
/proc/26924/stat : 26924 (open-wbo-lsu) R 26921 26924 25087 0 -1 4202496 645 0 0 0 9 0 0 0 20 0 1 0 116398690 3317760 429 33554432000 4194304 6058637 140735643317696 140736806547752 4280035 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26924/statm: 810 429 174 456 0 346 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3240
[startup+0.200251 s]
/proc/loadavg: 2.20 2.21 2.18 4/176 26924
/proc/meminfo: memFree=28031864/32872528 swapFree=17452/1581112
[pid=26924] ppid=26921 vsize=3420 CPUtime=0.19 cores=1,3,5,7
/proc/26924/stat : 26924 (open-wbo-lsu) R 26921 26924 25087 0 -1 4202496 909 0 0 0 19 0 0 0 20 0 1 0 116398690 3502080 456 33554432000 4194304 6058637 140735643317696 140736806547752 4278096 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26924/statm: 855 456 174 456 0 391 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3420
[startup+0.300217 s]
/proc/loadavg: 2.20 2.21 2.18 4/176 26924
/proc/meminfo: memFree=28031864/32872528 swapFree=17452/1581112
[pid=26924] ppid=26921 vsize=4436 CPUtime=0.29 cores=1,3,5,7
/proc/26924/stat : 26924 (open-wbo-lsu) R 26921 26924 25087 0 -1 4202496 1170 0 0 0 29 0 0 0 20 0 1 0 116398690 4542464 715 33554432000 4194304 6058637 140735643317696 140736806547752 4278210 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26924/statm: 1109 715 174 456 0 645 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4436
[startup+0.700212 s]
/proc/loadavg: 2.20 2.21 2.18 4/176 26924
/proc/meminfo: memFree=28031864/32872528 swapFree=17452/1581112
[pid=26924] ppid=26921 vsize=6088 CPUtime=0.69 cores=1,3,5,7
/proc/26924/stat : 26924 (open-wbo-lsu) R 26921 26924 25087 0 -1 4202496 1591 0 0 0 69 0 0 0 20 0 1 0 116398690 6234112 1119 33554432000 4194304 6058637 140735643317696 140736806547752 4265275 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26924/statm: 1522 1119 174 456 0 1058 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6088
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 26924 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800213 s]
/proc/loadavg: 2.20 2.21 2.18 4/176 26924
/proc/meminfo: memFree=28031864/32872528 swapFree=17452/1581112
[pid=26924] ppid=26921 vsize=6088 CPUtime=0.79 cores=1,3,5,7
/proc/26924/stat : 26924 (open-wbo-lsu) R 26921 26924 25087 0 -1 4202496 1591 0 0 0 79 0 0 0 20 0 1 0 116398690 6234112 1119 33554432000 4194304 6058637 140735643317696 140735643317032 4278218 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26924/statm: 1522 1119 174 456 0 1058 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 6088
[startup+0.900212 s]
/proc/loadavg: 2.20 2.21 2.18 4/176 26924
/proc/meminfo: memFree=28031864/32872528 swapFree=17452/1581112
[pid=26924] ppid=26921 vsize=6088 CPUtime=0.89 cores=1,3,5,7
/proc/26924/stat : 26924 (open-wbo-lsu) R 26921 26924 25087 0 -1 4202496 1597 0 0 0 89 0 0 0 20 0 1 0 116398690 6234112 1125 33554432000 4194304 6058637 140735643317696 140735643317032 4278190 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26924/statm: 1522 1125 174 456 0 1058 0
Current children cumulated CPU time (s) 0.89
Current children cumulated vsize (KiB) 6088
Child status: 30
Real time (s): 0.961133
CPU time (s): 0.959853
CPU user time (s): 0.955854
CPU system time (s): 0.003999
CPU usage (%): 99.8668
Max. virtual memory (cumulated for all children) (KiB): 6088
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.955854
system time used= 0.003999
maximum resident set size= 4584
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1620
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 0.008998 second user time and 0.005999 second system time
The end
Begin job on node139 at 2016-06-08 02:11:07
IDJOB=4083920
IDBENCH=2843
IDSOLVER=2545
FILE ID=node139/4083920-1465344667
RUNJOBID= node139-1465337035-25104
PBS_JOBID= 19853396
Free space on /tmp= 71728 MiB
SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m50_100_10_10.r.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4083920-1465344667/watcher-4083920-1465344667 -o /tmp/evaluation-result-4083920-1465344667/solver-4083920-1465344667 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node139-1465337035-25104 --watchdog 1960 open-wbo-lsu HOME/instance-4083920-1465344667.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= e965a77006f54aa5fb414d88d571084c
RANDOM SEED=2078541044
node139.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 : 2666.868
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 : 5333.73
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 : 2666.868
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 : 2666.868
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 : 5332.56
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 : 2666.868
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 : 2666.868
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 : 2666.868
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 : 5332.55
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 : 2666.868
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 : 5332.55
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 : 2666.868
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: 28032036 kB
Buffers: 43968 kB
Cached: 542708 kB
SwapCached: 1912 kB
Active: 2266776 kB
Inactive: 277904 kB
Active(anon): 1958156 kB
Inactive(anon): 2180 kB
Active(file): 308620 kB
Inactive(file): 275724 kB
Unevictable: 1581112 kB
Mlocked: 17452 kB
SwapTotal: 67108856 kB
SwapFree: 67099296 kB
Dirty: 4688 kB
Writeback: 0 kB
AnonPages: 3545928 kB
Mapped: 7900 kB
Shmem: 0 kB
Slab: 569924 kB
SReclaimable: 13720 kB
SUnreclaim: 556204 kB
KernelStack: 1432 kB
PageTables: 11028 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 3823752 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 2088960 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= 71724 MiB
End job on node139 at 2016-06-08 02:11:08