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 (15211 MiB free)
memory of node 1: 16384 MiB (15560 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4397476-1568580966/watcher-4397476-1568580966 -o /tmp/evaluation-result-4397476-1568580966/solver-4397476-1568580966 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node132-1568572734-23144 --watchdog 2560 cosoco -lc -model -restarts -stick HOME/instance-4397476-1568580966.xml
running on 4 cores: 0,2,4,6
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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
solver pid=25971, runsolver pid=25968
Current StackSize limit: 8192 KiB
[startup+0.100196 s]*
/proc/loadavg: 2.00 2.02 2.05 3/205 25972
/proc/meminfo: memFree=31510688/32770624 swapFree=67010808/67108860
[pid=25971] ppid=25968 vsize=27228 memory=3688 CPUtime=0.1 cores=0,2,4,6
/proc/25971/stat : 25971 (cosoco) R 25968 25971 23113 0 -1 4202496 1130 0 0 0 10 0 0 0 20 0 1 0 434019313 27881472 922 33554432000 4194304 6211092 140733717243088 140733717239624 5157544 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 34185216 140733717246987 140733717247089 140733717247089 140733717249998 0
/proc/25971/statm: 6807 922 829 493 0 112 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27228 KiB
Current children cumulated memory: 3688 KiB
[startup+0.209917 s]*
/proc/loadavg: 2.00 2.02 2.05 3/205 25972
/proc/meminfo: memFree=31510688/32770624 swapFree=67010808/67108860
[pid=25971] ppid=25968 vsize=27228 memory=3688 CPUtime=0.21 cores=0,2,4,6
/proc/25971/stat : 25971 (cosoco) R 25968 25971 23113 0 -1 4202496 1130 0 0 0 21 0 0 0 20 0 1 0 434019313 27881472 922 33554432000 4194304 6211092 140733717243088 140733717239624 5158194 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 34185216 140733717246987 140733717247089 140733717247089 140733717249998 0
/proc/25971/statm: 6807 922 829 493 0 112 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27228 KiB
Current children cumulated memory: 3688 KiB
[startup+0.309337 s]*
/proc/loadavg: 2.00 2.02 2.05 3/205 25972
/proc/meminfo: memFree=31510688/32770624 swapFree=67010808/67108860
[pid=25971] ppid=25968 vsize=27228 memory=3688 CPUtime=0.31 cores=0,2,4,6
/proc/25971/stat : 25971 (cosoco) R 25968 25971 23113 0 -1 4202496 1130 0 0 0 31 0 0 0 20 0 1 0 434019313 27881472 922 33554432000 4194304 6211092 140733717243088 140733717239624 5250289 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 34185216 140733717246987 140733717247089 140733717247089 140733717249998 0
/proc/25971/statm: 6807 922 829 493 0 112 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 27228 KiB
Current children cumulated memory: 3688 KiB
[startup+0.700346 s]
/proc/loadavg: 2.00 2.02 2.05 3/205 25972
/proc/meminfo: memFree=31510688/32770624 swapFree=67010808/67108860
[pid=25971] ppid=25968 vsize=27228 memory=3688 CPUtime=0.69 cores=0,2,4,6
/proc/25971/stat : 25971 (cosoco) R 25968 25971 23113 0 -1 4202496 1130 0 0 0 69 0 0 0 20 0 1 0 434019313 27881472 922 33554432000 4194304 6211092 140733717243088 140733717241224 5155500 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 34185216 140733717246987 140733717247089 140733717247089 140733717249998 0
/proc/25971/statm: 6807 922 829 493 0 112 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 27228 KiB
Current children cumulated memory: 3688 KiB
[startup+1.50034 s]
/proc/loadavg: 2.00 2.02 2.05 3/205 25972
/proc/meminfo: memFree=31510992/32770624 swapFree=67010808/67108860
[pid=25971] ppid=25968 vsize=27228 memory=3688 CPUtime=1.49 cores=0,2,4,6
/proc/25971/stat : 25971 (cosoco) R 25968 25971 23113 0 -1 4202496 1130 0 0 0 149 0 0 0 20 0 1 0 434019313 27881472 922 33554432000 4194304 6211092 140733717243088 140733717241224 5250293 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 34185216 140733717246987 140733717247089 140733717247089 140733717249998 0
/proc/25971/statm: 6807 922 829 493 0 112 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 27228 KiB
Current children cumulated memory: 3688 KiB
[startup+3.10942 s]
/proc/loadavg: 2.00 2.02 2.05 3/205 25972
/proc/meminfo: memFree=31510992/32770624 swapFree=67010808/67108860
[pid=25971] ppid=25968 vsize=27228 memory=3872 CPUtime=3.1 cores=0,2,4,6
/proc/25971/stat : 25971 (cosoco) R 25968 25971 23113 0 -1 4202496 1152 0 0 0 310 0 0 0 20 0 1 0 434019313 27881472 968 33554432000 4194304 6211092 140733717243088 140733717241224 5156502 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 34185216 140733717246987 140733717247089 140733717247089 140733717249998 0
/proc/25971/statm: 6807 968 872 493 0 112 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 27228 KiB
Current children cumulated memory: 3872 KiB
[startup+6.30033 s]
/proc/loadavg: 2.08 2.03 2.05 3/205 25972
/proc/meminfo: memFree=31511148/32770624 swapFree=67010808/67108860
[pid=25971] ppid=25968 vsize=27228 memory=3872 CPUtime=6.29 cores=0,2,4,6
/proc/25971/stat : 25971 (cosoco) R 25968 25971 23113 0 -1 4202496 1174 0 0 0 629 0 0 0 20 0 1 0 434019313 27881472 968 33554432000 4194304 6211092 140733717243088 140733717241224 5157976 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 34185216 140733717246987 140733717247089 140733717247089 140733717249998 0
/proc/25971/statm: 6807 968 872 493 0 112 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 27228 KiB
Current children cumulated memory: 3872 KiB
[startup+12.7003 s]
/proc/loadavg: 2.08 2.03 2.05 3/205 25972
/proc/meminfo: memFree=31511224/32770624 swapFree=67010808/67108860
[pid=25971] ppid=25968 vsize=27228 memory=3872 CPUtime=12.69 cores=0,2,4,6
/proc/25971/stat : 25971 (cosoco) R 25968 25971 23113 0 -1 4202496 1196 0 0 0 1269 0 0 0 20 0 1 0 434019313 27881472 968 33554432000 4194304 6211092 140733717243088 140733717241224 5157218 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 34185216 140733717246987 140733717247089 140733717247089 140733717249998 0
/proc/25971/statm: 6807 968 872 493 0 112 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 27228 KiB
Current children cumulated memory: 3872 KiB
[startup+13.01 s]
# the end of solver process 25971 was just reported to runsolver
# cumulated CPU time of all completed processes: user=13.0066 s, system=0.002124 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+12.8004 s]
/proc/loadavg: 2.08 2.03 2.05 3/205 25972
/proc/meminfo: memFree=31511224/32770624 swapFree=67010808/67108860
[pid=25971] ppid=25968 vsize=27228 memory=3872 CPUtime=12.79 cores=0,2,4,6
/proc/25971/stat : 25971 (cosoco) R 25968 25971 23113 0 -1 4202496 1196 0 0 0 1279 0 0 0 20 0 1 0 434019313 27881472 968 33554432000 4194304 6211092 140733717243088 140733717241224 5155358 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 34185216 140733717246987 140733717247089 140733717247089 140733717249998 0
/proc/25971/statm: 6807 968 872 493 0 112 0
Current children cumulated CPU time: 12.79 s
Current children cumulated vsize: 27228 KiB
Current children cumulated memory: 3872 KiB
[startup+13.0003 s]*
/proc/loadavg: 2.08 2.03 2.05 3/205 25972
/proc/meminfo: memFree=31511216/32770624 swapFree=67010808/67108860
[pid=25971] ppid=25968 vsize=27228 memory=3872 CPUtime=13 cores=0,2,4,6
/proc/25971/stat : 25971 (cosoco) R 25968 25971 23113 0 -1 4202496 1196 0 0 0 1300 0 0 0 20 0 1 0 434019313 27881472 968 33554432000 4194304 6211092 140733717243088 140733717241224 5156460 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 34185216 140733717246987 140733717247089 140733717247089 140733717249998 0
/proc/25971/statm: 6807 968 872 493 0 112 0
Current children cumulated CPU time: 13 s
Current children cumulated vsize: 27228 KiB
Current children cumulated memory: 3872 KiB
Child status: 0
Real time (s): 13.01
CPU time (s): 13.0087
CPU user time (s): 13.0066
CPU system time (s): 0.002124
CPU usage (%): 99.9902
Max. virtual memory (cumulated for all children) (KiB): 27228
Max. memory (cumulated for all children) (KiB): 3872
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.0066
system time used= 0.002124
maximum resident set size= 3940
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1248
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= 6
involuntary context switches= 6
# summary of solver processes directly reported to runsolver:
# pid: 25971
# total CPU time (s): 13.0087
# total CPU user time (s): 13.0066
# total CPU system time (s): 0.002124
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.067548 second user time and 0.137186 second system time
The end
Begin job on node132 at 2019-09-15 22:55:16
IDJOB=4397476
IDBENCH=133506
IDSOLVER=2849
FILE ID=node132/4397476-1568580966
RUNJOBID= node132-1568572734-23144
PBS_JOBID= 21703322
Free space on /tmp= 61620 MiB
SOLVER NAME= cosoco 2.0
BENCH NAME= XCSP17/Knapsack/Knapsack-m1-s40/Knapsack-40-150-15.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4397476-1568580966/watcher-4397476-1568580966 -o /tmp/evaluation-result-4397476-1568580966/solver-4397476-1568580966 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node132-1568572734-23144 --watchdog 2560 cosoco -lc -model -restarts -stick HOME/instance-4397476-1568580966.xml
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 190be979f01823b0595aa0b928662a4c
RANDOM SEED=712043518
node132.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 : 5333.95
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 : 5333.95
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 : 5333.95
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 : 5333.95
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: 31510824 kB
MemAvailable: 31897316 kB
Buffers: 96280 kB
Cached: 566980 kB
SwapCached: 5984 kB
Active: 424996 kB
Inactive: 262916 kB
Active(anon): 21588 kB
Inactive(anon): 32188 kB
Active(file): 403408 kB
Inactive(file): 230728 kB
Unevictable: 109604 kB
Mlocked: 109604 kB
SwapTotal: 67108860 kB
SwapFree: 67010808 kB
Dirty: 2776 kB
Writeback: 4 kB
AnonPages: 130648 kB
Mapped: 36112 kB
Shmem: 20600 kB
Slab: 166192 kB
SReclaimable: 136384 kB
SUnreclaim: 29808 kB
KernelStack: 3648 kB
PageTables: 5416 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 522584 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 81920 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 136576 kB
DirectMap2M: 33409024 kB
Free space on /tmp at the end= 61620 MiB
End job on node132 at 2019-09-15 22:55:30