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-4098951-1466207074.opb
0.00/0.00 c File size is 83371 bytes.
3.68/3.77 c Sum of soft weights: 0
3.68/3.77 c | |
3.68/3.77 c ========================================[ Problem Statistics ]===========================================
3.68/3.77 c | |
3.68/3.77 c | Problem Type: Unweighted |
3.68/3.77 c | Number of variables: 231 |
3.68/3.77 c | Number of hard clauses: 2684 |
3.68/3.77 c | Number of soft clauses: 0 |
3.68/3.77 c | Number of cardinality: 22 |
3.68/3.77 c | Number of PB : 1 |
3.68/3.77 c | Parse time: 0.01 s |
3.68/3.77 c | |
3.68/3.77 c ==========================================[ Solver Settings ]============================================
3.68/3.77 c | |
3.68/3.77 c | Algorithm: LinearSU |
3.68/3.77 c | Cardinality Encoding: Modulo Totalizer |
3.68/3.77 c | |
3.68/3.77 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-4098951-1466207074/watcher-4098951-1466207074 -o /tmp/evaluation-result-4098951-1466207074/solver-4098951-1466207074 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960 open-wbo-lsu HOME/instance-4098951-1466207074.opb
pid=11490
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: 2.17 2.02 1.37 3/176 11493
/proc/meminfo: memFree=31489536/32872528 swapFree=526336/559040
[pid=11493] ppid=11490 vsize=2288 CPUtime=0 cores=0,2,4,6
/proc/11493/stat : 11493 (open-wbo-lsu) R 11490 11493 7337 0 -1 4202496 317 0 0 0 0 0 0 0 20 0 1 0 22757536 2342912 193 33554432000 4194304 6058637 140737162038672 140735282534200 4213975 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/11493/statm: 572 193 156 456 0 87 0
[startup+0.10011 s]
/proc/loadavg: 2.17 2.02 1.37 3/176 11493
/proc/meminfo: memFree=31489536/32872528 swapFree=526336/559040
[pid=11493] ppid=11490 vsize=3276 CPUtime=0.09 cores=0,2,4,6
/proc/11493/stat : 11493 (open-wbo-lsu) R 11490 11493 7337 0 -1 4202496 719 0 0 0 9 0 0 0 20 0 1 0 22757536 3354624 469 33554432000 4194304 6058637 140737162038672 140735282534200 4277708 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/11493/statm: 819 469 177 456 0 355 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3276
[startup+0.200235 s]
/proc/loadavg: 2.17 2.02 1.37 3/176 11493
/proc/meminfo: memFree=31489536/32872528 swapFree=526336/559040
[pid=11493] ppid=11490 vsize=4036 CPUtime=0.19 cores=0,2,4,6
/proc/11493/stat : 11493 (open-wbo-lsu) R 11490 11493 7337 0 -1 4202496 831 0 0 0 19 0 0 0 20 0 1 0 22757536 4132864 578 33554432000 4194304 6058637 140737162038672 140735282534200 4277790 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/11493/statm: 1009 578 177 456 0 545 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4036
[startup+0.419339 s]
/proc/loadavg: 2.17 2.02 1.37 3/176 11493
/proc/meminfo: memFree=31489536/32872528 swapFree=526336/559040
[pid=11493] ppid=11490 vsize=4804 CPUtime=0.41 cores=0,2,4,6
/proc/11493/stat : 11493 (open-wbo-lsu) R 11490 11493 7337 0 -1 4202496 1261 0 0 0 41 0 0 0 20 0 1 0 22757536 4919296 824 33554432000 4194304 6058637 140737162038672 140737162037400 4277601 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/11493/statm: 1201 824 177 456 0 737 0
Current children cumulated CPU time (s) 0.41
Current children cumulated vsize (KiB) 4804
[startup+0.700192 s]
/proc/loadavg: 2.17 2.02 1.37 3/176 11493
/proc/meminfo: memFree=31489536/32872528 swapFree=526336/559040
[pid=11493] ppid=11490 vsize=8104 CPUtime=0.69 cores=0,2,4,6
/proc/11493/stat : 11493 (open-wbo-lsu) R 11490 11493 7337 0 -1 4202496 1588 0 0 0 69 0 0 0 20 0 1 0 22757536 8298496 1134 33554432000 4194304 6058637 140737162038672 140737162037400 4278160 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/11493/statm: 2026 1134 177 456 0 1562 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8104
[startup+1.50024 s]
/proc/loadavg: 2.24 2.03 1.37 3/177 11494
/proc/meminfo: memFree=31485320/32872528 swapFree=526336/559040
[pid=11493] ppid=11490 vsize=8264 CPUtime=1.48 cores=0,2,4,6
/proc/11493/stat : 11493 (open-wbo-lsu) R 11490 11493 7337 0 -1 4202496 1988 0 0 0 148 0 0 0 20 0 1 0 22757536 8462336 1522 33554432000 4194304 6058637 140737162038672 140737162037400 4277471 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/11493/statm: 2066 1523 178 456 0 1602 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8264
[startup+3.10023 s]
/proc/loadavg: 2.24 2.03 1.37 3/177 11494
/proc/meminfo: memFree=31482860/32872528 swapFree=526336/559040
[pid=11493] ppid=11490 vsize=9912 CPUtime=3.08 cores=0,2,4,6
/proc/11493/stat : 11493 (open-wbo-lsu) R 11490 11493 7337 0 -1 4202496 2570 0 0 0 308 0 0 0 20 0 1 0 22757536 10149888 2070 33554432000 4194304 6058637 140737162038672 140737162037400 4278096 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/11493/statm: 2478 2070 178 456 0 2014 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9912
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 11493 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+3.30023 s]
/proc/loadavg: 2.24 2.03 1.37 3/177 11494
/proc/meminfo: memFree=31482860/32872528 swapFree=526336/559040
[pid=11493] ppid=11490 vsize=9912 CPUtime=3.28 cores=0,2,4,6
/proc/11493/stat : 11493 (open-wbo-lsu) R 11490 11493 7337 0 -1 4202496 2570 0 0 0 328 0 0 0 20 0 1 0 22757536 10149888 2070 33554432000 4194304 6058637 140737162038672 140737162037400 4278177 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/11493/statm: 2478 2070 178 456 0 2014 0
Current children cumulated CPU time (s) 3.28
Current children cumulated vsize (KiB) 9912
[startup+3.70023 s]
/proc/loadavg: 2.24 2.03 1.37 3/177 11494
/proc/meminfo: memFree=31480172/32872528 swapFree=526336/559040
[pid=11493] ppid=11490 vsize=11588 CPUtime=3.68 cores=0,2,4,6
/proc/11493/stat : 11493 (open-wbo-lsu) R 11490 11493 7337 0 -1 4202496 2923 0 0 0 368 0 0 0 20 0 1 0 22757536 11866112 2399 33554432000 4194304 6058637 140737162038672 140737162037432 4279926 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/11493/statm: 2897 2399 178 456 0 2433 0
Current children cumulated CPU time (s) 3.68
Current children cumulated vsize (KiB) 11588
Child status: 20
Real time (s): 3.77673
CPU time (s): 3.76943
CPU user time (s): 3.76143
CPU system time (s): 0.007998
CPU usage (%): 99.8066
Max. virtual memory (cumulated for all children) (KiB): 11588
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.76143
system time used= 0.007998
maximum resident set size= 9704
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2950
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= 11
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.011998 second user time and 0.017997 second system time
The end
Begin job on node106 at 2016-06-18 01:44:34
IDJOB=4098951
IDBENCH=1276
IDSOLVER=2545
FILE ID=node106/4098951-1466207074
RUNJOBID= node106-1466206113-7353
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-t3002.11tsp11.1900568706.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098951-1466207074/watcher-4098951-1466207074 -o /tmp/evaluation-result-4098951-1466207074/solver-4098951-1466207074 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960 open-wbo-lsu HOME/instance-4098951-1466207074.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 082ddfc9fd4236cd65307e1807f0f4bb
RANDOM SEED=1457136062
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: 31490544 kB
Buffers: 39940 kB
Cached: 65032 kB
SwapCached: 1924 kB
Active: 61348 kB
Inactive: 57600 kB
Active(anon): 14024 kB
Inactive(anon): 1920 kB
Active(file): 47324 kB
Inactive(file): 55680 kB
Unevictable: 559040 kB
Mlocked: 526336 kB
SwapTotal: 67108856 kB
SwapFree: 67099088 kB
Dirty: 9796 kB
Writeback: 0 kB
AnonPages: 573812 kB
Mapped: 7732 kB
Shmem: 0 kB
Slab: 573216 kB
SReclaimable: 16304 kB
SUnreclaim: 556912 kB
KernelStack: 1472 kB
PageTables: 4956 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 687232 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 01:44:38