0.89/0.91 c Version: 2017-08-10
3.10/3.18 s SATISFIABLE
3.10/3.18 v <instantiation type="solution">
3.10/3.18 v <list> w3 w4 x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] x[10] x[11] x[12] x[13] x[14] x[15] x[16] x[17] x[18] x[19] y[0] y[1] y[2] y[3] y[4] y[5] y[6] y[7] y[8] y[9] y[10] y[11] y[12] y[13] y[14] y[15] y[16] y[17] y[18] y[19] z[0] z[1] z[2] z[3] z[4] z[5] z[6] z[7] z[8] z[9] z[10] z[11] z[12] z[13] z[14] z[15] z[16] z[17] z[18] </list>
3.10/3.18 v <values> 160 0 10 3 16 12 4 9 5 18 8 14 13 2 15 7 1 19 6 17 20 11 13 3 1 15 6 0 5 11 2 1 2 20 7 26 0 21 0 3 15 9 16 17 32 38 38 43 54 56 57 59 79 86 112 112 133 133 136 151 160 </values>
3.10/3.18 v </instantiation>
3.10/3.18 c Solving # Nodes: 369
3.10/3.18 c Global Time: 3.17 s
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 (14329 MiB free)
memory of node 1: 16384 MiB (14232 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4265053-1502612795/watcher-4265053-1502612795 -o /tmp/evaluation-result-4265053-1502612795/solver-4265053-1502612795 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node107-1502602204-31826 --watchdog 2560 miniBTD 2400 HOME/instance-4265053-1502612795.xml
running on 4 cores: 1,3,5,7
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
Current StackSize limit: 8192 KiB
solver pid=618, runsolver pid=615
[startup+0.100158 s]*
/proc/loadavg: 2.07 2.05 2.05 3/188 619
/proc/meminfo: memFree=29228412/32770624 swapFree=67108860/67108860
[pid=618] ppid=615 vsize=47244 memory=23508 CPUtime=0.1 cores=1,3,5,7
/proc/618/stat : 618 (miniBTD) R 615 618 31794 0 -1 4202496 6121 0 0 0 9 1 0 0 20 0 1 0 94367575 48377856 5877 33554432000 4194304 4832229 140733059355312 140733059352888 140031436631013 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 38686720 140733059364045 140733059364125 140733059364125 140733059366861 0
/proc/618/statm: 11811 5877 536 156 0 5453 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 47244 KiB
Current children cumulated memory: 23508 KiB
[startup+0.209689 s]*
/proc/loadavg: 2.07 2.05 2.05 3/188 619
/proc/meminfo: memFree=29196792/32770624 swapFree=67108860/67108860
[pid=618] ppid=615 vsize=78848 memory=55516 CPUtime=0.21 cores=1,3,5,7
/proc/618/stat : 618 (miniBTD) R 615 618 31794 0 -1 4202496 14171 0 0 0 19 2 0 0 20 0 1 0 94367575 80740352 13879 33554432000 4194304 4832229 140733059355312 140733059352888 140031436631013 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 38686720 140733059364045 140733059364125 140733059364125 140733059366861 0
/proc/618/statm: 19712 13879 565 156 0 13354 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 78848 KiB
Current children cumulated memory: 55516 KiB
[startup+0.309602 s]*
/proc/loadavg: 2.07 2.05 2.05 3/188 619
/proc/meminfo: memFree=29158848/32770624 swapFree=67108860/67108860
[pid=618] ppid=615 vsize=116868 memory=93268 CPUtime=0.3 cores=1,3,5,7
/proc/618/stat : 618 (miniBTD) R 615 618 31794 0 -1 4202496 23668 0 0 0 27 3 0 0 20 0 1 0 94367575 119672832 23317 33554432000 4194304 4832229 140733059355312 140733059352888 140031436631013 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 38686720 140733059364045 140733059364125 140733059364125 140733059366861 0
/proc/618/statm: 29217 23317 565 156 0 22859 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 116868 KiB
Current children cumulated memory: 93268 KiB
[startup+0.700364 s]
/proc/loadavg: 2.07 2.05 2.05 3/188 619
/proc/meminfo: memFree=29082588/32770624 swapFree=67108860/67108860
[pid=618] ppid=615 vsize=263916 memory=240316 CPUtime=0.69 cores=1,3,5,7
/proc/618/stat : 618 (miniBTD) R 615 618 31794 0 -1 4202496 60415 0 0 0 61 8 0 0 20 0 1 0 94367575 270249984 60079 33554432000 4194304 4832229 140733059355312 140733059349512 140031436631013 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 38686720 140733059364045 140733059364125 140733059364125 140733059366861 0
/proc/618/statm: 65979 60079 565 156 0 59621 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 263916 KiB
Current children cumulated memory: 240316 KiB
[startup+1.50038 s]
/proc/loadavg: 2.07 2.05 2.05 3/188 619
/proc/meminfo: memFree=28927588/32770624 swapFree=67108860/67108860
[pid=618] ppid=615 vsize=345596 memory=322292 CPUtime=1.49 cores=1,3,5,7
/proc/618/stat : 618 (miniBTD) R 615 618 31794 0 -1 4202496 80991 0 0 0 139 10 0 0 20 0 1 0 94367575 353890304 80573 33554432000 4194304 4832229 140733059355312 140733059352520 4312392 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 38686720 140733059364045 140733059364125 140733059364125 140733059366861 0
/proc/618/statm: 86399 80573 603 156 0 80041 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 345596 KiB
Current children cumulated memory: 322292 KiB
[startup+3.10975 s]
/proc/loadavg: 2.06 2.05 2.05 3/188 619
/proc/meminfo: memFree=28927216/32770624 swapFree=67108860/67108860
[pid=618] ppid=615 vsize=345596 memory=322508 CPUtime=3.1 cores=1,3,5,7
/proc/618/stat : 618 (miniBTD) R 615 618 31794 0 -1 4202496 138987 0 0 0 297 13 0 0 20 0 1 0 94367575 353890304 80627 33554432000 4194304 4832229 140733059355312 140733059353032 4312392 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 38686720 140733059364045 140733059364125 140733059364125 140733059366861 0
/proc/618/statm: 86399 80627 604 156 0 80041 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 345596 KiB
Current children cumulated memory: 322508 KiB
[startup+3.60676 s]
# the end of solver process 618 was just reported to runsolver
# cumulated CPU time of all completed processes: user=3.41934 s, system=0.186926 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+3.20039 s]
/proc/loadavg: 2.06 2.05 2.05 3/188 619
/proc/meminfo: memFree=28927216/32770624 swapFree=67108860/67108860
[pid=618] ppid=615 vsize=345596 memory=322556 CPUtime=3.19 cores=1,3,5,7
/proc/618/stat : 618 (miniBTD) R 615 618 31794 0 -1 4202496 140646 0 0 0 306 13 0 0 20 0 1 0 94367575 353890304 80639 33554432000 4194304 4832229 140733059355312 140733059353032 4299952 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 38686720 140733059364045 140733059364125 140733059364125 140733059366861 0
/proc/618/statm: 86399 80639 615 156 0 80041 0
Current children cumulated CPU time: 3.19 s
Current children cumulated vsize: 345596 KiB
Current children cumulated memory: 322556 KiB
[startup+3.40034 s]
/proc/loadavg: 2.06 2.05 2.05 3/188 619
/proc/meminfo: memFree=28927216/32770624 swapFree=67108860/67108860
[pid=618] ppid=615 vsize=345596 memory=322556 CPUtime=3.39 cores=1,3,5,7
/proc/618/stat : 618 (miniBTD) R 615 618 31794 0 -1 4202496 181926 0 0 0 324 15 0 0 20 0 1 0 94367575 353890304 80639 33554432000 4194304 4832229 140733059355312 140733059353032 140031436621818 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 38686720 140733059364045 140733059364125 140733059364125 140733059366861 0
/proc/618/statm: 86399 80639 615 156 0 80041 0
Current children cumulated CPU time: 3.39 s
Current children cumulated vsize: 345596 KiB
Current children cumulated memory: 322556 KiB
[startup+3.50036 s]
/proc/loadavg: 2.06 2.05 2.05 3/188 619
/proc/meminfo: memFree=28927216/32770624 swapFree=67108860/67108860
[pid=618] ppid=615 vsize=345596 memory=322556 CPUtime=3.49 cores=1,3,5,7
/proc/618/stat : 618 (miniBTD) R 615 618 31794 0 -1 4202496 225979 0 0 0 333 16 0 0 20 0 1 0 94367575 353890304 80639 33554432000 4194304 4832229 140733059355312 140733059353032 140031436621887 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 6932488 6936608 38686720 140733059364045 140733059364125 140733059364125 140733059366861 0
/proc/618/statm: 86399 80639 615 156 0 80041 0
Current children cumulated CPU time: 3.49 s
Current children cumulated vsize: 345596 KiB
Current children cumulated memory: 322556 KiB
Child status: 0
Real time (s): 3.6068
CPU time (s): 3.60626
CPU user time (s): 3.41934
CPU system time (s): 0.186926
CPU usage (%): 99.9852
Max. virtual memory (cumulated for all children) (KiB): 345596
Max. memory (cumulated for all children) (KiB): 322556
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.41934
system time used= 0.186926
maximum resident set size= 322556
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 226175
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= 8
involuntary context switches= 6
# summary of solver processes directly reported to runsolver:
# pid: 618
# total CPU time (s): 3.60626
# total CPU user time (s): 3.41934
# total CPU system time (s): 0.186926
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.039464 second user time and 0.063142 second system time
The end
Begin job on node107 at 2017-08-13 10:12:17
IDJOB=4265053
IDBENCH=135918
IDSOLVER=2653
FILE ID=node107/4265053-1502612795
RUNJOBID= node107-1502602204-31826
PBS_JOBID= 20628298
Free space on /tmp= 61652 MiB
SOLVER NAME= miniBTD 2017-08-10
BENCH NAME= XCSP17/TravellingSalesman/TravellingSalesman-xcsp2-s20a4/TravellingSalesman-4-20-001-a4_X2.xml
COMMAND LINE= miniBTD TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4265053-1502612795/watcher-4265053-1502612795 -o /tmp/evaluation-result-4265053-1502612795/solver-4265053-1502612795 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node107-1502602204-31826 --watchdog 2560 miniBTD 2400 HOME/instance-4265053-1502612795.xml
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= b8ea00653452363d0c81f6ef3102e485
RANDOM SEED=1605418006
node107.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 : 5333.84
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 : 5333.84
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 : 5333.84
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 : 5333.84
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: 29248512 kB
MemAvailable: 31930000 kB
Buffers: 142612 kB
Cached: 2831560 kB
SwapCached: 0 kB
Active: 529692 kB
Inactive: 2563120 kB
Active(anon): 121836 kB
Inactive(anon): 24972 kB
Active(file): 407856 kB
Inactive(file): 2538148 kB
Unevictable: 6328 kB
Mlocked: 6328 kB
SwapTotal: 67108860 kB
SwapFree: 67108860 kB
Dirty: 7324 kB
Writeback: 0 kB
AnonPages: 102724 kB
Mapped: 44484 kB
Shmem: 25228 kB
Slab: 127996 kB
SReclaimable: 102636 kB
SUnreclaim: 25360 kB
KernelStack: 3280 kB
PageTables: 5424 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 417144 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 45056 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 91520 kB
DirectMap2M: 33454080 kB
Free space on /tmp at the end= 61648 MiB
End job on node107 at 2017-08-13 10:12:20