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-4098428-1466223616.opb
0.00/0.00 c File size is 9905 bytes.
3.49/3.58 c Sum of soft weights: 0
3.49/3.58 c | |
3.49/3.58 c ========================================[ Problem Statistics ]===========================================
3.49/3.58 c | |
3.49/3.58 c | Problem Type: Unweighted |
3.49/3.58 c | Number of variables: 169 |
3.49/3.58 c | Number of hard clauses: 30 |
3.49/3.58 c | Number of soft clauses: 0 |
3.49/3.58 c | Number of cardinality: 70 |
3.49/3.58 c | Number of PB : 1 |
3.49/3.58 c | Parse time: 0.00 s |
3.49/3.58 c | |
3.49/3.58 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-4098428-1466223616/watcher-4098428-1466223616 -o /tmp/evaluation-result-4098428-1466223616/solver-4098428-1466223616 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1466223616-30921 --watchdog 1960 open-wbo HOME/instance-4098428-1466223616.opb
pid=30946
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: 2.26 3.37 3.82 4/176 30949
/proc/meminfo: memFree=31375056/32872528 swapFree=496868/529572
[pid=30949] ppid=30946 vsize=7428 CPUtime=0 cores=1,3,5,7
/proc/30949/stat : 30949 (open-wbo) R 30946 30949 22589 0 -1 4202496 612 0 0 0 0 0 0 0 20 0 1 0 24407090 7606272 472 33554432000 4194304 6059633 140735791463712 140733594162984 4277574 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/30949/statm: 1857 472 169 456 0 1393 0
[startup+0.100136 s]
/proc/loadavg: 2.26 3.37 3.82 4/176 30949
/proc/meminfo: memFree=31375056/32872528 swapFree=496868/529572
[pid=30949] ppid=30946 vsize=8188 CPUtime=0.09 cores=1,3,5,7
/proc/30949/stat : 30949 (open-wbo) R 30946 30949 22589 0 -1 4202496 877 0 0 0 9 0 0 0 20 0 1 0 24407090 8384512 716 33554432000 4194304 6059633 140735791463712 140733594162984 5269335 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/30949/statm: 958 555 180 456 0 494 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8188
[startup+0.200254 s]
/proc/loadavg: 2.26 3.37 3.82 4/176 30949
/proc/meminfo: memFree=31375056/32872528 swapFree=496868/529572
[pid=30949] ppid=30946 vsize=4220 CPUtime=0.19 cores=1,3,5,7
/proc/30949/stat : 30949 (open-wbo) R 30946 30949 22589 0 -1 4202496 975 0 0 0 19 0 0 0 20 0 1 0 24407090 4321280 649 33554432000 4194304 6059633 140735791463712 140733594162984 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/30949/statm: 1055 649 180 456 0 591 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4220
[startup+0.300215 s]
/proc/loadavg: 2.26 3.37 3.82 4/176 30949
/proc/meminfo: memFree=31375056/32872528 swapFree=496868/529572
[pid=30949] ppid=30946 vsize=4360 CPUtime=0.29 cores=1,3,5,7
/proc/30949/stat : 30949 (open-wbo) R 30946 30949 22589 0 -1 4202496 1055 0 0 0 29 0 0 0 20 0 1 0 24407090 4464640 727 33554432000 4194304 6059633 140735791463712 140733594162984 4277781 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/30949/statm: 1090 727 180 456 0 626 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4360
[startup+0.700231 s]
/proc/loadavg: 2.26 3.37 3.82 4/176 30949
/proc/meminfo: memFree=31375056/32872528 swapFree=496868/529572
[pid=30949] ppid=30946 vsize=6216 CPUtime=0.69 cores=1,3,5,7
/proc/30949/stat : 30949 (open-wbo) R 30946 30949 22589 0 -1 4202496 1739 0 0 0 69 0 0 0 20 0 1 0 24407090 6365184 1112 33554432000 4194304 6059633 140735791463712 140733594162984 4278631 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/30949/statm: 1554 1112 180 456 0 1090 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6216
[startup+1.50023 s]
/proc/loadavg: 2.26 3.37 3.82 4/178 30951
/proc/meminfo: memFree=31366012/32872528 swapFree=496868/529572
[pid=30949] ppid=30946 vsize=7232 CPUtime=1.49 cores=1,3,5,7
/proc/30949/stat : 30949 (open-wbo) R 30946 30949 22589 0 -1 4202496 2092 0 0 0 149 0 0 0 20 0 1 0 24407090 7405568 1450 33554432000 4194304 6059633 140735791463712 140735791462200 4278479 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/30949/statm: 1808 1450 180 456 0 1344 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7232
[startup+3.10025 s]
/proc/loadavg: 2.26 3.37 3.82 4/178 30951
/proc/meminfo: memFree=31362044/32872528 swapFree=496868/529572
[pid=30949] ppid=30946 vsize=9016 CPUtime=3.09 cores=1,3,5,7
/proc/30949/stat : 30949 (open-wbo) R 30946 30949 22589 0 -1 4202496 2537 0 0 0 309 0 0 0 20 0 1 0 24407090 9232384 1859 33554432000 4194304 6059633 140735791463712 140735791462232 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/30949/statm: 2254 1859 180 456 0 1790 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9016
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 30949 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+3.20025 s]
/proc/loadavg: 2.26 3.37 3.82 4/178 30951
/proc/meminfo: memFree=31362044/32872528 swapFree=496868/529572
[pid=30949] ppid=30946 vsize=9016 CPUtime=3.19 cores=1,3,5,7
/proc/30949/stat : 30949 (open-wbo) R 30946 30949 22589 0 -1 4202496 2567 0 0 0 319 0 0 0 20 0 1 0 24407090 9232384 1888 33554432000 4194304 6059633 140735791463712 140735791462232 4280227 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/30949/statm: 2254 1888 180 456 0 1790 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 9016
[startup+3.40703 s]
/proc/loadavg: 2.32 3.36 3.81 4/178 30951
/proc/meminfo: memFree=31357888/32872528 swapFree=496868/529572
[pid=30949] ppid=30946 vsize=11692 CPUtime=3.39 cores=1,3,5,7
/proc/30949/stat : 30949 (open-wbo) R 30946 30949 22589 0 -1 4202496 2625 0 0 0 339 0 0 0 20 0 1 0 24407090 11972608 2455 33554432000 4194304 6059633 140735791463712 140735791462232 4277874 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/30949/statm: 2923 2455 180 456 0 2459 0
Current children cumulated CPU time (s) 3.39
Current children cumulated vsize (KiB) 11692
[startup+3.50025 s]
/proc/loadavg: 2.32 3.36 3.81 4/178 30951
/proc/meminfo: memFree=31357888/32872528 swapFree=496868/529572
[pid=30949] ppid=30946 vsize=11692 CPUtime=3.49 cores=1,3,5,7
/proc/30949/stat : 30949 (open-wbo) R 30946 30949 22589 0 -1 4202496 2633 0 0 0 349 0 0 0 20 0 1 0 24407090 11972608 2463 33554432000 4194304 6059633 140735791463712 140735791462232 4278520 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/30949/statm: 2923 2463 180 456 0 2459 0
Current children cumulated CPU time (s) 3.49
Current children cumulated vsize (KiB) 11692
Child status: 20
Real time (s): 3.58869
CPU time (s): 3.58745
CPU user time (s): 3.58046
CPU system time (s): 0.006998
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 11692
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.58045
system time used= 0.006998
maximum resident set size= 9868
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2637
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 0.013997 second user time and 0.015997 second system time
The end
Begin job on node141 at 2016-06-18 06:20:17
IDJOB=4098428
IDBENCH=1170
IDSOLVER=2547
FILE ID=node141/4098428-1466223616
RUNJOBID= node141-1466223616-30921
PBS_JOBID= 19918136
Free space on /tmp= 71728 MiB
SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110972763.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098428-1466223616/watcher-4098428-1466223616 -o /tmp/evaluation-result-4098428-1466223616/solver-4098428-1466223616 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1466223616-30921 --watchdog 1960 open-wbo HOME/instance-4098428-1466223616.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= a13decadac3e5cf92a10367f269822f9
RANDOM SEED=134637230
node141.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 : 2666.547
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 : 5333.09
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 : 2666.547
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 : 2666.547
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 : 5332.54
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 : 2666.547
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 : 2666.547
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 : 5332.56
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 : 2666.547
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 : 2666.547
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 : 2666.547
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 : 5332.56
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32872528 kB
MemFree: 31377360 kB
Buffers: 102408 kB
Cached: 122460 kB
SwapCached: 2528 kB
Active: 75656 kB
Inactive: 152924 kB
Active(anon): 3968 kB
Inactive(anon): 2028 kB
Active(file): 71688 kB
Inactive(file): 150896 kB
Unevictable: 529572 kB
Mlocked: 496868 kB
SwapTotal: 67108856 kB
SwapFree: 67099068 kB
Dirty: 9368 kB
Writeback: 0 kB
AnonPages: 532092 kB
Mapped: 6948 kB
Shmem: 0 kB
Slab: 604100 kB
SReclaimable: 47736 kB
SUnreclaim: 556364 kB
KernelStack: 1384 kB
PageTables: 5160 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 628144 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 32768 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= 71720 MiB
End job on node141 at 2016-06-18 06:20:20