runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL
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.
NUMA information:
number of nodes: 2
memory of node 0: 16374 MiB (15055 MiB free)
memory of node 1: 16384 MiB (15495 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4265186-1502760400/watcher-4265186-1502760400 -o /tmp/evaluation-result-4265186-1502760400/solver-4265186-1502760400 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502653304-21654 --watchdog 2580 BTD 2520 HOME/instance-4265186-1502760400.xml
running on 4 cores: 0,2,4,6
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB
solver pid=21225, runsolver pid=21222
[startup+0.100108 s]*
/proc/loadavg: 1.93 2.01 2.04 3/182 21226
/proc/meminfo: memFree=31283760/32770624 swapFree=67108860/67108860
[pid=21225] ppid=21222 vsize=32244 memory=2500 CPUtime=0.02 cores=0,2,4,6
/proc/21225/stat : 21225 (BTD) R 21222 21225 17093 0 -1 4202496 783 0 0 0 2 0 0 0 20 0 1 0 78233269 33017856 625 18446744073709551615 4194304 35031035 140723649041056 140723649041056 7403862 0 0 1 0 0 0 0 17 0 0 0 8 0 0 37130264 37226188 52596736 140723649049055 140723649049131 140723649049131 140723649052625 0
/proc/21225/statm: 8061 625 232 7529 0 508 0
Current children cumulated CPU time: 0.02 s
Current children cumulated vsize: 32244 KiB
Current children cumulated memory: 2500 KiB
[startup+0.209122 s]*
/proc/loadavg: 1.93 2.01 2.04 3/182 21226
/proc/meminfo: memFree=31272600/32770624 swapFree=67108860/67108860
[pid=21225] ppid=21222 vsize=43948 memory=14380 CPUtime=0.12 cores=0,2,4,6
/proc/21225/stat : 21225 (BTD) R 21222 21225 17093 0 -1 4202496 3761 0 0 0 12 0 0 0 20 0 1 0 78233269 45002752 3595 18446744073709551615 4194304 35031035 140723649041056 140723649041056 7408826 0 0 1 0 0 0 0 17 0 0 0 8 0 0 37130264 37226188 52596736 140723649049055 140723649049131 140723649049131 140723649052625 0
/proc/21225/statm: 10987 3595 262 7529 0 3434 0
Current children cumulated CPU time: 0.12 s
Current children cumulated vsize: 43948 KiB
Current children cumulated memory: 14380 KiB
[startup+0.30935 s]*
/proc/loadavg: 1.93 2.01 2.04 3/182 21226
/proc/meminfo: memFree=31261812/32770624 swapFree=67108860/67108860
[pid=21225] ppid=21222 vsize=54904 memory=25204 CPUtime=0.22 cores=0,2,4,6
/proc/21225/stat : 21225 (BTD) R 21222 21225 17093 0 -1 4202496 6483 0 0 0 22 0 0 0 20 0 1 0 78233269 56221696 6301 18446744073709551615 4194304 35031035 140723649041056 140723649041056 7408826 0 0 1 0 0 0 0 17 0 0 0 8 0 0 37130264 37226188 52596736 140723649049055 140723649049131 140723649049131 140723649052625 0
/proc/21225/statm: 13726 6301 262 7529 0 6173 0
Current children cumulated CPU time: 0.22 s
Current children cumulated vsize: 54904 KiB
Current children cumulated memory: 25204 KiB
[startup+0.700288 s]
/proc/loadavg: 1.93 2.01 2.04 3/182 21226
/proc/meminfo: memFree=31239740/32770624 swapFree=67108860/67108860
[pid=21225] ppid=21222 vsize=96616 memory=66916 CPUtime=0.6 cores=0,2,4,6
/proc/21225/stat : 21225 (BTD) R 21222 21225 17093 0 -1 4202496 16918 0 0 0 59 1 0 0 20 0 1 0 78233269 98934784 16729 18446744073709551615 4194304 35031035 140723649041056 140723649041056 7408826 0 0 1 0 0 0 0 17 0 0 0 8 0 0 37130264 37226188 52596736 140723649049055 140723649049131 140723649049131 140723649052625 0
/proc/21225/statm: 24154 16729 262 7529 0 16601 0
Current children cumulated CPU time: 0.6 s
Current children cumulated vsize: 96616 KiB
Current children cumulated memory: 66916 KiB
[startup+1.30996 s]
# the end of solver process 21225 was just reported to runsolver
# cumulated CPU time of all completed processes: user=1.17754 s, system=0.037006 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800329 s]
/proc/loadavg: 1.93 2.01 2.04 3/182 21226
/proc/meminfo: memFree=31239740/32770624 swapFree=67108860/67108860
[pid=21225] ppid=21222 vsize=107704 memory=78004 CPUtime=0.7 cores=0,2,4,6
/proc/21225/stat : 21225 (BTD) R 21222 21225 17093 0 -1 4202496 19679 0 0 0 69 1 0 0 20 0 1 0 78233269 110288896 19501 18446744073709551615 4194304 35031035 140723649041056 140723649041056 7408826 0 0 1 0 0 0 0 17 0 0 0 8 0 0 37130264 37226188 52596736 140723649049055 140723649049131 140723649049131 140723649052625 0
/proc/21225/statm: 26926 19501 262 7529 0 19373 0
Current children cumulated CPU time: 0.7 s
Current children cumulated vsize: 107704 KiB
Current children cumulated memory: 78004 KiB
[startup+1.20027 s]
/proc/loadavg: 1.93 2.01 2.04 3/182 21226
/proc/meminfo: memFree=31185552/32770624 swapFree=67108860/67108860
[pid=21225] ppid=21222 vsize=147636 memory=118432 CPUtime=1.1 cores=0,2,4,6
/proc/21225/stat : 21225 (BTD) R 21222 21225 17093 0 -1 4202496 29843 0 0 0 108 2 0 0 20 0 1 0 78233269 151179264 29608 18446744073709551615 4194304 35031035 140723649041056 140723649033480 7398276 0 0 1 0 0 0 0 17 0 0 0 8 0 0 37130264 37226188 52596736 140723649049055 140723649049131 140723649049131 140723649052625 0
/proc/21225/statm: 36909 29608 327 7529 0 29356 0
Current children cumulated CPU time: 1.1 s
Current children cumulated vsize: 147636 KiB
Current children cumulated memory: 118432 KiB
[startup+1.30029 s]*
/proc/loadavg: 1.93 2.01 2.04 3/182 21226
/proc/meminfo: memFree=31254772/32770624 swapFree=67108860/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB
Child status: 1
Real time (s): 1.30999
CPU time (s): 1.21454
CPU user time (s): 1.17754
CPU system time (s): 0.037006
CPU usage (%): 92.7141
Max. virtual memory (cumulated for all children) (KiB): 147636
Max. memory (cumulated for all children) (KiB): 118432
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.17754
system time used= 0.037006
maximum resident set size= 118432
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29856
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= 2
involuntary context switches= 2
# summary of solver processes directly reported to runsolver:
# pid: 21225
# total CPU time (s): 1.21454
# total CPU user time (s): 1.17754
# total CPU system time (s): 0.037006
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.025845 second user time and 0.051691 second system time
The end
Begin job on node127 at 2017-08-15 03:12:31
IDJOB=4265186
IDBENCH=134610
IDSOLVER=2654
FILE ID=node127/4265186-1502760400
RUNJOBID= node127-1502653304-21654
PBS_JOBID=
Free space on /tmp= 61992 MiB
SOLVER NAME= BTD 2017-08-10
BENCH NAME= XCSP17/KnightTour/KnightTour-ext-s1/KnightTour-14-ext03.xml
COMMAND LINE= BTD TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4265186-1502760400/watcher-4265186-1502760400 -o /tmp/evaluation-result-4265186-1502760400/solver-4265186-1502760400 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502653304-21654 --watchdog 2580 BTD 2520 HOME/instance-4265186-1502760400.xml
TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 223310c4b2c0f482c3233db9dc344582
RANDOM SEED=1067769608
node127.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
microcode : 0x19
cpu MHz : 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.92
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
microcode : 0x19
cpu MHz : 2668.000
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 sep 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 nopl 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 dtherm 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
microcode : 0x19
cpu MHz : 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.92
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
microcode : 0x19
cpu MHz : 2668.000
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 sep 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 nopl 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 dtherm 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
microcode : 0x19
cpu MHz : 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.92
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
microcode : 0x19
cpu MHz : 2668.000
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 sep 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 nopl 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 dtherm 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
microcode : 0x19
cpu MHz : 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.92
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
microcode : 0x19
cpu MHz : 2668.000
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 sep 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 nopl 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 dtherm 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: 32770624 kB
MemFree: 31284892 kB
MemAvailable: 31973984 kB
Buffers: 242360 kB
Cached: 734852 kB
SwapCached: 0 kB
Active: 760008 kB
Inactive: 282348 kB
Active(anon): 15152 kB
Inactive(anon): 83820 kB
Active(file): 744856 kB
Inactive(file): 198528 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 67108860 kB
SwapFree: 67108860 kB
Dirty: 39164 kB
Writeback: 0 kB
AnonPages: 64772 kB
Mapped: 51740 kB
Shmem: 33476 kB
Slab: 149224 kB
SReclaimable: 123088 kB
SUnreclaim: 26136 kB
KernelStack: 3280 kB
PageTables: 5328 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 342000 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 16384 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 118144 kB
DirectMap2M: 33427456 kB
Free space on /tmp at the end= 61956 MiB
End job on node127 at 2017-08-15 03:12:32