0.00/0.02 c best=?? lower=-6 upper=0
0.21/0.29 c
0.21/0.29 c This is cosoco 1.12 --
0.21/0.29 c
0.21/0.29 c command line: cosoco -lc -model -restarts HOME/instance-4268727-1502605628.xml
0.21/0.29 c enable optimization
0.21/0.29 c ========================================[ Problem Statistics ]===========================================
0.21/0.29 c |
0.21/0.29 c | Parse time : 0.02 s
0.21/0.29 c |
0.21/0.29 c | Variables: 23
0.21/0.29 c | Domain Sizes: 2..16
0.21/0.29 c |
0.21/0.29 c | Constraints: 23
0.21/0.29 c | Arity: 2..16 -- Binary: 15 -- Ternary: 6
0.21/0.29 c |
0.21/0.29 c | Types:
0.21/0.29 c | All Different: 1
0.21/0.29 c | Intension: 21
0.21/0.29 c | Sum: 1
0.21/0.29 c |
0.21/0.29 c =========================================================================================================
0.21/0.29 c Optimization: first call of Solver is UNSAT !
0.21/0.29 s UNSATISFIABLE
0.21/0.29 c call to solver : 1
0.21/0.29 c
0.21/0.29 c restarts : 14
0.21/0.29 c conflicts : 2950 (10273 /sec)
0.21/0.29 c decisions : 10685 (37211 /sec)
0.21/0.29 c propagations : 177143 (616901 /sec)
0.21/0.29 c root propagations : 0
0.21/0.29 c filter calls : 135054 (470326 /sec)
0.21/0.29 c useless filter calls : 80636 (59 %)
0.21/0.29 c Memory used : 26.49 MB
0.21/0.29 c CPU time : 0.287111 s
0.21/0.29
0.21/0.29 s UNSATISFIABLE
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 (15400 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-4268727-1502605628/watcher-4268727-1502605628 -o /tmp/evaluation-result-4268727-1502605628/solver-4268727-1502605628 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node115-1502603019-29363 --watchdog 300 cosoco -lc -model -restarts HOME/instance-4268727-1502605628.xml
running on 4 cores: 1,3,5,7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 264 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 294 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 240 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=31293, runsolver pid=31290
Current StackSize limit: 8192 KiB
[startup+0.100419 s]*
/proc/loadavg: 1.98 2.01 2.01 3/187 31294
/proc/meminfo: memFree=31702940/32770624 swapFree=67108860/67108860
[pid=31293] ppid=31290 vsize=27120 memory=3596 CPUtime=0.1 cores=1,3,5,7
/proc/31293/stat : 31293 (cosoco) R 31290 31293 29331 0 -1 4202496 1113 0 0 0 10 0 0 0 20 0 1 0 93650523 27770880 899 33554432000 4194304 5972588 140730997923440 140730997910648 4975696 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8070896 8075904 10166272 140730997929156 140730997929251 140730997929251 140730997931982 0
/proc/31293/statm: 6780 899 793 435 0 143 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27120 KiB
Current children cumulated memory: 3596 KiB
[startup+0.209157 s]*
/proc/loadavg: 1.98 2.01 2.01 3/187 31294
/proc/meminfo: memFree=31702568/32770624 swapFree=67108860/67108860
[pid=31293] ppid=31290 vsize=27120 memory=3596 CPUtime=0.21 cores=1,3,5,7
/proc/31293/stat : 31293 (cosoco) R 31290 31293 29331 0 -1 4202496 1113 0 0 0 21 0 0 0 20 0 1 0 93650523 27770880 899 33554432000 4194304 5972588 140730997923440 140730997910648 5071850 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8070896 8075904 10166272 140730997929156 140730997929251 140730997929251 140730997931982 0
/proc/31293/statm: 6780 899 793 435 0 143 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27120 KiB
Current children cumulated memory: 3596 KiB
[startup+0.293482 s]
# the end of solver process 31293 was just reported to runsolver
# cumulated CPU time of all completed processes: user=0.28715 s, system=0.001995 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
Child status: 0
Real time (s): 0.29352
CPU time (s): 0.289145
CPU user time (s): 0.28715
CPU system time (s): 0.001995
CPU usage (%): 98.5095
Max. virtual memory (cumulated for all children) (KiB): 27120
Max. memory (cumulated for all children) (KiB): 3596
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.28715
system time used= 0.001995
maximum resident set size= 3876
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1132
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= 2
# summary of solver processes directly reported to runsolver:
# pid: 31293
# total CPU time (s): 0.289145
# total CPU user time (s): 0.28715
# total CPU system time (s): 0.001995
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.015532 second user time and 0.022328 second system time
The end
Begin job on node115 at 2017-08-13 08:12:50
IDJOB=4268727
IDBENCH=130612
IDSOLVER=2659
FILE ID=node115/4268727-1502605628
RUNJOBID= node115-1502603019-29363
PBS_JOBID= 20628301
Free space on /tmp= 61812 MiB
SOLVER NAME= cosoco 1.12
BENCH NAME= XCSP17/QueenAttacking/QueenAttacking-m1-s1/QueenAttacking-04.xml
COMMAND LINE= cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4268727-1502605628/watcher-4268727-1502605628 -o /tmp/evaluation-result-4268727-1502605628/solver-4268727-1502605628 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node115-1502603019-29363 --watchdog 300 cosoco -lc -model -restarts HOME/instance-4268727-1502605628.xml
TIME LIMIT= 264 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 2ada0409f2c6e70f95908de4e7f6edb2
RANDOM SEED=436492363
node115.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 : 5333.69
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 : 5333.69
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 : 5333.69
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 : 5333.69
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: 31703844 kB
MemAvailable: 31978572 kB
Buffers: 103852 kB
Cached: 457476 kB
SwapCached: 0 kB
Active: 457216 kB
Inactive: 170408 kB
Active(anon): 14380 kB
Inactive(anon): 79448 kB
Active(file): 442836 kB
Inactive(file): 90960 kB
Unevictable: 6220 kB
Mlocked: 6220 kB
SwapTotal: 67108860 kB
SwapFree: 67108860 kB
Dirty: 2444 kB
Writeback: 0 kB
AnonPages: 118928 kB
Mapped: 45052 kB
Shmem: 25224 kB
Slab: 139180 kB
SReclaimable: 113532 kB
SUnreclaim: 25648 kB
KernelStack: 3568 kB
PageTables: 5228 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 361084 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 55296 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 105856 kB
DirectMap2M: 33439744 kB
Free space on /tmp at the end= 61808 MiB
End job on node115 at 2017-08-13 08:12:50