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-4090159-1466031909.opb
0.00/0.00 c File size is 213255 bytes.
3.28/3.34 c Sum of soft weights: 0
3.28/3.34 c | |
3.28/3.34 c ========================================[ Problem Statistics ]===========================================
3.28/3.34 c | |
3.28/3.34 c | Problem Type: Unweighted |
3.28/3.34 c | Number of variables: 3738 |
3.28/3.34 c | Number of hard clauses: 8089 |
3.28/3.34 c | Number of soft clauses: 0 |
3.28/3.34 c | Number of cardinality: 1246 |
3.28/3.34 c | Number of PB : 0 |
3.28/3.34 c | Parse time: 0.03 s |
3.28/3.34 c | |
3.28/3.34 c ==========================================[ Solver Settings ]============================================
3.28/3.34 c | |
3.28/3.34 c | Algorithm: LinearSU |
3.28/3.34 c | Cardinality Encoding: Modulo Totalizer |
3.28/3.34 c | |
3.28/3.34 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-4090159-1466031909/watcher-4090159-1466031909 -o /tmp/evaluation-result-4090159-1466031909/solver-4090159-1466031909 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node135-1466018728-8272 --watchdog 1960 open-wbo-lsu HOME/instance-4090159-1466031909.opb
pid=10055
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
[startup+0 s]
/proc/loadavg: 2.20 2.25 2.26 3/178 10058
/proc/meminfo: memFree=30320196/32872528 swapFree=1504408/1684280
[pid=10058] ppid=10055 vsize=24328 CPUtime=0 cores=0,2,4,6
/proc/10058/stat : 10058 (runsolver) R 10055 5923 5923 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 1 0 5236860 24911872 49 33554432000 4194304 4338465 140733897134976 140733897132512 215124437872 0 0 4096 24578 0 0 0 17 6 0 0 0 0 0
/proc/10058/statm: 6082 49 3 36 0 2655 0
Current StackSize limit: 10240 KiB
[startup+0.100113 s]
/proc/loadavg: 2.20 2.25 2.26 3/178 10058
/proc/meminfo: memFree=30320196/32872528 swapFree=1504408/1684280
[pid=10058] ppid=10055 vsize=9500 CPUtime=0.08 cores=0,2,4,6
/proc/10058/stat : 10058 (open-wbo-lsu) R 10055 10058 5923 0 -1 4202496 1163 0 0 0 8 0 0 0 20 0 1 0 5236860 9728000 966 33554432000 4194304 6058637 140735808425120 140735808424456 4277708 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/10058/statm: 2375 966 163 456 0 1911 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9500
[startup+0.200243 s]
/proc/loadavg: 2.20 2.25 2.26 3/178 10058
/proc/meminfo: memFree=30320196/32872528 swapFree=1504408/1684280
[pid=10058] ppid=10055 vsize=9500 CPUtime=0.18 cores=0,2,4,6
/proc/10058/stat : 10058 (open-wbo-lsu) R 10055 10058 5923 0 -1 4202496 1194 0 0 0 18 0 0 0 20 0 1 0 5236860 9728000 996 33554432000 4194304 6058637 140735808425120 140735808424456 4277378 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/10058/statm: 2375 996 171 456 0 1911 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 9500
[startup+0.300217 s]
/proc/loadavg: 2.20 2.25 2.26 3/178 10058
/proc/meminfo: memFree=30320196/32872528 swapFree=1504408/1684280
[pid=10058] ppid=10055 vsize=9632 CPUtime=0.28 cores=0,2,4,6
/proc/10058/stat : 10058 (open-wbo-lsu) R 10055 10058 5923 0 -1 4202496 1228 0 0 0 28 0 0 0 20 0 1 0 5236860 9863168 1030 33554432000 4194304 6058637 140735808425120 140735808424456 4254368 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/10058/statm: 2408 1030 172 456 0 1944 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9632
[startup+0.700184 s]
/proc/loadavg: 2.20 2.25 2.26 3/178 10058
/proc/meminfo: memFree=30320196/32872528 swapFree=1504408/1684280
[pid=10058] ppid=10055 vsize=9920 CPUtime=0.68 cores=0,2,4,6
/proc/10058/stat : 10058 (open-wbo-lsu) R 10055 10058 5923 0 -1 4202496 1345 0 0 0 68 0 0 0 20 0 1 0 5236860 10158080 1655 33554432000 4194304 6058637 140735808425120 140735808424456 4277453 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/10058/statm: 2480 1655 172 456 0 2016 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 9920
[startup+1.5002 s]
/proc/loadavg: 2.20 2.25 2.26 3/179 10059
/proc/meminfo: memFree=30315608/32872528 swapFree=1504408/1684280
[pid=10058] ppid=10055 vsize=7512 CPUtime=1.48 cores=0,2,4,6
/proc/10058/stat : 10058 (open-wbo-lsu) R 10055 10058 5923 0 -1 4202496 1796 0 0 0 148 0 0 0 20 0 1 0 5236860 7692288 1406 33554432000 4194304 6058637 140735808425120 140735808424152 4262573 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/10058/statm: 1878 1406 173 456 0 1414 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7512
[startup+3.10018 s]
/proc/loadavg: 2.18 2.24 2.26 3/179 10059
/proc/meminfo: memFree=30313748/32872528 swapFree=1504408/1684280
[pid=10058] ppid=10055 vsize=11376 CPUtime=3.08 cores=0,2,4,6
/proc/10058/stat : 10058 (open-wbo-lsu) R 10055 10058 5923 0 -1 4202496 2968 0 0 0 308 0 0 0 20 0 1 0 5236860 11649024 2146 33554432000 4194304 6058637 140735808425120 140735808423848 4277589 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/10058/statm: 2844 2146 173 456 0 2380 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11376
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 10058 sig 9
??? kill -10058 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+3.20024 s]
/proc/loadavg: 2.18 2.24 2.26 3/179 10059
/proc/meminfo: memFree=30313748/32872528 swapFree=1504408/1684280
[pid=10058] ppid=10055 vsize=11376 CPUtime=3.18 cores=0,2,4,6
/proc/10058/stat : 10058 (open-wbo-lsu) R 10055 10058 5923 0 -1 4202496 2989 0 0 0 318 0 0 0 20 0 1 0 5236860 11649024 2167 33554432000 4194304 6058637 140735808425120 140735808423848 4277589 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/10058/statm: 2844 2167 173 456 0 2380 0
Current children cumulated CPU time (s) 3.18
Current children cumulated vsize (KiB) 11376
[startup+3.30018 s]
/proc/loadavg: 2.18 2.24 2.26 3/179 10059
/proc/meminfo: memFree=30311776/32872528 swapFree=1504408/1684280
[pid=10058] ppid=10055 vsize=11376 CPUtime=3.28 cores=0,2,4,6
/proc/10058/stat : 10058 (open-wbo-lsu) R 10055 10058 5923 0 -1 4202496 3008 0 0 0 328 0 0 0 20 0 1 0 5236860 11649024 2186 33554432000 4194304 6058637 140735808425120 140735808423848 4277718 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/10058/statm: 2844 2186 173 456 0 2380 0
Current children cumulated CPU time (s) 3.28
Current children cumulated vsize (KiB) 11376
Child status: 20
Real time (s): 3.34707
CPU time (s): 3.33849
CPU user time (s): 3.32849
CPU system time (s): 0.009998
CPU usage (%): 99.7436
Max. virtual memory (cumulated for all children) (KiB): 11376
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.32849
system time used= 0.009998
maximum resident set size= 8772
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3015
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= 8
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.007998 second user time and 0.021996 second system time
The end
Begin job on node135 at 2016-06-16 01:05:09
IDJOB=4090159
IDBENCH=107509
IDSOLVER=2545
FILE ID=node135/4090159-1466031909
RUNJOBID= node135-1466018728-8272
PBS_JOBID= 19902813
Free space on /tmp= 71732 MiB
SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/Instances3col_OPB/normalized-3col-left3reg-l050-r049-n1.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4090159-1466031909/watcher-4090159-1466031909 -o /tmp/evaluation-result-4090159-1466031909/solver-4090159-1466031909 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node135-1466018728-8272 --watchdog 1960 open-wbo-lsu HOME/instance-4090159-1466031909.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 9292aefdc769c229cd2cb62dea050519
RANDOM SEED=343084312
node135.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 : 2667.004
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 : 5334.00
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 : 2667.004
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 : 2667.004
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 : 5332.57
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 : 2667.004
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 : 2667.004
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 : 2667.004
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 : 2667.004
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 : 2667.004
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: 30320848 kB
Buffers: 23384 kB
Cached: 53024 kB
SwapCached: 1524 kB
Active: 123000 kB
Inactive: 45180 kB
Active(anon): 92320 kB
Inactive(anon): 1808 kB
Active(file): 30680 kB
Inactive(file): 43372 kB
Unevictable: 1684280 kB
Mlocked: 1504408 kB
SwapTotal: 67108856 kB
SwapFree: 67100076 kB
Dirty: 4656 kB
Writeback: 0 kB
AnonPages: 1821640 kB
Mapped: 7848 kB
Shmem: 0 kB
Slab: 565232 kB
SReclaimable: 9548 kB
SUnreclaim: 555684 kB
KernelStack: 1488 kB
PageTables: 7824 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 1905832 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341987908 kB
HardwareCorrupted: 0 kB
AnonHugePages: 307200 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= 71728 MiB
End job on node135 at 2016-06-16 01:05:13