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-4099245-1466207292.opb
0.00/0.00 c File size is 83381 bytes.
1.29/1.36 c Sum of soft weights: 0
1.29/1.36 c | |
1.29/1.36 c ========================================[ Problem Statistics ]===========================================
1.29/1.36 c | |
1.29/1.36 c | Problem Type: Unweighted |
1.29/1.36 c | Number of variables: 231 |
1.29/1.36 c | Number of hard clauses: 2684 |
1.29/1.36 c | Number of soft clauses: 0 |
1.29/1.36 c | Number of cardinality: 22 |
1.29/1.36 c | Number of PB : 1 |
1.29/1.36 c | Parse time: 0.01 s |
1.29/1.36 c | |
1.29/1.36 c ==========================================[ Solver Settings ]============================================
1.29/1.36 c | |
1.29/1.36 c | Algorithm: LinearSU |
1.29/1.36 c | Cardinality Encoding: Modulo Totalizer |
1.29/1.36 c | |
1.29/1.36 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-4099245-1466207292/watcher-4099245-1466207292 -o /tmp/evaluation-result-4099245-1466207292/solver-4099245-1466207292 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960 open-wbo-lsu HOME/instance-4099245-1466207292.opb
pid=13423
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: 2.01 2.06 1.52 3/176 13426
/proc/meminfo: memFree=31485812/32872528 swapFree=526336/559040
[pid=13426] ppid=13423 vsize=2432 CPUtime=0 cores=1,3,5,7
/proc/13426/stat : 13426 (open-wbo-lsu) R 13423 13426 7337 0 -1 4202496 334 0 0 0 0 0 0 0 20 0 1 0 22779356 2490368 209 33554432000 4194304 6058637 140735265715040 140733872159560 4700012 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/13426/statm: 608 209 156 456 0 123 0
[startup+0.100109 s]
/proc/loadavg: 2.01 2.06 1.52 3/176 13426
/proc/meminfo: memFree=31485812/32872528 swapFree=526336/559040
[pid=13426] ppid=13423 vsize=3520 CPUtime=0.09 cores=1,3,5,7
/proc/13426/stat : 13426 (open-wbo-lsu) R 13423 13426 7337 0 -1 4202496 731 0 0 0 9 0 0 0 20 0 1 0 22779356 3604480 483 33554432000 4194304 6058637 140735265715040 140733872159560 4280035 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/13426/statm: 880 483 178 456 0 416 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3520
[startup+0.20023 s]
/proc/loadavg: 2.01 2.06 1.52 3/176 13426
/proc/meminfo: memFree=31485812/32872528 swapFree=526336/559040
[pid=13426] ppid=13423 vsize=4116 CPUtime=0.19 cores=1,3,5,7
/proc/13426/stat : 13426 (open-wbo-lsu) R 13423 13426 7337 0 -1 4202496 953 0 0 0 19 0 0 0 20 0 1 0 22779356 4214784 518 33554432000 4194304 6058637 140735265715040 140735265713656 4277687 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/13426/statm: 1029 518 178 456 0 565 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4116
[startup+0.300215 s]
/proc/loadavg: 2.01 2.06 1.52 3/176 13426
/proc/meminfo: memFree=31485812/32872528 swapFree=526336/559040
[pid=13426] ppid=13423 vsize=4804 CPUtime=0.29 cores=1,3,5,7
/proc/13426/stat : 13426 (open-wbo-lsu) R 13423 13426 7337 0 -1 4202496 1204 0 0 0 29 0 0 0 20 0 1 0 22779356 4919296 767 33554432000 4194304 6058637 140735265715040 140735265713656 4255151 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/13426/statm: 1201 767 178 456 0 737 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4804
[startup+0.700186 s]
/proc/loadavg: 2.01 2.06 1.52 3/176 13426
/proc/meminfo: memFree=31485812/32872528 swapFree=526336/559040
[pid=13426] ppid=13423 vsize=6452 CPUtime=0.69 cores=1,3,5,7
/proc/13426/stat : 13426 (open-wbo-lsu) R 13423 13426 7337 0 -1 4202496 1580 0 0 0 69 0 0 0 20 0 1 0 22779356 6606848 1120 33554432000 4194304 6058637 140735265715040 140735265713768 4277708 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/13426/statm: 1613 1120 178 456 0 1149 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6452
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 13426 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800216 s]
/proc/loadavg: 2.01 2.06 1.52 3/176 13426
/proc/meminfo: memFree=31485812/32872528 swapFree=526336/559040
[pid=13426] ppid=13423 vsize=6452 CPUtime=0.79 cores=1,3,5,7
/proc/13426/stat : 13426 (open-wbo-lsu) R 13423 13426 7337 0 -1 4202496 1638 0 0 0 79 0 0 0 20 0 1 0 22779356 6606848 1176 33554432000 4194304 6058637 140735265715040 140735265713768 4280035 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/13426/statm: 1613 1176 178 456 0 1149 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 6452
[startup+1.20712 s]
/proc/loadavg: 2.01 2.06 1.52 3/177 13427
/proc/meminfo: memFree=31481420/32872528 swapFree=526336/559040
[pid=13426] ppid=13423 vsize=6452 CPUtime=1.2 cores=1,3,5,7
/proc/13426/stat : 13426 (open-wbo-lsu) R 13423 13426 7337 0 -1 4202496 1680 0 0 0 120 0 0 0 20 0 1 0 22779356 6606848 1218 33554432000 4194304 6058637 140735265715040 140735265713768 4277843 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/13426/statm: 1613 1218 178 456 0 1149 0
Current children cumulated CPU time (s) 1.2
Current children cumulated vsize (KiB) 6452
[startup+1.30022 s]
/proc/loadavg: 2.01 2.06 1.52 3/177 13427
/proc/meminfo: memFree=31481420/32872528 swapFree=526336/559040
[pid=13426] ppid=13423 vsize=6452 CPUtime=1.29 cores=1,3,5,7
/proc/13426/stat : 13426 (open-wbo-lsu) R 13423 13426 7337 0 -1 4202496 1680 0 0 0 129 0 0 0 20 0 1 0 22779356 6606848 1218 33554432000 4194304 6058637 140735265715040 140735265713768 4278190 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/13426/statm: 1613 1218 178 456 0 1149 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 6452
Child status: 20
Real time (s): 1.36203
CPU time (s): 1.36179
CPU user time (s): 1.35979
CPU system time (s): 0.001999
CPU usage (%): 99.9824
Max. virtual memory (cumulated for all children) (KiB): 6452
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.35979
system time used= 0.001999
maximum resident set size= 4884
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1683
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 0.006998 second system time
The end
Begin job on node106 at 2016-06-18 01:48:12
IDJOB=4099245
IDBENCH=1340
IDSOLVER=2545
FILE ID=node106/4099245-1466207292
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-t3002.11tsp11.1900567024.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099245-1466207292/watcher-4099245-1466207292 -o /tmp/evaluation-result-4099245-1466207292/solver-4099245-1466207292 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960 open-wbo-lsu HOME/instance-4099245-1466207292.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 42a09607e2cf515cb7da5ec0628015c7
RANDOM SEED=1783147446
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: 31486712 kB
Buffers: 42312 kB
Cached: 66400 kB
SwapCached: 1924 kB
Active: 63368 kB
Inactive: 59224 kB
Active(anon): 13940 kB
Inactive(anon): 1920 kB
Active(file): 49428 kB
Inactive(file): 57304 kB
Unevictable: 559040 kB
Mlocked: 526336 kB
SwapTotal: 67108856 kB
SwapFree: 67099088 kB
Dirty: 9684 kB
Writeback: 0 kB
AnonPages: 573824 kB
Mapped: 7732 kB
Shmem: 0 kB
Slab: 573648 kB
SReclaimable: 17020 kB
SUnreclaim: 556628 kB
KernelStack: 1472 kB
PageTables: 4952 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 687096 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 34816 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 01:48:14