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
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-4117920-1467215420.opb
0.00/0.00 c File size is 4013 bytes.
1.49/1.54 c Sum of soft weights: 100
1.49/1.54 c | |
1.49/1.54 c ========================================[ Problem Statistics ]===========================================
1.49/1.54 c | |
1.49/1.54 c | Problem Type: Unweighted |
1.49/1.54 c | Number of variables: 100 |
1.49/1.54 c | Number of hard clauses: 15 |
1.49/1.54 c | Number of soft clauses: 100 |
1.49/1.54 c | Number of cardinality: 101 |
1.49/1.54 c | Number of PB : 0 |
1.49/1.54 c | Parse time: 0.00 s |
1.49/1.54 c | |
1.49/1.54 o 52
1.49/1.54 s OPTIMUM FOUND
1.49/1.54 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 x100
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-4117920-1467215420/watcher-4117920-1467215420 -o /tmp/evaluation-result-4117920-1467215420/solver-4117920-1467215420 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1467213050-5997 --watchdog 1960 open-wbo HOME/instance-4117920-1467215420.opb
pid=6681
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: 2.10 2.08 2.00 3/175 6684
/proc/meminfo: memFree=30037736/32872528 swapFree=447588/480292
[pid=6684] ppid=6681 vsize=7136 CPUtime=0 cores=0,2,4,6
/proc/6684/stat : 6684 (open-wbo) R 6681 6684 3935 0 -1 4202496 512 0 0 0 0 0 0 0 20 0 1 0 2645736 7307264 380 33554432000 4194304 6059633 140735320496768 140735320496264 5047405 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6684/statm: 1784 380 174 456 0 1320 0
[startup+0.100159 s]
/proc/loadavg: 2.10 2.08 2.00 3/175 6684
/proc/meminfo: memFree=30037736/32872528 swapFree=447588/480292
[pid=6684] ppid=6681 vsize=3512 CPUtime=0.09 cores=0,2,4,6
/proc/6684/stat : 6684 (open-wbo) R 6681 6684 3935 0 -1 4202496 710 0 0 0 9 0 0 0 20 0 1 0 2645736 3596288 514 33554432000 4194304 6059633 140735320496768 140735320496264 4278479 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6684/statm: 878 514 180 456 0 414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3512
[startup+0.200268 s]
/proc/loadavg: 2.10 2.08 2.00 3/175 6684
/proc/meminfo: memFree=30037736/32872528 swapFree=447588/480292
[pid=6684] ppid=6681 vsize=3884 CPUtime=0.19 cores=0,2,4,6
/proc/6684/stat : 6684 (open-wbo) R 6681 6684 3935 0 -1 4202496 789 0 0 0 19 0 0 0 20 0 1 0 2645736 3977216 591 33554432000 4194304 6059633 140735320496768 140735320496264 4277477 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6684/statm: 971 591 180 456 0 507 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3884
[startup+0.300253 s]
/proc/loadavg: 2.10 2.08 2.00 3/175 6684
/proc/meminfo: memFree=30037736/32872528 swapFree=447588/480292
[pid=6684] ppid=6681 vsize=4416 CPUtime=0.29 cores=0,2,4,6
/proc/6684/stat : 6684 (open-wbo) R 6681 6684 3935 0 -1 4202496 1024 0 0 0 29 0 0 0 20 0 1 0 2645736 4521984 694 33554432000 4194304 6059633 140735320496768 140735320496264 4278447 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6684/statm: 1104 695 180 456 0 640 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4416
[startup+0.700219 s]
/proc/loadavg: 2.10 2.08 2.00 3/175 6684
/proc/meminfo: memFree=30037736/32872528 swapFree=447588/480292
[pid=6684] ppid=6681 vsize=5432 CPUtime=0.69 cores=0,2,4,6
/proc/6684/stat : 6684 (open-wbo) R 6681 6684 3935 0 -1 4202496 1312 0 0 0 69 0 0 0 20 0 1 0 2645736 5562368 963 33554432000 4194304 6059633 140735320496768 140735320495256 4246636 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6684/statm: 1358 963 180 456 0 894 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5432
[startup+1.50022 s]
/proc/loadavg: 2.10 2.08 2.00 4/176 6685
/proc/meminfo: memFree=30034364/32872528 swapFree=447588/480292
[pid=6684] ppid=6681 vsize=6516 CPUtime=1.49 cores=0,2,4,6
/proc/6684/stat : 6684 (open-wbo) R 6681 6684 3935 0 -1 4202496 1539 0 0 0 149 0 0 0 20 0 1 0 2645736 6672384 1184 33554432000 4194304 6059633 140735320496768 140735320495864 4277879 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6684/statm: 1629 1184 180 456 0 1165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6516
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 6684 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+1.50022 s]
/proc/loadavg: 2.10 2.08 2.00 4/176 6685
/proc/meminfo: memFree=30034364/32872528 swapFree=447588/480292
[pid=6684] ppid=6681 vsize=6516 CPUtime=1.49 cores=0,2,4,6
/proc/6684/stat : 6684 (open-wbo) R 6681 6684 3935 0 -1 4202496 1539 0 0 0 149 0 0 0 20 0 1 0 2645736 6672384 1184 33554432000 4194304 6059633 140735320496768 140735320495864 4277879 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6684/statm: 1629 1184 180 456 0 1165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6516
Child status: 30
Real time (s): 1.54727
CPU time (s): 1.54676
CPU user time (s): 1.54277
CPU system time (s): 0.003999
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 6516
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.54276
system time used= 0.003999
maximum resident set size= 4748
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1542
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= 4
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.002999 second user time and 0.012998 second system time
The end
Begin job on node104 at 2016-06-29 17:50:20
IDJOB=4117920
IDBENCH=111628
IDSOLVER=2547
FILE ID=node104/4117920-1467215420
RUNJOBID= node104-1467213050-5997
PBS_JOBID= 19997589
Free space on /tmp= 71728 MiB
SOLVER NAME= Open-WBO PB16
BENCH NAME= PB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/dt-problems/normalized-lo_10x10_001.opb.metafix.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4117920-1467215420/watcher-4117920-1467215420 -o /tmp/evaluation-result-4117920-1467215420/solver-4117920-1467215420 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1467213050-5997 --watchdog 1960 open-wbo HOME/instance-4117920-1467215420.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 417fe3e3ae03df14b60adaae0e213fe0
RANDOM SEED=1830342131
node104.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 : 2666.334
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 : 5332.66
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 : 2666.334
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 : 2666.334
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 : 2666.334
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 : 2666.334
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 : 2666.334
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 : 2666.334
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 : 2666.334
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: 30038264 kB
Buffers: 128568 kB
Cached: 1401032 kB
SwapCached: 0 kB
Active: 1014812 kB
Inactive: 603644 kB
Active(anon): 91412 kB
Inactive(anon): 0 kB
Active(file): 923400 kB
Inactive(file): 603644 kB
Unevictable: 480292 kB
Mlocked: 447588 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 4716 kB
Writeback: 0 kB
AnonPages: 667248 kB
Mapped: 13904 kB
Shmem: 204 kB
Slab: 604568 kB
SReclaimable: 49012 kB
SUnreclaim: 555556 kB
KernelStack: 1464 kB
PageTables: 5072 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 664716 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 202752 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 node104 at 2016-06-29 17:50:21