0.00/0.01 c run inc solver
0.00/0.01 c [INC SYSTEM] run initial solver
0.00/0.01 c [INC SYSTEM] preprocess with white file
0.00/0.02 c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.02 c [INC SYSTEM] execute solver
0.00/0.02 c [INC SEARCH] formula is SAT
0.00/0.02 c [INC SYSTEM] solved the initial formula
0.00/0.02 c model valid
0.00/0.02 c current solution ok
0.00/0.02 o 6
0.00/0.02 c execute binary inc search
0.00/0.02 c [INC SEARCH] current bound: 3
0.00/0.02 c [INC SEARCH] iteration: 0
0.00/0.02 c [INC SEARCH] lower bound: 0 upperbound 6 current bound: 3 best value:6
0.00/0.02 c [INC SYSTEM] there exists a inc, kill it!
0.00/0.02 c write failed with 2
0.00/0.02 c [INC SYSTEM] create new solver instance
0.00/0.02 c [INC] encode full formula
0.00/0.02 c (debug) using card networks
0.00/0.02 c old isEQ: 160, new EQ is 0
0.00/0.02 c set iterative enc to: card
0.00/0.02 c set iterative enc to: none
0.00/0.02 c [INC SEARCH] isOptimum variable: 0
1.46/1.53 c [INC SEARCH] formula is UNSAT
1.46/1.53 c [INC SYSTEM] there exists a inc, kill it!
1.46/1.53 c write failed with 2
1.46/1.64 c sat variable: 0 optimum/unsat variable: 1
1.46/1.64 c [INC SEARCH] set lower bound to 4 upperbound 6
1.46/1.64 c [INC SEARCH] current bound: 5
1.46/1.64 c [INC SEARCH] iteration: 1
1.46/1.64 c [INC SEARCH] lower bound: 4 upperbound 6 current bound: 5 best value:6
1.46/1.64 c [INC SYSTEM] create new solver instance
1.46/1.64 c [INC] encode full formula
1.46/1.64 c set iterative enc to: swc
1.46/1.64 c [INC SEARCH] isOptimum variable: 0
1.46/1.64 c [INC SEARCH] formula is SAT
1.46/1.64 c [INC SEARCH] copied best model
1.46/1.64 c sat variable: 1 optimum/unsat variable: 0
1.46/1.64 c model valid
1.46/1.64 c current solution ok
1.46/1.64 o 5
1.46/1.64 c [INC SEARCH] current bound: 4
1.46/1.64 c [INC SEARCH] iteration: 2
1.46/1.64 c [INC SEARCH] lower bound: 4 upperbound 5 current bound: 4 best value:5
1.46/1.64 c [INC ENCODE] setup new number of clauses ...
1.46/1.64 c [INC] encode incremental formula
1.46/1.64 c return only the limitting unit clause for 4
1.46/1.64 c [INC SYSTEM] transmit new clauses to solver: 1
1.46/1.64 c [INC SEARCH] isOptimum variable: 0
1.46/1.64 c [INC SEARCH] formula is SAT
1.46/1.64 c [INC SEARCH] copied best model
1.46/1.64 c sat variable: 1 optimum/unsat variable: 0
1.46/1.64 c model valid
1.46/1.64 c current solution ok
1.46/1.64 o 4
1.46/1.64 c [INC SYSTEM] there exists a inc, kill it!
1.46/1.65 c write failed with 2
1.46/1.65 c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x26c4730)
1.46/1.65 c display solution
1.46/1.65 s OPTIMUM FOUND
1.46/1.65 v x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 x79 -x80 -x81 x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 989)
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-3748900-1339125275/watcher-3748900-1339125275 -o /tmp/evaluation-result-3748900-1339125275/solver-3748900-1339125275 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3748900-1339125275.opb 676537264 HOME HOME
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: 2.00 2.00 2.00 3/178 21464
/proc/meminfo: memFree=21526848/32873648 swapFree=7116/7116
[pid=21464] ppid=21462 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21464/stat : 21464 (npSolver-pbo-I.) S 21462 21464 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 378652957 9367552 275 33554432000 4194304 5064252 140734794622432 140734794621344 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21464/statm: 2287 275 233 213 0 72 0
[startup+0.0437689 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21464
/proc/meminfo: memFree=21526848/32873648 swapFree=7116/7116
[pid=21464] ppid=21462 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21464/stat : 21464 (npSolver-pbo-I.) S 21462 21464 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 378652957 9367552 275 33554432000 4194304 5064252 140734794622432 140734794621344 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21464/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.10018 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21464
/proc/meminfo: memFree=21526848/32873648 swapFree=7116/7116
[pid=21464] ppid=21462 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21464/stat : 21464 (npSolver-pbo-I.) S 21462 21464 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 378652957 9367552 275 33554432000 4194304 5064252 140734794622432 140734794621344 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21464/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300105 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21464
/proc/meminfo: memFree=21526848/32873648 swapFree=7116/7116
[pid=21464] ppid=21462 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21464/stat : 21464 (npSolver-pbo-I.) S 21462 21464 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 378652957 9367552 275 33554432000 4194304 5064252 140734794622432 140734794621344 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21464/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700101 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21464
/proc/meminfo: memFree=21526848/32873648 swapFree=7116/7116
[pid=21464] ppid=21462 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21464/stat : 21464 (npSolver-pbo-I.) S 21462 21464 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 378652957 9367552 275 33554432000 4194304 5064252 140734794622432 140734794621344 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21464/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50017 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 21473
/proc/meminfo: memFree=21519560/32873648 swapFree=7116/7116
[pid=21464] ppid=21462 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21464/stat : 21464 (npSolver-pbo-I.) S 21462 21464 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 378652957 9367552 275 33554432000 4194304 5064252 140734794622432 140734794621344 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21464/statm: 2287 275 233 213 0 72 0
[pid=21465] ppid=21464 vsize=2376 CPUtime=0 cores=1,3,5,7
/proc/21465/stat : 21465 (npSolver-pbo) S 21464 21464 17422 0 -1 4202496 1437 2762 0 0 0 0 0 0 20 0 1 0 378652958 2433024 290 33554432000 4194304 6004724 140734277838256 140734277823176 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/21465/statm: 594 290 171 442 0 148 0
[pid=21473] ppid=21465 vsize=12492 CPUtime=1.46 cores=1,3,5,7
/proc/21473/stat : 21473 (glucosInc) R 21465 21464 17422 0 -1 4202496 2023 0 0 0 146 0 0 0 20 0 1 0 378652960 12791808 1991 33554432000 4194304 5654031 140735148075344 140735148063160 4232994 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21473/statm: 3123 1991 138 357 0 2763 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 24016
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 1.60617
CPU time (s): 1.54676
CPU user time (s): 1.52777
CPU system time (s): 0.018997
CPU usage (%): 96.3014
Max. virtual memory (cumulated for all children) (KiB): 24016
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.52777
system time used= 0.018997
maximum resident set size= 29496
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7509
page faults= 0
swaps= 0
block input operations= 0
block output operations= 256
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25
involuntary context switches= 17
runsolver used 0.002999 second user time and 0.004999 second system time
The end
Begin job on node123 at 2012-06-08 05:14:35
IDJOB=3748900
IDBENCH=2869
IDSOLVER=2333
FILE ID=node123/3748900-1339125275
RUNJOBID= node123-1339112653-19048
PBS_JOBID= 14643730
Free space on /tmp= 70044 MiB
SOLVER NAME= npSolver inc
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_50_50.r.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3748900-1339125275/watcher-3748900-1339125275 -o /tmp/evaluation-result-3748900-1339125275/solver-3748900-1339125275 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3748900-1339125275.opb 676537264 HOME HOME
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 92218ddb5567427e70962e6332b1ed9e
RANDOM SEED=676537264
node123.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 : 2667.217
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 : 5334.43
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 : 2667.217
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 : 5331.91
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 : 2667.217
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 : 5331.92
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 : 2667.217
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 : 5331.91
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 : 2667.217
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 : 5331.91
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 : 2667.217
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 : 5331.91
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 : 2667.217
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 : 5331.91
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 : 2667.217
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 : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873648 kB
MemFree: 21527120 kB
Buffers: 1840648 kB
Cached: 4246816 kB
SwapCached: 2512 kB
Active: 7708152 kB
Inactive: 2665924 kB
Active(anon): 4278896 kB
Inactive(anon): 7728 kB
Active(file): 3429256 kB
Inactive(file): 2658196 kB
Unevictable: 7116 kB
Mlocked: 7116 kB
SwapTotal: 67108856 kB
SwapFree: 67100576 kB
Dirty: 8292 kB
Writeback: 0 kB
AnonPages: 4288800 kB
Mapped: 11488 kB
Shmem: 0 kB
Slab: 826168 kB
SReclaimable: 269860 kB
SUnreclaim: 556308 kB
KernelStack: 1504 kB
PageTables: 12188 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545680 kB
Committed_AS: 5929676 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346400 kB
VmallocChunk: 34341988052 kB
HardwareCorrupted: 0 kB
AnonHugePages: 2484224 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7680 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 70036 MiB
End job on node123 at 2012-06-08 05:14:37