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-4088887-1466013075.opb
0.00/0.00 c File size is 73699 bytes.
1.68/1.78 c Sum of soft weights: 0
1.68/1.78 c | |
1.68/1.78 c ========================================[ Problem Statistics ]===========================================
1.68/1.78 c | |
1.68/1.78 c | Problem Type: Unweighted |
1.68/1.78 c | Number of variables: 2805 |
1.68/1.78 c | Number of hard clauses: 0 |
1.68/1.78 c | Number of soft clauses: 0 |
1.68/1.78 c | Number of cardinality: 0 |
1.68/1.78 c | Number of PB : 562 |
1.68/1.78 c | Parse time: 0.01 s |
1.68/1.78 c | |
1.68/1.78 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-4088887-1466013075/watcher-4088887-1466013075 -o /tmp/evaluation-result-4088887-1466013075/solver-4088887-1466013075 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node139-1466010231-5829 --watchdog 1960 open-wbo HOME/instance-4088887-1466013075.opb
pid=7254
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: 2.22 2.24 2.19 3/176 7257
/proc/meminfo: memFree=30274576/32872528 swapFree=1401752/1579580
[pid=7257] ppid=7254 vsize=2540 CPUtime=0 cores=0,2,4,6
/proc/7257/stat : 7257 (open-wbo) R 7254 7257 5813 0 -1 4202496 389 0 0 0 0 0 0 0 20 0 1 0 3353198 2600960 264 33554432000 4194304 6059633 140735102799696 140736743271368 5043379 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/7257/statm: 635 265 152 456 0 153 0
[startup+0.100163 s]
/proc/loadavg: 2.22 2.24 2.19 3/176 7257
/proc/meminfo: memFree=30274576/32872528 swapFree=1401752/1579580
[pid=7257] ppid=7254 vsize=17224 CPUtime=0.09 cores=0,2,4,6
/proc/7257/stat : 7257 (open-wbo) R 7254 7257 5813 0 -1 4202496 3076 0 0 0 9 0 0 0 20 0 1 0 3353198 17637376 3395 33554432000 4194304 6059633 140735102799696 140736743271368 4254725 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/7257/statm: 4306 3395 180 456 0 3842 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17224
[startup+0.200337 s]
/proc/loadavg: 2.22 2.24 2.19 3/176 7257
/proc/meminfo: memFree=30274576/32872528 swapFree=1401752/1579580
[pid=7257] ppid=7254 vsize=17360 CPUtime=0.19 cores=0,2,4,6
/proc/7257/stat : 7257 (open-wbo) R 7254 7257 5813 0 -1 4202496 3114 0 0 0 19 0 0 0 20 0 1 0 3353198 17776640 3430 33554432000 4194304 6059633 140735102799696 140736743271368 4246711 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/7257/statm: 4340 3430 181 456 0 3876 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17360
[startup+0.300287 s]
/proc/loadavg: 2.22 2.24 2.19 3/176 7257
/proc/meminfo: memFree=30274576/32872528 swapFree=1401752/1579580
[pid=7257] ppid=7254 vsize=17500 CPUtime=0.29 cores=0,2,4,6
/proc/7257/stat : 7257 (open-wbo) R 7254 7257 5813 0 -1 4202496 3152 0 0 0 29 0 0 0 20 0 1 0 3353198 17920000 3465 33554432000 4194304 6059633 140735102799696 140736743271368 4254611 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/7257/statm: 4375 3465 181 456 0 3911 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17500
[startup+0.700269 s]
/proc/loadavg: 2.22 2.24 2.19 3/176 7257
/proc/meminfo: memFree=30274576/32872528 swapFree=1401752/1579580
[pid=7257] ppid=7254 vsize=18020 CPUtime=0.69 cores=0,2,4,6
/proc/7257/stat : 7257 (open-wbo) R 7254 7257 5813 0 -1 4202496 3355 0 0 0 69 0 0 0 20 0 1 0 3353198 18452480 3621 33554432000 4194304 6059633 140735102799696 140736743271368 4277900 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/7257/statm: 4505 3621 181 456 0 4041 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18020
[startup+1.50026 s]
/proc/loadavg: 2.22 2.24 2.19 3/177 7258
/proc/meminfo: memFree=30259732/32872528 swapFree=1401752/1579580
[pid=7257] ppid=7254 vsize=17148 CPUtime=1.48 cores=0,2,4,6
/proc/7257/stat : 7257 (open-wbo) R 7254 7257 5813 0 -1 4202496 3681 0 0 0 148 0 0 0 20 0 1 0 3353198 17559552 3703 33554432000 4194304 6059633 140735102799696 140735102798280 4277900 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/7257/statm: 4287 3703 182 456 0 3823 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 17148
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 7257 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+1.60031 s]
/proc/loadavg: 2.22 2.24 2.19 3/177 7258
/proc/meminfo: memFree=30259732/32872528 swapFree=1401752/1579580
[pid=7257] ppid=7254 vsize=17148 CPUtime=1.58 cores=0,2,4,6
/proc/7257/stat : 7257 (open-wbo) R 7254 7257 5813 0 -1 4202496 3738 0 0 0 158 0 0 0 20 0 1 0 3353198 17559552 3759 33554432000 4194304 6059633 140735102799696 140735102798280 4277781 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/7257/statm: 4287 3759 182 456 0 3823 0
Current children cumulated CPU time (s) 1.58
Current children cumulated vsize (KiB) 17148
[startup+1.70028 s]
/proc/loadavg: 2.22 2.24 2.19 3/177 7258
/proc/meminfo: memFree=30259732/32872528 swapFree=1401752/1579580
[pid=7257] ppid=7254 vsize=17152 CPUtime=1.68 cores=0,2,4,6
/proc/7257/stat : 7257 (open-wbo) R 7254 7257 5813 0 -1 4202496 3815 0 0 0 168 0 0 0 20 0 1 0 3353198 17563648 3668 33554432000 4194304 6059633 140735102799696 140735102798280 4277866 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/7257/statm: 4288 3668 182 456 0 3824 0
Current children cumulated CPU time (s) 1.68
Current children cumulated vsize (KiB) 17152
Child status: 20
Real time (s): 1.78943
CPU time (s): 1.78773
CPU user time (s): 1.77673
CPU system time (s): 0.010998
CPU usage (%): 99.905
Max. virtual memory (cumulated for all children) (KiB): 18308
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.77673
system time used= 0.010998
maximum resident set size= 17360
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3851
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= 3
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.004999 second user time and 0.012998 second system time
The end
Begin job on node139 at 2016-06-15 19:51:15
IDJOB=4088887
IDBENCH=107327
IDSOLVER=2547
FILE ID=node139/4088887-1466013075
RUNJOBID= node139-1466010231-5829
PBS_JOBID= 19902810
Free space on /tmp= 71624 MiB
SOLVER NAME= Open-WBO PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/SUMINEQ/normalized-sumineqArity5pyramidP0032.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4088887-1466013075/watcher-4088887-1466013075 -o /tmp/evaluation-result-4088887-1466013075/solver-4088887-1466013075 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node139-1466010231-5829 --watchdog 1960 open-wbo HOME/instance-4088887-1466013075.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 083d94aebb25e5f3da4fc19029c475f0
RANDOM SEED=1116096762
node139.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 : 2666.500
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 : 5333.00
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 : 2666.500
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 : 2666.500
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 : 2666.500
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 : 2666.500
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 : 2666.500
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 : 2666.500
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 : 2666.500
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: 30274220 kB
Buffers: 5892 kB
Cached: 101004 kB
SwapCached: 8940 kB
Active: 232240 kB
Inactive: 88300 kB
Active(anon): 207648 kB
Inactive(anon): 8356 kB
Active(file): 24592 kB
Inactive(file): 79944 kB
Unevictable: 1579580 kB
Mlocked: 1401752 kB
SwapTotal: 67108856 kB
SwapFree: 67093312 kB
Dirty: 10880 kB
Writeback: 0 kB
AnonPages: 1785560 kB
Mapped: 8428 kB
Shmem: 0 kB
Slab: 565568 kB
SReclaimable: 9816 kB
SUnreclaim: 555752 kB
KernelStack: 1472 kB
PageTables: 7756 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 1935296 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 225280 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= 71616 MiB
End job on node139 at 2016-06-15 19:51:17