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-4099658-1466214563.opb
0.00/0.00 c File size is 2241581 bytes.
2.20/2.28 c Sum of soft weights: 0
2.20/2.28 c | |
2.20/2.28 c ========================================[ Problem Statistics ]===========================================
2.20/2.28 c | |
2.20/2.28 c | Problem Type: Unweighted |
2.20/2.28 c | Number of variables: 23837 |
2.20/2.28 c | Number of hard clauses: 64398 |
2.20/2.28 c | Number of soft clauses: 0 |
2.20/2.28 c | Number of cardinality: 0 |
2.20/2.28 c | Number of PB : 3170 |
2.20/2.28 c | Parse time: 0.26 s |
2.20/2.28 c | |
2.20/2.28 c ==========================================[ Solver Settings ]============================================
2.20/2.28 c | |
2.20/2.28 c | Algorithm: LinearSU |
2.20/2.28 c | Cardinality Encoding: Modulo Totalizer |
2.20/2.28 c | |
2.20/2.28 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-4099658-1466214563/watcher-4099658-1466214563 -o /tmp/evaluation-result-4099658-1466214563/solver-4099658-1466214563 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960 open-wbo-lsu HOME/instance-4099658-1466214563.opb
pid=16561
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: 2.02 2.05 2.02 3/176 16564
/proc/meminfo: memFree=31133208/32872528 swapFree=526336/559040
[pid=16564] ppid=16561 vsize=4536 CPUtime=0 cores=0,2,4,6
/proc/16564/stat : 16564 (open-wbo-lsu) R 16561 16564 7337 0 -1 4202496 876 0 0 0 0 0 0 0 20 0 1 0 23506449 4644864 751 33554432000 4194304 6058637 140735055830448 140736486137752 5130639 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/16564/statm: 1134 751 683 456 0 122 0
[startup+0.100159 s]
/proc/loadavg: 2.02 2.05 2.02 3/176 16564
/proc/meminfo: memFree=31133208/32872528 swapFree=526336/559040
[pid=16564] ppid=16561 vsize=7752 CPUtime=0.09 cores=0,2,4,6
/proc/16564/stat : 16564 (open-wbo-lsu) R 16561 16564 7337 0 -1 4202496 1638 0 0 0 9 0 0 0 20 0 1 0 23506449 7938048 1513 33554432000 4194304 6058637 140735055830448 140736486137752 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/16564/statm: 1938 1513 683 456 0 926 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7752
[startup+0.200253 s]
/proc/loadavg: 2.02 2.05 2.02 3/176 16564
/proc/meminfo: memFree=31133208/32872528 swapFree=526336/559040
[pid=16564] ppid=16561 vsize=11104 CPUtime=0.19 cores=0,2,4,6
/proc/16564/stat : 16564 (open-wbo-lsu) R 16561 16564 7337 0 -1 4202496 2426 0 0 0 19 0 0 0 20 0 1 0 23506449 11370496 2301 33554432000 4194304 6058637 140735055830448 140736486137752 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/16564/statm: 2776 2301 683 456 0 1764 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11104
[startup+0.300282 s]
/proc/loadavg: 2.02 2.05 2.02 3/176 16564
/proc/meminfo: memFree=31133208/32872528 swapFree=526336/559040
[pid=16564] ppid=16561 vsize=27736 CPUtime=0.29 cores=0,2,4,6
/proc/16564/stat : 16564 (open-wbo-lsu) R 16561 16564 7337 0 -1 4202496 6347 0 0 0 29 0 0 0 20 0 1 0 23506449 28401664 6081 33554432000 4194304 6058637 140735055830448 140735055828632 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/16564/statm: 6934 6082 162 456 0 6470 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27736
[startup+0.700292 s]
/proc/loadavg: 2.02 2.05 2.02 3/176 16564
/proc/meminfo: memFree=31133208/32872528 swapFree=526336/559040
[pid=16564] ppid=16561 vsize=175480 CPUtime=0.69 cores=0,2,4,6
/proc/16564/stat : 16564 (open-wbo-lsu) R 16561 16564 7337 0 -1 4202496 30465 0 0 0 65 4 0 0 20 0 1 0 23506449 179691520 39000 33554432000 4194304 6058637 140735055830448 140735055828632 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/16564/statm: 43870 39001 162 456 0 43406 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 175480
[startup+1.5003 s]
/proc/loadavg: 2.02 2.05 2.02 3/177 16565
/proc/meminfo: memFree=30963032/32872528 swapFree=526336/559040
[pid=16564] ppid=16561 vsize=191164 CPUtime=1.49 cores=0,2,4,6
/proc/16564/stat : 16564 (open-wbo-lsu) R 16561 16564 7337 0 -1 4202496 34725 0 0 0 144 5 0 0 20 0 1 0 23506449 195751936 43702 33554432000 4194304 6058637 140735055830448 140735055829064 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/16564/statm: 47791 43702 176 456 0 47327 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 191164
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 16564 sig 9
??? kill -16564 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+1.60037 s]
/proc/loadavg: 2.02 2.05 2.02 3/177 16565
/proc/meminfo: memFree=30963032/32872528 swapFree=526336/559040
[pid=16564] ppid=16561 vsize=191164 CPUtime=1.59 cores=0,2,4,6
/proc/16564/stat : 16564 (open-wbo-lsu) R 16561 16564 7337 0 -1 4202496 34725 0 0 0 154 5 0 0 20 0 1 0 23506449 195751936 43702 33554432000 4194304 6058637 140735055830448 140735055829064 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/16564/statm: 47791 43702 176 456 0 47327 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 191164
[startup+2.00026 s]
/proc/loadavg: 2.02 2.05 2.02 3/177 16565
/proc/meminfo: memFree=30963032/32872528 swapFree=526336/559040
[pid=16564] ppid=16561 vsize=191164 CPUtime=1.99 cores=0,2,4,6
/proc/16564/stat : 16564 (open-wbo-lsu) R 16561 16564 7337 0 -1 4202496 34725 0 0 0 194 5 0 0 20 0 1 0 23506449 195751936 43702 33554432000 4194304 6058637 140735055830448 140735055829064 4277843 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/16564/statm: 47791 43702 176 456 0 47327 0
Current children cumulated CPU time (s) 1.99
Current children cumulated vsize (KiB) 191164
[startup+2.20028 s]
/proc/loadavg: 2.02 2.05 2.02 3/177 16565
/proc/meminfo: memFree=30955588/32872528 swapFree=526336/559040
[pid=16564] ppid=16561 vsize=191164 CPUtime=2.2 cores=0,2,4,6
/proc/16564/stat : 16564 (open-wbo-lsu) R 16561 16564 7337 0 -1 4202496 34725 0 0 0 215 5 0 0 20 0 1 0 23506449 195751936 43702 33554432000 4194304 6058637 140735055830448 140735055829048 4277573 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/16564/statm: 47791 43702 176 456 0 47327 0
Current children cumulated CPU time (s) 2.2
Current children cumulated vsize (KiB) 191164
Child status: 20
Real time (s): 2.2922
CPU time (s): 2.29065
CPU user time (s): 2.22566
CPU system time (s): 0.06499
CPU usage (%): 99.9325
Max. virtual memory (cumulated for all children) (KiB): 191164
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.22566
system time used= 0.06499
maximum resident set size= 174820
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34728
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= 5
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.010998 second user time and 0.012998 second system time
The end
Begin job on node106 at 2016-06-18 03:49:23
IDJOB=4099658
IDBENCH=1466
IDSOLVER=2545
FILE ID=node106/4099658-1466214563
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/web/uclid_pb_benchmarks/normalized-cache-ibm-q-unbounded.Icl2arity.ucl.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099658-1466214563/watcher-4099658-1466214563 -o /tmp/evaluation-result-4099658-1466214563/solver-4099658-1466214563 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960 open-wbo-lsu HOME/instance-4099658-1466214563.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= f83049a5e6f779c8a894a05e03ae7f50
RANDOM SEED=373912144
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: 31133612 kB
Buffers: 95760 kB
Cached: 80524 kB
SwapCached: 1896 kB
Active: 334504 kB
Inactive: 108748 kB
Active(anon): 267348 kB
Inactive(anon): 1964 kB
Active(file): 67156 kB
Inactive(file): 106784 kB
Unevictable: 559040 kB
Mlocked: 526336 kB
SwapTotal: 67108856 kB
SwapFree: 67099160 kB
Dirty: 6692 kB
Writeback: 0 kB
AnonPages: 825072 kB
Mapped: 7812 kB
Shmem: 0 kB
Slab: 603920 kB
SReclaimable: 47744 kB
SUnreclaim: 556176 kB
KernelStack: 1496 kB
PageTables: 5700 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 977856 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 196608 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= 71688 MiB
End job on node106 at 2016-06-18 03:49:26