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-4098265-1466117431.opb
0.00/0.00 c File size is 593166 bytes.
0.99/1.00 c Sum of soft weights: 0
0.99/1.00 c | |
0.99/1.00 c ========================================[ Problem Statistics ]===========================================
0.99/1.00 c | |
0.99/1.00 c | Problem Type: Unweighted |
0.99/1.00 c | Number of variables: 1640 |
0.99/1.00 c | Number of hard clauses: 7803 |
0.99/1.00 c | Number of soft clauses: 0 |
0.99/1.00 c | Number of cardinality: 5 |
0.99/1.00 c | Number of PB : 0 |
0.99/1.00 c | Parse time: 0.06 s |
0.99/1.00 c | |
0.99/1.00 c ==========================================[ Solver Settings ]============================================
0.99/1.00 c | |
0.99/1.00 c | Algorithm: LinearSU |
0.99/1.00 c | Cardinality Encoding: Modulo Totalizer |
0.99/1.00 c | |
0.99/1.00 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-4098265-1466117431/watcher-4098265-1466117431 -o /tmp/evaluation-result-4098265-1466117431/solver-4098265-1466117431 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node131-1466112688-14976 --watchdog 1960 open-wbo-lsu HOME/instance-4098265-1466117431.opb
pid=18001
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: 2.09 2.11 2.09 3/177 18004
/proc/meminfo: memFree=30417060/32872528 swapFree=1199460/1313924
[pid=18004] ppid=18001 vsize=3048 CPUtime=0 cores=1,3,5,7
/proc/18004/stat : 18004 (open-wbo-lsu) R 18001 18004 13694 0 -1 4202496 491 0 0 0 0 0 0 0 20 0 1 0 13789622 3121152 366 33554432000 4194304 6058637 140734230944288 140734055071240 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18004/statm: 762 366 280 456 0 153 0
[startup+0.10011 s]
/proc/loadavg: 2.09 2.11 2.09 3/177 18004
/proc/meminfo: memFree=30417060/32872528 swapFree=1199460/1313924
[pid=18004] ppid=18001 vsize=8296 CPUtime=0.09 cores=1,3,5,7
/proc/18004/stat : 18004 (open-wbo-lsu) R 18001 18004 13694 0 -1 4202496 1024 0 0 0 9 0 0 0 20 0 1 0 13789622 8495104 740 33554432000 4194304 6058637 140734230944288 140734055071240 4278181 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18004/statm: 2074 740 164 456 0 1610 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8296
[startup+0.200291 s]
/proc/loadavg: 2.09 2.11 2.09 3/177 18004
/proc/meminfo: memFree=30417060/32872528 swapFree=1199460/1313924
[pid=18004] ppid=18001 vsize=8560 CPUtime=0.19 cores=1,3,5,7
/proc/18004/stat : 18004 (open-wbo-lsu) R 18001 18004 13694 0 -1 4202496 1219 0 0 0 19 0 0 0 20 0 1 0 13789622 8765440 1446 33554432000 4194304 6058637 140734230944288 140734055071240 4278190 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18004/statm: 2140 1446 173 456 0 1676 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8560
[startup+0.300278 s]
/proc/loadavg: 2.09 2.11 2.09 3/177 18004
/proc/meminfo: memFree=30417060/32872528 swapFree=1199460/1313924
[pid=18004] ppid=18001 vsize=5352 CPUtime=0.29 cores=1,3,5,7
/proc/18004/stat : 18004 (open-wbo-lsu) R 18001 18004 13694 0 -1 4202496 1519 0 0 0 29 0 0 0 20 0 1 0 13789622 5480448 975 33554432000 4194304 6058637 140734230944288 140734055071240 4278210 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18004/statm: 1338 975 178 456 0 874 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5352
[startup+0.700236 s]
/proc/loadavg: 2.09 2.11 2.09 3/177 18004
/proc/meminfo: memFree=30417060/32872528 swapFree=1199460/1313924
[pid=18004] ppid=18001 vsize=9088 CPUtime=0.69 cores=1,3,5,7
/proc/18004/stat : 18004 (open-wbo-lsu) R 18001 18004 13694 0 -1 4202496 2088 0 0 0 69 0 0 0 20 0 1 0 13789622 9306112 1534 33554432000 4194304 6058637 140734230944288 140734230942904 4270999 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18004/statm: 2272 1543 178 456 0 1808 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9088
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 18004 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800269 s]
/proc/loadavg: 2.09 2.11 2.09 3/177 18004
/proc/meminfo: memFree=30417060/32872528 swapFree=1199460/1313924
[pid=18004] ppid=18001 vsize=6408 CPUtime=0.79 cores=1,3,5,7
/proc/18004/stat : 18004 (open-wbo-lsu) R 18001 18004 13694 0 -1 4202496 2317 0 0 0 79 0 0 0 20 0 1 0 13789622 6561792 1178 33554432000 4194304 6058637 140734230944288 140734230942904 4280035 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18004/statm: 1602 1178 178 456 0 1138 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 6408
[startup+1.00025 s]
/proc/loadavg: 2.09 2.11 2.09 3/177 18004
/proc/meminfo: memFree=30417060/32872528 swapFree=1199460/1313924
[pid=18004] ppid=18001 vsize=9132 CPUtime=0.99 cores=1,3,5,7
/proc/18004/stat : 18004 (open-wbo-lsu) R 18001 18004 13694 0 -1 4202496 2487 0 0 0 99 0 0 0 20 0 1 0 13789622 9351168 1859 33554432000 4194304 6058637 140734230944288 140734230942904 4278120 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18004/statm: 2283 1859 178 456 0 1819 0
Current children cumulated CPU time (s) 0.99
Current children cumulated vsize (KiB) 9132
Child status: 20
Real time (s): 1.0052
CPU time (s): 1.00585
CPU user time (s): 0.997848
CPU system time (s): 0.007998
CPU usage (%): 100.064
Max. virtual memory (cumulated for all children) (KiB): 9132
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.997848
system time used= 0.007998
maximum resident set size= 7448
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2490
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= 2
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.005999 second user time and 0.011998 second system time
The end
Begin job on node131 at 2016-06-17 00:50:31
IDJOB=4098265
IDBENCH=107875
IDSOLVER=2545
FILE ID=node131/4098265-1466117431
RUNJOBID= node131-1466112688-14976
PBS_JOBID= 19904055
Free space on /tmp= 71696 MiB
SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d-equals-n_k/normalized-compression32_8.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098265-1466117431/watcher-4098265-1466117431 -o /tmp/evaluation-result-4098265-1466117431/solver-4098265-1466117431 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node131-1466112688-14976 --watchdog 1960 open-wbo-lsu HOME/instance-4098265-1466117431.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 25cc42be48aa98d39cfe5a501399a316
RANDOM SEED=1705626028
node131.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 : 2666.752
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 : 5333.50
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 : 2666.752
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 : 2666.752
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 : 2666.752
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 : 2666.752
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 : 2666.752
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 : 2666.752
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 : 5332.57
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 : 2666.752
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: 30417324 kB
Buffers: 62828 kB
Cached: 152088 kB
SwapCached: 1964 kB
Active: 311524 kB
Inactive: 103812 kB
Active(anon): 201320 kB
Inactive(anon): 1452 kB
Active(file): 110204 kB
Inactive(file): 102360 kB
Unevictable: 1313924 kB
Mlocked: 1199460 kB
SwapTotal: 67108856 kB
SwapFree: 67099352 kB
Dirty: 5380 kB
Writeback: 0 kB
AnonPages: 1536288 kB
Mapped: 7716 kB
Shmem: 0 kB
Slab: 570076 kB
SReclaimable: 13652 kB
SUnreclaim: 556424 kB
KernelStack: 1480 kB
PageTables: 6816 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 1661284 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 249856 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 node131 at 2016-06-17 00:50:32