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-4099294-1466207317.opb
0.00/0.00 c File size is 83375 bytes.
5.39/5.43 c Sum of soft weights: 0
5.39/5.43 c | |
5.39/5.43 c ========================================[ Problem Statistics ]===========================================
5.39/5.43 c | |
5.39/5.43 c | Problem Type: Unweighted |
5.39/5.43 c | Number of variables: 231 |
5.39/5.43 c | Number of hard clauses: 2684 |
5.39/5.43 c | Number of soft clauses: 0 |
5.39/5.43 c | Number of cardinality: 22 |
5.39/5.43 c | Number of PB : 1 |
5.39/5.43 c | Parse time: 0.01 s |
5.39/5.43 c | |
5.39/5.43 c ==========================================[ Solver Settings ]============================================
5.39/5.43 c | |
5.39/5.43 c | Algorithm: LinearSU |
5.39/5.43 c | Cardinality Encoding: Modulo Totalizer |
5.39/5.43 c | |
5.39/5.43 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-4099294-1466207317/watcher-4099294-1466207317 -o /tmp/evaluation-result-4099294-1466207317/solver-4099294-1466207317 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960 open-wbo-lsu HOME/instance-4099294-1466207317.opb
pid=13745
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: 2.00 2.05 1.53 3/176 13748
/proc/meminfo: memFree=31470052/32872528 swapFree=526336/559040
[pid=13748] ppid=13745 vsize=2432 CPUtime=0 cores=1,3,5,7
/proc/13748/stat : 13748 (open-wbo-lsu) R 13745 13748 7337 0 -1 4202496 334 0 0 0 0 0 0 0 20 0 1 0 22781855 2490368 210 33554432000 4194304 6058637 140733397971456 140733467509848 4700092 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/13748/statm: 608 210 156 456 0 123 0
[startup+0.100156 s]
/proc/loadavg: 2.00 2.05 1.53 3/176 13748
/proc/meminfo: memFree=31470052/32872528 swapFree=526336/559040
[pid=13748] ppid=13745 vsize=3280 CPUtime=0.09 cores=1,3,5,7
/proc/13748/stat : 13748 (open-wbo-lsu) R 13745 13748 7337 0 -1 4202496 734 0 0 0 9 0 0 0 20 0 1 0 22781855 3358720 478 33554432000 4194304 6058637 140733397971456 140733467509848 4254977 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/13748/statm: 820 478 178 456 0 356 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3280
[startup+0.200276 s]
/proc/loadavg: 2.00 2.05 1.53 3/176 13748
/proc/meminfo: memFree=31470052/32872528 swapFree=526336/559040
[pid=13748] ppid=13745 vsize=3512 CPUtime=0.19 cores=1,3,5,7
/proc/13748/stat : 13748 (open-wbo-lsu) R 13745 13748 7337 0 -1 4202496 955 0 0 0 19 0 0 0 20 0 1 0 22781855 3596288 520 33554432000 4194304 6058637 140733397971456 140733397970184 4277359 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/13748/statm: 878 520 178 456 0 414 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3512
[startup+0.300264 s]
/proc/loadavg: 2.00 2.05 1.53 3/176 13748
/proc/meminfo: memFree=31470052/32872528 swapFree=526336/559040
[pid=13748] ppid=13745 vsize=4820 CPUtime=0.29 cores=1,3,5,7
/proc/13748/stat : 13748 (open-wbo-lsu) R 13745 13748 7337 0 -1 4202496 1204 0 0 0 29 0 0 0 20 0 1 0 22781855 4935680 768 33554432000 4194304 6058637 140733397971456 140733397970184 4246197 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/13748/statm: 1205 768 178 456 0 741 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4820
[startup+0.700231 s]
/proc/loadavg: 2.00 2.05 1.53 3/176 13748
/proc/meminfo: memFree=31470052/32872528 swapFree=526336/559040
[pid=13748] ppid=13745 vsize=6468 CPUtime=0.69 cores=1,3,5,7
/proc/13748/stat : 13748 (open-wbo-lsu) R 13745 13748 7337 0 -1 4202496 1610 0 0 0 69 0 0 0 20 0 1 0 22781855 6623232 1146 33554432000 4194304 6058637 140733397971456 140733397970184 4278233 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/13748/statm: 1617 1146 178 456 0 1153 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6468
[startup+1.50023 s]
/proc/loadavg: 2.00 2.05 1.53 3/177 13749
/proc/meminfo: memFree=31465708/32872528 swapFree=526336/559040
[pid=13748] ppid=13745 vsize=8280 CPUtime=1.49 cores=1,3,5,7
/proc/13748/stat : 13748 (open-wbo-lsu) R 13745 13748 7337 0 -1 4202496 2016 0 0 0 149 0 0 0 20 0 1 0 22781855 8478720 1547 33554432000 4194304 6058637 140733397971456 140733397970184 4246170 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/13748/statm: 2070 1547 178 456 0 1606 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8280
[startup+3.10019 s]
/proc/loadavg: 2.00 2.05 1.53 3/177 13749
/proc/meminfo: memFree=31464020/32872528 swapFree=526336/559040
[pid=13748] ppid=13745 vsize=9928 CPUtime=3.09 cores=1,3,5,7
/proc/13748/stat : 13748 (open-wbo-lsu) R 13745 13748 7337 0 -1 4202496 2557 0 0 0 309 0 0 0 20 0 1 0 22781855 10166272 2068 33554432000 4194304 6058637 140733397971456 140733397970184 4278104 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/13748/statm: 2482 2068 178 456 0 2018 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9928
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 13748 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+3.20024 s]
/proc/loadavg: 2.00 2.05 1.53 3/177 13749
/proc/meminfo: memFree=31464020/32872528 swapFree=526336/559040
[pid=13748] ppid=13745 vsize=9928 CPUtime=3.19 cores=1,3,5,7
/proc/13748/stat : 13748 (open-wbo-lsu) R 13745 13748 7337 0 -1 4202496 2557 0 0 0 319 0 0 0 20 0 1 0 22781855 10166272 2068 33554432000 4194304 6058637 140733397971456 140733397970216 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/13748/statm: 2482 2068 178 456 0 2018 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 9928
[startup+4.80023 s]
/proc/loadavg: 2.00 2.05 1.53 4/177 13749
/proc/meminfo: memFree=31460432/32872528 swapFree=526336/559040
[pid=13748] ppid=13745 vsize=11532 CPUtime=4.79 cores=1,3,5,7
/proc/13748/stat : 13748 (open-wbo-lsu) R 13745 13748 7337 0 -1 4202496 3032 0 0 0 479 0 0 0 20 0 1 0 22781855 11808768 2526 33554432000 4194304 6058637 140733397971456 140733397970216 4278160 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/13748/statm: 2883 2526 178 456 0 2419 0
Current children cumulated CPU time (s) 4.79
Current children cumulated vsize (KiB) 11532
[startup+5.20023 s]
/proc/loadavg: 2.00 2.05 1.53 4/177 13749
/proc/meminfo: memFree=31460432/32872528 swapFree=526336/559040
[pid=13748] ppid=13745 vsize=11532 CPUtime=5.19 cores=1,3,5,7
/proc/13748/stat : 13748 (open-wbo-lsu) R 13745 13748 7337 0 -1 4202496 3032 0 0 0 519 0 0 0 20 0 1 0 22781855 11808768 2526 33554432000 4194304 6058637 140733397971456 140733397970216 4278290 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/13748/statm: 2883 2526 178 456 0 2419 0
Current children cumulated CPU time (s) 5.19
Current children cumulated vsize (KiB) 11532
[startup+5.40023 s]
/proc/loadavg: 2.00 2.05 1.53 4/177 13749
/proc/meminfo: memFree=31460432/32872528 swapFree=526336/559040
[pid=13748] ppid=13745 vsize=11532 CPUtime=5.39 cores=1,3,5,7
/proc/13748/stat : 13748 (open-wbo-lsu) R 13745 13748 7337 0 -1 4202496 3032 0 0 0 539 0 0 0 20 0 1 0 22781855 11808768 2526 33554432000 4194304 6058637 140733397971456 140733397970216 4278120 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/13748/statm: 2883 2526 178 456 0 2419 0
Current children cumulated CPU time (s) 5.39
Current children cumulated vsize (KiB) 11532
Child status: 20
Real time (s): 5.43987
CPU time (s): 5.43817
CPU user time (s): 5.43417
CPU system time (s): 0.003999
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 11532
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.43417
system time used= 0.003999
maximum resident set size= 10116
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3035
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= 7
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.017997 second user time and 0.026995 second system time
The end
Begin job on node106 at 2016-06-18 01:48:37
IDJOB=4099294
IDBENCH=1349
IDSOLVER=2545
FILE ID=node106/4099294-1466207317
RUNJOBID= node106-1466206113-7354
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-t3002.11tsp11.1900584219.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099294-1466207317/watcher-4099294-1466207317 -o /tmp/evaluation-result-4099294-1466207317/solver-4099294-1466207317 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960 open-wbo-lsu HOME/instance-4099294-1466207317.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 526ab28e5245080e542291515286f3e0
RANDOM SEED=1938302230
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: 31470324 kB
Buffers: 42680 kB
Cached: 67020 kB
SwapCached: 1924 kB
Active: 79092 kB
Inactive: 59492 kB
Active(anon): 29328 kB
Inactive(anon): 1920 kB
Active(file): 49764 kB
Inactive(file): 57572 kB
Unevictable: 559040 kB
Mlocked: 526336 kB
SwapTotal: 67108856 kB
SwapFree: 67099088 kB
Dirty: 9496 kB
Writeback: 0 kB
AnonPages: 587116 kB
Mapped: 7732 kB
Shmem: 0 kB
Slab: 573828 kB
SReclaimable: 17136 kB
SUnreclaim: 556692 kB
KernelStack: 1472 kB
PageTables: 5412 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 701868 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 38912 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 01:48:43