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-4099175-1466207257.opb
0.00/0.00 c File size is 83383 bytes.
1.89/1.99 c Sum of soft weights: 0
1.89/1.99 c | |
1.89/1.99 c ========================================[ Problem Statistics ]===========================================
1.89/1.99 c | |
1.89/1.99 c | Problem Type: Unweighted |
1.89/1.99 c | Number of variables: 231 |
1.89/1.99 c | Number of hard clauses: 2684 |
1.89/1.99 c | Number of soft clauses: 0 |
1.89/1.99 c | Number of cardinality: 22 |
1.89/1.99 c | Number of PB : 1 |
1.89/1.99 c | Parse time: 0.01 s |
1.89/1.99 c | |
1.89/1.99 c ==========================================[ Solver Settings ]============================================
1.89/1.99 c | |
1.89/1.99 c | Algorithm: LinearSU |
1.89/1.99 c | Cardinality Encoding: Modulo Totalizer |
1.89/1.99 c | |
1.89/1.99 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-4099175-1466207257/watcher-4099175-1466207257 -o /tmp/evaluation-result-4099175-1466207257/solver-4099175-1466207257 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960 open-wbo-lsu HOME/instance-4099175-1466207257.opb
pid=12963
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 1.50 3/176 12966
/proc/meminfo: memFree=31476316/32872528 swapFree=526336/559040
[pid=12966] ppid=12963 vsize=2432 CPUtime=0 cores=0,2,4,6
/proc/12966/stat : 12966 (open-wbo-lsu) R 12963 12966 7337 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 22775839 2490368 209 33554432000 4194304 6058637 140736819547200 140735186728376 4210712 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/12966/statm: 608 209 156 456 0 123 0
[startup+0.1002 s]
/proc/loadavg: 2.10 2.08 1.50 3/176 12966
/proc/meminfo: memFree=31476316/32872528 swapFree=526336/559040
[pid=12966] ppid=12963 vsize=3284 CPUtime=0.09 cores=0,2,4,6
/proc/12966/stat : 12966 (open-wbo-lsu) R 12963 12966 7337 0 -1 4202496 727 0 0 0 9 0 0 0 20 0 1 0 22775839 3362816 479 33554432000 4194304 6058637 140736819547200 140735186728376 4246152 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/12966/statm: 821 479 178 456 0 357 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3284
[startup+0.200245 s]
/proc/loadavg: 2.10 2.08 1.50 3/176 12966
/proc/meminfo: memFree=31476316/32872528 swapFree=526336/559040
[pid=12966] ppid=12963 vsize=3520 CPUtime=0.19 cores=0,2,4,6
/proc/12966/stat : 12966 (open-wbo-lsu) R 12963 12966 7337 0 -1 4202496 948 0 0 0 19 0 0 0 20 0 1 0 22775839 3604480 521 33554432000 4194304 6058637 140736819547200 140735186728376 4262512 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/12966/statm: 880 521 178 456 0 416 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3520
[startup+0.300245 s]
/proc/loadavg: 2.10 2.08 1.50 3/176 12966
/proc/meminfo: memFree=31476316/32872528 swapFree=526336/559040
[pid=12966] ppid=12963 vsize=4824 CPUtime=0.29 cores=0,2,4,6
/proc/12966/stat : 12966 (open-wbo-lsu) R 12963 12966 7337 0 -1 4202496 1193 0 0 0 29 0 0 0 20 0 1 0 22775839 4939776 765 33554432000 4194304 6058637 140736819547200 140735186728376 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/12966/statm: 1206 765 178 456 0 742 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4824
[startup+0.70024 s]
/proc/loadavg: 2.10 2.08 1.50 3/176 12966
/proc/meminfo: memFree=31476316/32872528 swapFree=526336/559040
[pid=12966] ppid=12963 vsize=6472 CPUtime=0.69 cores=0,2,4,6
/proc/12966/stat : 12966 (open-wbo-lsu) R 12963 12966 7337 0 -1 4202496 1580 0 0 0 69 0 0 0 20 0 1 0 22775839 6627328 1133 33554432000 4194304 6058637 140736819547200 140736819545928 4278328 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/12966/statm: 1618 1133 178 456 0 1154 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6472
[startup+1.50024 s]
/proc/loadavg: 2.10 2.08 1.50 3/177 12967
/proc/meminfo: memFree=31466204/32872528 swapFree=526336/559040
[pid=12966] ppid=12963 vsize=8292 CPUtime=1.49 cores=0,2,4,6
/proc/12966/stat : 12966 (open-wbo-lsu) R 12963 12966 7337 0 -1 4202496 1983 0 0 0 149 0 0 0 20 0 1 0 22775839 8491008 1528 33554432000 4194304 6058637 140736819547200 140736819545928 4278160 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/12966/statm: 2073 1528 178 456 0 1609 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8292
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 12966 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+1.60026 s]
/proc/loadavg: 2.10 2.08 1.50 3/177 12967
/proc/meminfo: memFree=31466204/32872528 swapFree=526336/559040
[pid=12966] ppid=12963 vsize=8292 CPUtime=1.59 cores=0,2,4,6
/proc/12966/stat : 12966 (open-wbo-lsu) R 12963 12966 7337 0 -1 4202496 1983 0 0 0 159 0 0 0 20 0 1 0 22775839 8491008 1528 33554432000 4194304 6058637 140736819547200 140736819545928 4278233 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/12966/statm: 2073 1528 178 456 0 1609 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 8292
[startup+1.80025 s]
/proc/loadavg: 2.10 2.08 1.50 3/177 12967
/proc/meminfo: memFree=31466204/32872528 swapFree=526336/559040
[pid=12966] ppid=12963 vsize=8292 CPUtime=1.79 cores=0,2,4,6
/proc/12966/stat : 12966 (open-wbo-lsu) R 12963 12966 7337 0 -1 4202496 1983 0 0 0 179 0 0 0 20 0 1 0 22775839 8491008 1528 33554432000 4194304 6058637 140736819547200 140736819545928 4277672 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/12966/statm: 2073 1528 178 456 0 1609 0
Current children cumulated CPU time (s) 1.79
Current children cumulated vsize (KiB) 8292
[startup+1.90024 s]
/proc/loadavg: 2.10 2.08 1.50 3/177 12967
/proc/meminfo: memFree=31466204/32872528 swapFree=526336/559040
[pid=12966] ppid=12963 vsize=8292 CPUtime=1.89 cores=0,2,4,6
/proc/12966/stat : 12966 (open-wbo-lsu) R 12963 12966 7337 0 -1 4202496 1983 0 0 0 189 0 0 0 20 0 1 0 22775839 8491008 1528 33554432000 4194304 6058637 140736819547200 140736819545928 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/12966/statm: 2073 1528 178 456 0 1609 0
Current children cumulated CPU time (s) 1.89
Current children cumulated vsize (KiB) 8292
Child status: 20
Real time (s): 1.99588
CPU time (s): 1.9937
CPU user time (s): 1.9927
CPU system time (s): 0.000999
CPU usage (%): 99.8907
Max. virtual memory (cumulated for all children) (KiB): 8292
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9927
system time used= 0.000999
maximum resident set size= 6124
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1986
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 0.008998 second user time and 0.008998 second system time
The end
Begin job on node106 at 2016-06-18 01:47:37
IDJOB=4099175
IDBENCH=1324
IDSOLVER=2545
FILE ID=node106/4099175-1466207257
RUNJOBID= node106-1466206113-7353
PBS_JOBID= 19918166
Free space on /tmp= 71696 MiB
SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900570242.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099175-1466207257/watcher-4099175-1466207257 -o /tmp/evaluation-result-4099175-1466207257/solver-4099175-1466207257 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960 open-wbo-lsu HOME/instance-4099175-1466207257.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 490d573a1d39845890b306c349815f34
RANDOM SEED=361909151
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: 31476952 kB
Buffers: 41796 kB
Cached: 66420 kB
SwapCached: 1924 kB
Active: 71372 kB
Inactive: 58820 kB
Active(anon): 22408 kB
Inactive(anon): 1920 kB
Active(file): 48964 kB
Inactive(file): 56900 kB
Unevictable: 559040 kB
Mlocked: 526336 kB
SwapTotal: 67108856 kB
SwapFree: 67099088 kB
Dirty: 9528 kB
Writeback: 0 kB
AnonPages: 580360 kB
Mapped: 7960 kB
Shmem: 0 kB
Slab: 573276 kB
SReclaimable: 16752 kB
SUnreclaim: 556524 kB
KernelStack: 1448 kB
PageTables: 5456 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 704264 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 36864 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 2016-06-18 01:47:39