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-4120397-1467308829.opb
0.00/0.00 c File size is 7901 bytes.
0.99/1.02 c Sum of soft weights: 0
0.99/1.02 c | |
0.99/1.02 c ========================================[ Problem Statistics ]===========================================
0.99/1.02 c | |
0.99/1.02 c | Problem Type: Unweighted |
0.99/1.02 c | Number of variables: 102 |
0.99/1.02 c | Number of hard clauses: 272 |
0.99/1.02 c | Number of soft clauses: 0 |
0.99/1.02 c | Number of cardinality: 0 |
0.99/1.02 c | Number of PB : 0 |
0.99/1.02 c | Parse time: 0.00 s |
0.99/1.02 c | |
0.99/1.02 c ==========================================[ Solver Settings ]============================================
0.99/1.02 c | |
0.99/1.02 c | Algorithm: LinearSU |
0.99/1.02 c | Cardinality Encoding: Modulo Totalizer |
0.99/1.02 c | |
0.99/1.02 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-4120397-1467308829/watcher-4120397-1467308829 -o /tmp/evaluation-result-4120397-1467308829/solver-4120397-1467308829 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1467308306-13410 --watchdog 1960 open-wbo-lsu HOME/instance-4120397-1467308829.opb
pid=14229
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: 2.25 2.04 1.70 3/176 14232
/proc/meminfo: memFree=29553648/32872528 swapFree=1498612/1645780
[pid=14232] ppid=14229 vsize=6560 CPUtime=0 cores=1,3,5,7
/proc/14232/stat : 14232 (open-wbo-lsu) R 14229 14232 13393 0 -1 4202496 367 0 0 0 0 0 0 0 20 0 1 0 11839673 6717440 238 33554432000 4194304 6058637 140734303409296 140734339002776 4280035 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/14232/statm: 1640 238 170 456 0 1176 0
[startup+0.100159 s]
/proc/loadavg: 2.25 2.04 1.70 3/176 14232
/proc/meminfo: memFree=29553648/32872528 swapFree=1498612/1645780
[pid=14232] ppid=14229 vsize=3556 CPUtime=0.09 cores=1,3,5,7
/proc/14232/stat : 14232 (open-wbo-lsu) R 14229 14232 13393 0 -1 4202496 708 0 0 0 9 0 0 0 20 0 1 0 11839673 3641344 524 33554432000 4194304 6058637 140734303409296 140734339002776 4280035 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/14232/statm: 889 524 172 456 0 425 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3556
[startup+0.200276 s]
/proc/loadavg: 2.25 2.04 1.70 3/176 14232
/proc/meminfo: memFree=29553648/32872528 swapFree=1498612/1645780
[pid=14232] ppid=14229 vsize=4572 CPUtime=0.19 cores=1,3,5,7
/proc/14232/stat : 14232 (open-wbo-lsu) R 14229 14232 13393 0 -1 4202496 958 0 0 0 19 0 0 0 20 0 1 0 11839673 4681728 765 33554432000 4194304 6058637 140734303409296 140734339002776 4279959 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/14232/statm: 1143 765 172 456 0 679 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4572
[startup+0.300241 s]
/proc/loadavg: 2.25 2.04 1.70 3/176 14232
/proc/meminfo: memFree=29553648/32872528 swapFree=1498612/1645780
[pid=14232] ppid=14229 vsize=5688 CPUtime=0.29 cores=1,3,5,7
/proc/14232/stat : 14232 (open-wbo-lsu) R 14229 14232 13393 0 -1 4202496 1087 0 0 0 29 0 0 0 20 0 1 0 11839673 5824512 884 33554432000 4194304 6058637 140734303409296 140734339002776 4278162 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/14232/statm: 1422 884 172 456 0 958 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5688
[startup+0.700235 s]
/proc/loadavg: 2.25 2.04 1.70 3/176 14232
/proc/meminfo: memFree=29553648/32872528 swapFree=1498612/1645780
[pid=14232] ppid=14229 vsize=6712 CPUtime=0.69 cores=1,3,5,7
/proc/14232/stat : 14232 (open-wbo-lsu) R 14229 14232 13393 0 -1 4202496 1503 0 0 0 69 0 0 0 20 0 1 0 11839673 6873088 1268 33554432000 4194304 6058637 140734303409296 140734339002776 4278181 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/14232/statm: 1678 1268 172 456 0 1214 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6712
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 14232 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800265 s]
/proc/loadavg: 2.25 2.04 1.70 3/176 14232
/proc/meminfo: memFree=29553648/32872528 swapFree=1498612/1645780
[pid=14232] ppid=14229 vsize=8676 CPUtime=0.79 cores=1,3,5,7
/proc/14232/stat : 14232 (open-wbo-lsu) R 14229 14232 13393 0 -1 4202496 1787 0 0 0 79 0 0 0 20 0 1 0 11839673 8884224 1549 33554432000 4194304 6058637 140734303409296 140734339002776 4277640 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/14232/statm: 2169 1549 172 456 0 1705 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 8676
[startup+1.00019 s]
/proc/loadavg: 2.25 2.04 1.70 3/176 14232
/proc/meminfo: memFree=29553648/32872528 swapFree=1498612/1645780
[pid=14232] ppid=14229 vsize=8676 CPUtime=0.99 cores=1,3,5,7
/proc/14232/stat : 14232 (open-wbo-lsu) R 14229 14232 13393 0 -1 4202496 1804 0 0 0 99 0 0 0 20 0 1 0 11839673 8884224 1566 33554432000 4194304 6058637 140734303409296 140734303408024 4277640 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/14232/statm: 2169 1566 172 456 0 1705 0
Current children cumulated CPU time (s) 0.99
Current children cumulated vsize (KiB) 8676
Child status: 20
Real time (s): 1.02318
CPU time (s): 1.02184
CPU user time (s): 1.01784
CPU system time (s): 0.003999
CPU usage (%): 99.8693
Max. virtual memory (cumulated for all children) (KiB): 8676
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.01784
system time used= 0.003999
maximum resident set size= 6276
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1807
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 19:47:09
IDJOB=4120397
IDBENCH=109922
IDSOLVER=2545
FILE ID=node124/4120397-1467308829
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-n68-d3-i2-r2.cnf.gz-plain.pb.metafix.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4120397-1467308829/watcher-4120397-1467308829 -o /tmp/evaluation-result-4120397-1467308829/solver-4120397-1467308829 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1467308306-13410 --watchdog 1960 open-wbo-lsu HOME/instance-4120397-1467308829.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= ca185e0d690d033abf0d21670b024518
RANDOM SEED=612515529
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: 29554232 kB
Buffers: 141008 kB
Cached: 710304 kB
SwapCached: 0 kB
Active: 304992 kB
Inactive: 624824 kB
Active(anon): 69908 kB
Inactive(anon): 11336 kB
Active(file): 235084 kB
Inactive(file): 613488 kB
Unevictable: 1645780 kB
Mlocked: 1498612 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 4972 kB
Writeback: 0 kB
AnonPages: 1724432 kB
Mapped: 14720 kB
Shmem: 204 kB
Slab: 609420 kB
SReclaimable: 53036 kB
SUnreclaim: 556384 kB
KernelStack: 1464 kB
PageTables: 7480 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 1832436 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 206848 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 19:47:10