0.00/0.12 c fallback to adder encoding
0.00/0.16 c run inc solver
0.00/0.16 c [INC SYSTEM] run initial solver
0.00/0.16 c [INC SYSTEM] preprocess with white file
0.00/0.31 c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.31 c [INC SYSTEM] execute solver
1.08/1.11 c [INC SEARCH] formula is SAT
1.08/1.11 c [INC SYSTEM] solved the initial formula
1.08/1.11 c model valid
1.08/1.11 c current solution ok
1.08/1.13 o 47
1.08/1.13 c [INC SYSTEM] there exists a inc, kill it!
1.08/1.13 c write failed with 2
1.08/1.13 c [INC SEARCH] iteration: 0
1.08/1.13 c [INC BOUNDS] best value:47 search for 46
1.08/1.13 c [INC SYSTEM] create new solver instance
1.08/1.13 c [INC] encode full formula
1.08/1.13 c set iterative enc to: swc
1.08/1.13 c [INC SEARCH] isOptimum variable: 0
1.11/1.24 c [INC SEARCH] formula is UNSAT
1.11/1.24 c [INC SYSTEM] there exists a inc, kill it!
1.11/1.24 c write failed with 2
1.11/1.24 c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x9c99b0)
1.11/1.24 c [INC SEARCH] sat variable: 0 optimum/unsat variable: 1
1.11/1.24 c [INC SEARCH] found optimum
1.11/1.24 c display solution
1.11/1.24 s OPTIMUM FOUND
1.11/1.24 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
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-3698215-1338067408/watcher-3698215-1338067408 -o /tmp/evaluation-result-3698215-1338067408/solver-3698215-1338067408 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3698215-1338067408.opb 1652966870 HOME HOME
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: 2.00 2.00 2.00 3/178 2599
/proc/meminfo: memFree=27520216/32873844 swapFree=7620/7620
[pid=2599] ppid=2597 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2599/stat : 2599 (npSolver-pbo-It) S 2597 2599 824 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272869377 9367552 274 33554432000 4194304 5064252 140734061597568 140734061596480 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2599/statm: 2287 274 233 213 0 72 0
[startup+0.0692789 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2599
/proc/meminfo: memFree=27520216/32873844 swapFree=7620/7620
[pid=2599] ppid=2597 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2599/stat : 2599 (npSolver-pbo-It) S 2597 2599 824 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272869377 9367552 274 33554432000 4194304 5064252 140734061597568 140734061596480 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2599/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.10034 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2599
/proc/meminfo: memFree=27520216/32873844 swapFree=7620/7620
[pid=2599] ppid=2597 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2599/stat : 2599 (npSolver-pbo-It) S 2597 2599 824 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272869377 9367552 274 33554432000 4194304 5064252 140734061597568 140734061596480 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2599/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300143 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2599
/proc/meminfo: memFree=27520216/32873844 swapFree=7620/7620
[pid=2599] ppid=2597 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2599/stat : 2599 (npSolver-pbo-It) S 2597 2599 824 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272869377 9367552 274 33554432000 4194304 5064252 140734061597568 140734061596480 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2599/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700181 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2599
/proc/meminfo: memFree=27520216/32873844 swapFree=7620/7620
[pid=2599] ppid=2597 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2599/stat : 2599 (npSolver-pbo-It) S 2597 2599 824 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272869377 9367552 274 33554432000 4194304 5064252 140734061597568 140734061596480 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2599/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
Solver just ended. Dumping a history of the last processes samples
[startup+1.10663 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 2605
/proc/meminfo: memFree=27492964/32873844 swapFree=7620/7620
[pid=2599] ppid=2597 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2599/stat : 2599 (npSolver-pbo-It) S 2597 2599 824 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272869377 9367552 274 33554432000 4194304 5064252 140734061597568 140734061596480 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2599/statm: 2287 274 233 213 0 72 0
[pid=2600] ppid=2599 vsize=23256 CPUtime=0.29 cores=0,2,4,6
/proc/2600/stat : 2600 (npSolver-pbo) S 2599 2599 824 0 -1 4202496 5900 2469 0 0 15 0 14 0 20 0 1 0 272869377 23814144 5440 33554432000 4194304 5992684 140736634159504 140736634145768 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/2600/statm: 5814 5440 175 440 0 5370 0
[pid=2605] ppid=2600 vsize=5956 CPUtime=0.79 cores=0,2,4,6
/proc/2605/stat : 2605 (glucosInc) R 2600 2599 824 0 -1 4202496 1454 0 0 0 79 0 0 0 20 0 1 0 272869408 6098944 976 33554432000 4194304 5654031 140734216812336 140734216810216 4232477 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/2605/statm: 1489 976 137 357 0 1129 0
Current children cumulated CPU time (s) 1.08
Current children cumulated vsize (KiB) 38360
[startup+1.20028 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 2605
/proc/meminfo: memFree=27492964/32873844 swapFree=7620/7620
[pid=2599] ppid=2597 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2599/stat : 2599 (npSolver-pbo-It) S 2597 2599 824 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272869377 9367552 274 33554432000 4194304 5064252 140734061597568 140734061596480 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2599/statm: 2287 274 233 213 0 72 0
[pid=2600] ppid=2599 vsize=23256 CPUtime=1.11 cores=0,2,4,6
/proc/2600/stat : 2600 (npSolver-pbo) S 2599 2599 824 0 -1 4202496 6080 4971 0 0 15 1 94 1 20 0 1 0 272869377 23814144 5450 33554432000 4194304 5992684 140736634159504 140736634145336 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/2600/statm: 5814 5450 185 440 0 5370 0
Current children cumulated CPU time (s) 1.11
Current children cumulated vsize (KiB) 32404
Child status: 0
Real time (s): 1.24542
CPU time (s): 1.24181
CPU user time (s): 1.20882
CPU system time (s): 0.032994
CPU usage (%): 99.7103
Max. virtual memory (cumulated for all children) (KiB): 38360
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.20882
system time used= 0.032994
maximum resident set size= 22448
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12514
page faults= 0
swaps= 0
block input operations= 0
block output operations= 2544
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 31
involuntary context switches= 19
runsolver used 0.000999 second user time and 0.004999 second system time
The end
Begin job on node107 at 2012-05-26 23:23:28
IDJOB=3698215
IDBENCH=2771
IDSOLVER=2275
FILE ID=node107/3698215-1338067408
RUNJOBID= node107-1338052952-840
PBS_JOBID= 14624408
Free space on /tmp= 71372 MiB
SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=47-Q=487.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3698215-1338067408/watcher-3698215-1338067408 -o /tmp/evaluation-result-3698215-1338067408/solver-3698215-1338067408 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3698215-1338067408.opb 1652966870 HOME HOME
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 6f9959cb6a7e59cf966954de0ad84d56
RANDOM SEED=1652966870
node107.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 : 2666.760
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 : 5333.52
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 : 2666.760
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 : 2666.760
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 : 2666.760
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 : 2666.760
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 : 2666.760
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 : 2666.760
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 : 5331.86
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 : 2666.760
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: 32873844 kB
MemFree: 27520340 kB
Buffers: 262048 kB
Cached: 3429372 kB
SwapCached: 0 kB
Active: 1748872 kB
Inactive: 2817508 kB
Active(anon): 877736 kB
Inactive(anon): 0 kB
Active(file): 871136 kB
Inactive(file): 2817508 kB
Unevictable: 7620 kB
Mlocked: 7620 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 8364 kB
Writeback: 0 kB
AnonPages: 884660 kB
Mapped: 15740 kB
Shmem: 200 kB
Slab: 643732 kB
SReclaimable: 85512 kB
SUnreclaim: 558220 kB
KernelStack: 1520 kB
PageTables: 5776 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 1167876 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 323584 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7872 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 71364 MiB
End job on node107 at 2012-05-26 23:23:30