0.00/0.08 c
0.00/0.08 c This is cosoco 2.00 --
0.00/0.08 c
0.00/0.08 c command line: cosoco -model -nbcores=8 HOME/instance-4409315-1569831108.xml
0.00/0.08 c ========================================[ Problem Statistics ]===========================================
0.00/0.08 c |
0.00/0.08 c | Parse time : 0.01 s
0.00/0.08 c |
0.00/0.08 c | Variables: 289
0.00/0.08 c | Domain Sizes: 289..289
0.00/0.08 c |
0.00/0.08 c | Constraints: 292
0.00/0.08 c | Arity: 1..289 -- Unary: 2 -- Binary: 289
0.00/0.08 c |
0.00/0.08 c | Types:
0.00/0.08 c | All Different: 1
0.00/0.08 c | Extension: 289 (nb tuples: 1920..1920) -- (shared: 2304)
0.00/0.08 c | Unary: 2
0.00/0.08 c |
0.00/0.08 c =========================================================================================================
0.00/0.08 c Parallel mode: Portfolio
0.00/0.08 c [pFactory][Group N°0] created (threads:8).
0.00/0.08 c [pFactory][Group N°0] new task added (threads:8 - tasks:1).
0.00/0.08 c [pFactory][Group N°0] new task added (threads:8 - tasks:2).
0.00/0.08 c [pFactory][Group N°0] new task added (threads:8 - tasks:3).
0.00/0.08 c [pFactory][Group N°0] new task added (threads:8 - tasks:4).
0.00/0.08 c [pFactory][Group N°0] new task added (threads:8 - tasks:5).
0.00/0.08 c [pFactory][Group N°0] new task added (threads:8 - tasks:6).
0.00/0.08 c [pFactory][Group N°0] new task added (threads:8 - tasks:7).
0.00/0.08 c [pFactory][Group N°0] new task added (threads:8 - tasks:8).
0.00/0.08 c [pFactory][Group N°0] concurrent mode: enabled.
0.00/0.08 c [pFactory][Group N°0] computations in progress (threads:8 - tasks:8).
0.00/0.08 c [pFactory][Group N°0] task 7 launched on thread 1.
0.00/0.08 c [pFactory][Group N°0] task 6 launched on thread 2.
0.00/0.08 c [pFactory][Group N°0] task 5 launched on thread 0.
0.00/0.08 c [pFactory][Group N°0] task 4 launched on thread 5.
0.00/0.08 c [pFactory][Group N°0] task 3 launched on thread 6.
0.00/0.08 c [pFactory][Group N°0] task 2 launched on thread 4.
0.00/0.08 c [pFactory][Group N°0] task 1 launched on thread 3.
0.00/0.08 c [pFactory][Group N°0] task 0 launched on thread 7.
0.00/0.08 c [pFactory][Group N°0] concurent mode: thread 1 has won with the task 7.
0.00/0.08 c [pFactory][Group N°0] Thread N°0 is joined.
0.00/0.08 c [pFactory][Group N°0] Thread N°1 is joined.
0.00/0.08 c [pFactory][Group N°0] Thread N°2 is joined.
0.00/0.08 c [pFactory][Group N°0] Thread N°3 is joined.
0.00/0.08 c [pFactory][Group N°0] Thread N°4 is joined.
0.00/0.08 c [pFactory][Group N°0] Thread N°5 is joined.
0.00/0.08 c [pFactory][Group N°0] Thread N°6 is joined.
0.00/0.08 c [pFactory][Group N°0] Thread N°7 is joined.
0.00/0.08 c [pFactory][Group N°0] Return Code of the winner:2 (Thread N°1)
0.00/0.08 s UNSATISFIABLE
0.00/0.08 c restarts : 0
0.00/0.08 c conflicts : 0 (0 /sec)
0.00/0.08 c decisions : 0 (0 /sec)
0.00/0.08 c propagations : 43427 (111245 /sec)
0.00/0.08 c root propagations : 43427
0.00/0.08 c filter calls : 574 (1470 /sec)
0.00/0.08 c useless filter calls : 279 (48 %)
0.00/0.08 c Memory used : 586.37 MB
0.00/0.08 c CPU time : 0.390299 s
0.00/0.08 c real time : 0.076436 s
0.00/0.08
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 (15381 MiB free)
memory of node 1: 16384 MiB (15529 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4409315-1569831108/watcher-4409315-1569831108 -o /tmp/evaluation-result-4409315-1569831108/solver-4409315-1569831108 -C 20160 -W 2520 -M 31000 --bin-var /tmp/runsolver-exch-node105-1569824757-32616 --watchdog 2580 cosoco -model -nbcores=8 HOME/instance-4409315-1569831108.xml
running on 8 cores: 0,2,4,6,1,3,5,7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 20160 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 20190 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=726, runsolver pid=723
Current StackSize limit: 8192 KiB
[startup+0.0838049 s]
# the end of solver process 726 was just reported to runsolver
# cumulated CPU time of all completed processes: user=0.390517 s, system=0.025358 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
Child status: 0
Real time (s): 0.0838869
CPU time (s): 0.415875
CPU user time (s): 0.390517
CPU system time (s): 0.025358
CPU usage (%): 495.757
Max. virtual memory (cumulated for all children) (KiB): 0
Max. memory (cumulated for all children) (KiB): 0
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.390517
system time used= 0.025358
maximum resident set size= 33968
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8663
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= 1100
involuntary context switches= 1
# summary of solver processes directly reported to runsolver:
# pid: 726
# total CPU time (s): 0.415875
# total CPU user time (s): 0.390517
# total CPU system time (s): 0.025358
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.008321 second user time and 0.012481 second system time
The end
Begin job on node105 at 2019-09-30 09:10:04
IDJOB=4409315
IDBENCH=134614
IDSOLVER=2877
FILE ID=node105/4409315-1569831108
RUNJOBID= node105-1569824757-32616
PBS_JOBID= 21705933
Free space on /tmp= 62032 MiB
SOLVER NAME= cosoco 2.0 parallel
BENCH NAME= XCSP17/KnightTour/KnightTour-ext-s1/KnightTour-17-ext02.xml
COMMAND LINE= cosoco -model -nbcores=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4409315-1569831108/watcher-4409315-1569831108 -o /tmp/evaluation-result-4409315-1569831108/solver-4409315-1569831108 -C 20160 -W 2520 -M 31000 --bin-var /tmp/runsolver-exch-node105-1569824757-32616 --watchdog 2580 cosoco -model -nbcores=8 HOME/instance-4409315-1569831108.xml
TIME LIMIT= 20160 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8
MD5SUM BENCH= e012389e7b96b23a2cd1273ccb482cfe
RANDOM SEED=1053321398
node105.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 : 5333.00
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 : 5333.00
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 : 5333.00
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 : 5333.00
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: 31652856 kB
MemAvailable: 31834560 kB
Buffers: 108596 kB
Cached: 413768 kB
SwapCached: 47996 kB
Active: 326400 kB
Inactive: 245200 kB
Active(anon): 3508 kB
Inactive(anon): 124528 kB
Active(file): 322892 kB
Inactive(file): 120672 kB
Unevictable: 110664 kB
Mlocked: 110664 kB
SwapTotal: 67108860 kB
SwapFree: 66957944 kB
Dirty: 2972 kB
Writeback: 32 kB
AnonPages: 112412 kB
Mapped: 26788 kB
Shmem: 70748 kB
Slab: 136488 kB
SReclaimable: 107948 kB
SUnreclaim: 28540 kB
KernelStack: 3360 kB
PageTables: 5692 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 530404 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 67584 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 120192 kB
DirectMap2M: 33425408 kB
Free space on /tmp at the end= 62028 MiB
End job on node105 at 2019-09-30 09:10:04