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-4122437-1467310373.opb
0.00/0.00 c File size is 7210 bytes.
1.20/1.27 c Sum of soft weights: 0
1.20/1.27 c | |
1.20/1.27 c ========================================[ Problem Statistics ]===========================================
1.20/1.27 c | |
1.20/1.27 c | Problem Type: Unweighted |
1.20/1.27 c | Number of variables: 93 |
1.20/1.27 c | Number of hard clauses: 248 |
1.20/1.27 c | Number of soft clauses: 0 |
1.20/1.27 c | Number of cardinality: 0 |
1.20/1.27 c | Number of PB : 0 |
1.20/1.27 c | Parse time: 0.00 s |
1.20/1.27 c | |
1.20/1.27 c ==========================================[ Solver Settings ]============================================
1.20/1.27 c | |
1.20/1.27 c | Algorithm: LinearSU |
1.20/1.27 c | Cardinality Encoding: Modulo Totalizer |
1.20/1.27 c | |
1.20/1.27 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-4122437-1467310373/watcher-4122437-1467310373 -o /tmp/evaluation-result-4122437-1467310373/solver-4122437-1467310373 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1467308306-13410 --watchdog 1960 open-wbo-lsu HOME/instance-4122437-1467310373.opb
pid=17453
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: 2.29 2.26 2.10 2/176 17456
/proc/meminfo: memFree=29591796/32872528 swapFree=1498612/1645780
[pid=17456] ppid=17453 vsize=6560 CPUtime=0 cores=1,3,5,7
/proc/17456/stat : 17456 (open-wbo-lsu) R 17453 17456 13393 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 11994073 6717440 229 33554432000 4194304 6058637 140733765496976 140736591783752 4280035 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17456/statm: 1640 229 161 456 0 1176 0
[startup+0.10013 s]
/proc/loadavg: 2.29 2.26 2.10 2/176 17456
/proc/meminfo: memFree=29591796/32872528 swapFree=1498612/1645780
[pid=17456] ppid=17453 vsize=3836 CPUtime=0.09 cores=1,3,5,7
/proc/17456/stat : 17456 (open-wbo-lsu) R 17453 17456 13393 0 -1 4202496 747 0 0 0 9 0 0 0 20 0 1 0 11994073 3928064 560 33554432000 4194304 6058637 140733765496976 140736591783752 4278197 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17456/statm: 959 560 163 456 0 495 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3836
[startup+0.200292 s]
/proc/loadavg: 2.29 2.26 2.10 2/176 17456
/proc/meminfo: memFree=29591796/32872528 swapFree=1498612/1645780
[pid=17456] ppid=17453 vsize=4852 CPUtime=0.19 cores=1,3,5,7
/proc/17456/stat : 17456 (open-wbo-lsu) R 17453 17456 13393 0 -1 4202496 1016 0 0 0 19 0 0 0 20 0 1 0 11994073 4968448 815 33554432000 4194304 6058637 140733765496976 140736591783752 4264829 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17456/statm: 1213 815 163 456 0 749 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4852
[startup+0.300337 s]
/proc/loadavg: 2.29 2.26 2.10 2/176 17456
/proc/meminfo: memFree=29591796/32872528 swapFree=1498612/1645780
[pid=17456] ppid=17453 vsize=5484 CPUtime=0.29 cores=1,3,5,7
/proc/17456/stat : 17456 (open-wbo-lsu) R 17453 17456 13393 0 -1 4202496 1220 0 0 0 29 0 0 0 20 0 1 0 11994073 5615616 1008 33554432000 4194304 6058637 140733765496976 140736591783752 4277672 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17456/statm: 1371 1008 171 456 0 907 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5484
[startup+0.700234 s]
/proc/loadavg: 2.29 2.26 2.10 2/176 17456
/proc/meminfo: memFree=29591796/32872528 swapFree=1498612/1645780
[pid=17456] ppid=17453 vsize=8328 CPUtime=0.69 cores=1,3,5,7
/proc/17456/stat : 17456 (open-wbo-lsu) R 17453 17456 13393 0 -1 4202496 1695 0 0 0 69 0 0 0 20 0 1 0 11994073 8527872 1467 33554432000 4194304 6058637 140733765496976 140736591783752 4277687 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17456/statm: 2082 1467 171 456 0 1618 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8328
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 17456 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800261 s]
/proc/loadavg: 2.29 2.26 2.10 2/176 17456
/proc/meminfo: memFree=29591796/32872528 swapFree=1498612/1645780
[pid=17456] ppid=17453 vsize=8328 CPUtime=0.79 cores=1,3,5,7
/proc/17456/stat : 17456 (open-wbo-lsu) R 17453 17456 13393 0 -1 4202496 1701 0 0 0 79 0 0 0 20 0 1 0 11994073 8527872 1473 33554432000 4194304 6058637 140733765496976 140736591783752 4278328 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17456/statm: 2082 1473 171 456 0 1618 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 8328
[startup+1.2074 s]
/proc/loadavg: 2.29 2.26 2.10 4/177 17457
/proc/meminfo: memFree=29584144/32872528 swapFree=1498612/1645780
[pid=17456] ppid=17453 vsize=9340 CPUtime=1.2 cores=1,3,5,7
/proc/17456/stat : 17456 (open-wbo-lsu) R 17453 17456 13393 0 -1 4202496 2030 0 0 0 120 0 0 0 20 0 1 0 11994073 9564160 1783 33554432000 4194304 6058637 140733765496976 140733765495704 4277640 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17456/statm: 2335 1783 171 456 0 1871 0
Current children cumulated CPU time (s) 1.2
Current children cumulated vsize (KiB) 9340
Child status: 20
Real time (s): 1.27638
CPU time (s): 1.27581
CPU user time (s): 1.27281
CPU system time (s): 0.002999
CPU usage (%): 99.9549
Max. virtual memory (cumulated for all children) (KiB): 9340
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.27281
system time used= 0.002999
maximum resident set size= 7144
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2033
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 0.003999 second user time and 0.011998 second system time
The end
Begin job on node124 at 2016-06-30 20:12:53
IDJOB=4122437
IDBENCH=111115
IDSOLVER=2545
FILE ID=node124/4122437-1467310373
RUNJOBID= node124-1467308306-13410
PBS_JOBID= 20005255
Free space on /tmp= 71720 MiB
SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-tseitin-regular-n62-d3-i2-r1.cnf.gz-plain.pb.metafix.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4122437-1467310373/watcher-4122437-1467310373 -o /tmp/evaluation-result-4122437-1467310373/solver-4122437-1467310373 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1467308306-13410 --watchdog 1960 open-wbo-lsu HOME/instance-4122437-1467310373.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 1e0fa589c0b80f7ff9652050a34276c0
RANDOM SEED=1576813330
node124.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 : 2667.062
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 : 5334.12
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 : 2667.062
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 : 2667.062
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 : 2667.062
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 : 2667.062
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 : 2667.062
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 : 2667.062
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 : 5332.56
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 : 2667.062
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: 29592304 kB
Buffers: 144564 kB
Cached: 712068 kB
SwapCached: 0 kB
Active: 261708 kB
Inactive: 627364 kB
Active(anon): 23816 kB
Inactive(anon): 11336 kB
Active(file): 237892 kB
Inactive(file): 616028 kB
Unevictable: 1645780 kB
Mlocked: 1498612 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 9552 kB
Writeback: 24 kB
AnonPages: 1680296 kB
Mapped: 14700 kB
Shmem: 204 kB
Slab: 610384 kB
SReclaimable: 53828 kB
SUnreclaim: 556556 kB
KernelStack: 1424 kB
PageTables: 7432 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 1789748 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 159744 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= 71716 MiB
End job on node124 at 2016-06-30 20:12:54