0.02/0.11 c best=?? lower=0 upper=500
0.02/0.13 c
0.02/0.13 c This is cosoco 1.12 --
0.02/0.13 c
0.02/0.13 c command line: cosoco -lc -model -restarts HOME/instance-4267616-1502506846.xml
0.02/0.13 c enable optimization
0.02/0.13 c ========================================[ Problem Statistics ]===========================================
0.02/0.13 c |
0.02/0.13 c | Parse time : 0.04 s
0.02/0.13 c |
0.02/0.13 c | Variables: 5
0.02/0.13 c | Domain Sizes: 501..501
0.02/0.13 c |
0.02/0.13 c | Constraints: 41
0.02/0.13 c | Arity: 1..4 -- Unary: 2 -- Binary: 4 -- Ternary: 20
0.02/0.13 c |
0.02/0.13 c | Types:
0.02/0.13 c | (X - Y < k): 4
0.02/0.13 c | Intension: 37
0.02/0.13 c |
0.02/0.13 c =========================================================================================================
0.02/0.13 o 13
0.02/0.13 c 1 calls to solver: best=13 lower=0 upper=12
0.02/0.13 o 12
0.02/0.14 o 11
0.02/0.14 c 3 calls to solver: best=11 lower=0 upper=10
0.02/0.14 c
0.02/0.14 c Optimum found : 11
0.02/0.14 c
0.02/0.14
0.02/0.14 v <instantiation type='solution' cost='11'>
0.02/0.14 v <list>x[0] x[1] x[2] x[3] x[4] </list>
0.02/0.14 v <values>0 1 4 9 11 </values>
0.02/0.14 v </instantiation>
0.02/0.14
0.02/0.14 c call to solver : 4
0.02/0.14 c
0.02/0.14 c restarts : 0
0.02/0.14 c conflicts : 44 (650 /sec)
0.02/0.14 c decisions : 78 (1152 /sec)
0.02/0.14 c propagations : 13961 (206249 /sec)
0.02/0.14 c root propagations : 516
0.02/0.14 c filter calls : 5879 (86852 /sec)
0.02/0.14 c useless filter calls : 5398 (91 %)
0.02/0.14 c Memory used : 28.30 MB
0.02/0.14 c CPU time : 0.06769 s
0.02/0.14
0.02/0.14 s OPTIMUM FOUND
runsolver Copyright (C) 2010-2013 Olivier ROUSSEL
This is runsolver version 3.3.7 (svn: 2553)
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.
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4267616-1502506846/watcher-4267616-1502506846 -o /tmp/evaluation-result-4267616-1502506846/solver-4267616-1502506846 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1502500348-1544 --watchdog 2580 cosoco -lc -model -restarts HOME/instance-4267616-1502506846.xml
pid=3986
running on 4 cores: 1,3,5,7
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
Current StackSize limit: 8192 KiB
[startup+0 s]
/proc/loadavg: 2.17 2.06 1.91 3/185 3989
/proc/meminfo: memFree=31079932/32770624 swapFree=0/477232
[pid=3989] ppid=3986 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/3989/stat : 3989 (runsolver) D 3986 3989 1478 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 92595789 24240128 107 18446744073709551615 4194304 4338465 140735271730304 140735271727944 140326973743831 0 0 1 24578 18446744071580418449 0 0 17 3 0 0 0 0 0 6438912 6441760 30318592 140735271735490 140735271735881 140735271735881 140735271739338 0
/proc/3989/statm: 5918 107 54 36 0 2156 0
[startup+0.100152 s]
/proc/loadavg: 2.17 2.06 1.91 3/185 3989
/proc/meminfo: memFree=31079932/32770624 swapFree=0/477232
[pid=3989] ppid=3986 vsize=27656 CPUtime=0.02 cores=1,3,5,7
/proc/3989/stat : 3989 (cosoco) R 3986 3989 1478 0 -1 4202496 1189 0 0 0 2 0 0 0 20 0 1 0 92595789 28319744 988 18446744073709551615 4194304 5972588 140729691197744 140729691194392 140340704807909 0 0 1 0 0 0 0 17 1 0 0 7 0 0 8070896 8075904 32301056 140729691206126 140729691206221 140729691206221 140729691209678 0
/proc/3989/statm: 6914 988 786 435 0 277 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 27656
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 3989 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.100152 s]
/proc/loadavg: 2.17 2.06 1.91 3/185 3989
/proc/meminfo: memFree=31079932/32770624 swapFree=0/477232
[pid=3989] ppid=3986 vsize=27656 CPUtime=0.02 cores=1,3,5,7
/proc/3989/stat : 3989 (cosoco) R 3986 3989 1478 0 -1 4202496 1189 0 0 0 2 0 0 0 20 0 1 0 92595789 28319744 988 18446744073709551615 4194304 5972588 140729691197744 140729691194392 140340704807909 0 0 1 0 0 0 0 17 1 0 0 7 0 0 8070896 8075904 32301056 140729691206126 140729691206221 140729691206221 140729691209678 0
/proc/3989/statm: 6914 988 786 435 0 277 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 27656
Child status: 0
Real time (s): 0.142229
CPU time (s): 0.069074
CPU user time (s): 0.06769
CPU system time (s): 0.001384
CPU usage (%): 48.5653
Max. virtual memory (cumulated for all children) (KiB): 27656
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06769
system time used= 0.001384
maximum resident set size= 5684
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1580
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= 1
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.002081 second user time and 0.007724 second system time
The end
Begin job on node135 at 2017-08-12 04:46:51
IDJOB=4267616
IDBENCH=126236
IDSOLVER=2658
FILE ID=node135/4267616-1502506846
RUNJOBID= node135-1502500348-1544
PBS_JOBID=
Free space on /tmp= 62028 MiB
SOLVER NAME= cosoco 1.12
BENCH NAME= XCSP17/GolombRuler/GolombRuler-a4-s1/GolombRuler-05-a4.xml
COMMAND LINE= cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4267616-1502506846/watcher-4267616-1502506846 -o /tmp/evaluation-result-4267616-1502506846/solver-4267616-1502506846 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1502500348-1544 --watchdog 2580 cosoco -lc -model -restarts HOME/instance-4267616-1502506846.xml
TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= b250af75cdbd7045c96107bc259ab78e
RANDOM SEED=1369948459
node135.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 : 5333.21
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 : 5333.21
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 : 5333.21
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 : 5333.21
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: 31080244 kB
MemAvailable: 31898600 kB
Buffers: 301168 kB
Cached: 808272 kB
SwapCached: 0 kB
Active: 739976 kB
Inactive: 510372 kB
Active(anon): 141212 kB
Inactive(anon): 33140 kB
Active(file): 598764 kB
Inactive(file): 477232 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 67108860 kB
SwapFree: 67108860 kB
Dirty: 2612 kB
Writeback: 0 kB
AnonPages: 140812 kB
Mapped: 53252 kB
Shmem: 33464 kB
Slab: 143780 kB
SReclaimable: 116392 kB
SUnreclaim: 27388 kB
KernelStack: 3264 kB
PageTables: 5308 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 408316 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 354332 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 86016 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 122240 kB
DirectMap2M: 33423360 kB
Free space on /tmp at the end= 62028 MiB
End job on node135 at 2017-08-12 04:46:51