0.00/0.00 c NaPS 1.02b.
2.19/2.25 s UNSATISFIABLE
2.19/2.25 c _____________________________________________________________________________
2.19/2.25 c
2.19/2.25 c std/band forms : 0,0
2.19/2.25 c 2cl/3cl ITE-codings : 0,0
2.19/2.25 c BDD/srt/adr Max costs : 0,0,0
2.19/2.25 c BDDraw/bin/mul/srt/adr: 0,0,0,0,0
2.19/2.25 c BDD nodes : 0
2.19/2.25 c Es1/CC detections : 0,0
2.19/2.25 c SAT/UNSAT calls : 0,0
2.19/2.25 c restarts : 0
2.19/2.25 c conflicts : 0 (0 /sec)
2.19/2.25 c decisions : 0 (0 /sec)
2.19/2.25 c propagations : 0 (0 /sec)
2.19/2.25 c inspects : 0 (0 /sec)
2.19/2.25 c CPU time (solving tm) : 2.235 s (0 s)
2.19/2.25 c Time for Opt-base : 0 s
2.19/2.25 c _____________________________________________________________________________
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-4103739-1466265943/watcher-4103739-1466265943 -o /tmp/evaluation-result-4103739-1466265943/solver-4103739-1466265943 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1466240351-7953 --watchdog 1960 naps-1.02 HOME/instance-4103739-1466265943.opb
pid=10912
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: 2.01 2.02 2.00 3/176 10915
/proc/meminfo: memFree=31570856/32872528 swapFree=190484/190484
[pid=10915] ppid=10912 vsize=6836 CPUtime=0 cores=1,3,5,7
/proc/10915/stat : 10915 (naps-1.02) R 10912 10915 7936 0 -1 4202496 414 0 0 0 0 0 0 0 20 0 1 0 28644885 7000064 289 33554432000 4194304 5796924 140734993265536 140735186056936 4350334 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10915/statm: 1709 289 128 392 0 1308 0
[startup+0.100119 s]
/proc/loadavg: 2.01 2.02 2.00 3/176 10915
/proc/meminfo: memFree=31570856/32872528 swapFree=190484/190484
[pid=10915] ppid=10912 vsize=13444 CPUtime=0.09 cores=1,3,5,7
/proc/10915/stat : 10915 (naps-1.02) R 10912 10915 7936 0 -1 4202496 2015 0 0 0 9 0 0 0 20 0 1 0 28644885 13766656 1848 33554432000 4194304 5796924 140734993265536 140735186056936 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10915/statm: 3396 1855 129 392 0 2995 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13444
[startup+0.200342 s]
/proc/loadavg: 2.01 2.02 2.00 3/176 10915
/proc/meminfo: memFree=31570856/32872528 swapFree=190484/190484
[pid=10915] ppid=10912 vsize=16648 CPUtime=0.19 cores=1,3,5,7
/proc/10915/stat : 10915 (naps-1.02) R 10912 10915 7936 0 -1 4202496 2913 0 0 0 19 0 0 0 20 0 1 0 28644885 17047552 2604 33554432000 4194304 5796924 140734993265536 140735186056936 4199792 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10915/statm: 4162 2604 129 392 0 3761 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16648
[startup+0.300344 s]
/proc/loadavg: 2.01 2.02 2.00 3/176 10915
/proc/meminfo: memFree=31570856/32872528 swapFree=190484/190484
[pid=10915] ppid=10912 vsize=19792 CPUtime=0.29 cores=1,3,5,7
/proc/10915/stat : 10915 (naps-1.02) R 10912 10915 7936 0 -1 4202496 3913 0 0 0 29 0 0 0 20 0 1 0 28644885 20267008 3451 33554432000 4194304 5796924 140734993265536 140735186056936 5094663 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10915/statm: 4948 3451 129 392 0 4547 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19792
[startup+0.700254 s]
/proc/loadavg: 2.01 2.02 2.00 3/176 10915
/proc/meminfo: memFree=31570856/32872528 swapFree=190484/190484
[pid=10915] ppid=10912 vsize=31764 CPUtime=0.69 cores=1,3,5,7
/proc/10915/stat : 10915 (naps-1.02) R 10912 10915 7936 0 -1 4202496 6902 0 0 0 69 0 0 0 20 0 1 0 28644885 32526336 6313 33554432000 4194304 5796924 140734993265536 140735186056936 5087682 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10915/statm: 7941 6313 129 392 0 7540 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31764
[startup+1.50027 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 10916
/proc/meminfo: memFree=31535128/32872528 swapFree=190484/190484
[pid=10915] ppid=10912 vsize=53428 CPUtime=1.49 cores=1,3,5,7
/proc/10915/stat : 10915 (naps-1.02) R 10912 10915 7936 0 -1 4202496 14343 0 0 0 148 1 0 0 20 0 1 0 28644885 54710272 11504 33554432000 4194304 5796924 140734993265536 140734993262952 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10915/statm: 13357 11504 129 392 0 12956 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53428
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 10915 sig 9
??? kill -10915 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+1.60031 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 10916
/proc/meminfo: memFree=31535128/32872528 swapFree=190484/190484
[pid=10915] ppid=10912 vsize=54668 CPUtime=1.59 cores=1,3,5,7
/proc/10915/stat : 10915 (naps-1.02) R 10912 10915 7936 0 -1 4202496 15502 0 0 0 158 1 0 0 20 0 1 0 28644885 55980032 11825 33554432000 4194304 5796924 140734993265536 140734993262952 5096673 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10915/statm: 13667 11825 129 392 0 13266 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 54668
[startup+2.00024 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 10916
/proc/meminfo: memFree=31535128/32872528 swapFree=190484/190484
[pid=10915] ppid=10912 vsize=63568 CPUtime=1.99 cores=1,3,5,7
/proc/10915/stat : 10915 (naps-1.02) R 10912 10915 7936 0 -1 4202496 17851 0 0 0 198 1 0 0 20 0 1 0 28644885 65093632 14174 33554432000 4194304 5796924 140734993265536 140734993264760 5190026 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10915/statm: 16313 14179 129 392 0 15912 0
Current children cumulated CPU time (s) 1.99
Current children cumulated vsize (KiB) 63568
[startup+2.20025 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 10916
/proc/meminfo: memFree=31508724/32872528 swapFree=190484/190484
[pid=10915] ppid=10912 vsize=70560 CPUtime=2.19 cores=1,3,5,7
/proc/10915/stat : 10915 (naps-1.02) R 10912 10915 7936 0 -1 4202496 19289 0 0 0 218 1 0 0 20 0 1 0 28644885 72253440 15612 33554432000 4194304 5796924 140734993265536 140734993264760 5092431 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10915/statm: 17640 15612 129 392 0 17239 0
Current children cumulated CPU time (s) 2.19
Current children cumulated vsize (KiB) 70560
Child status: 20
Real time (s): 2.26018
CPU time (s): 2.26066
CPU user time (s): 2.23466
CPU system time (s): 0.025996
CPU usage (%): 100.021
Max. virtual memory (cumulated for all children) (KiB): 70560
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.23466
system time used= 0.025996
maximum resident set size= 63552
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19565
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= 3
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.009998 second user time and 0.012998 second system time
The end
Begin job on node102 at 2016-06-18 18:05:44
IDJOB=4103739
IDBENCH=2448
IDSOLVER=2544
FILE ID=node102/4103739-1466265943
RUNJOBID= node102-1466240351-7953
PBS_JOBID= 19918190
Free space on /tmp= 71712 MiB
SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-pilot.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4103739-1466265943/watcher-4103739-1466265943 -o /tmp/evaluation-result-4103739-1466265943/solver-4103739-1466265943 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1466240351-7953 --watchdog 1960 naps-1.02 HOME/instance-4103739-1466265943.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 4a9548986f1546c6026976dcefa106de
RANDOM SEED=477622568
node102.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 : 2666.746
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 : 5333.49
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 : 2666.746
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 : 2666.746
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 : 5332.56
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 : 2666.746
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 : 2666.746
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 : 2666.746
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 : 2666.746
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 : 5332.55
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 : 2666.746
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 : 5332.56
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32872528 kB
MemFree: 31571500 kB
Buffers: 131960 kB
Cached: 193976 kB
SwapCached: 2124 kB
Active: 147112 kB
Inactive: 221588 kB
Active(anon): 40748 kB
Inactive(anon): 4012 kB
Active(file): 106364 kB
Inactive(file): 217576 kB
Unevictable: 190484 kB
Mlocked: 190484 kB
SwapTotal: 67108856 kB
SwapFree: 67099164 kB
Dirty: 18156 kB
Writeback: 0 kB
AnonPages: 232652 kB
Mapped: 9568 kB
Shmem: 0 kB
Slab: 608656 kB
SReclaimable: 52328 kB
SUnreclaim: 556328 kB
KernelStack: 1440 kB
PageTables: 4608 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 354264 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 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= 71708 MiB
End job on node102 at 2016-06-18 18:05:46