0.03/0.16 c best=?? lower=0 upper=500
0.13/0.29 c
0.13/0.29 c This is cosoco 1.1 --
0.13/0.29 c
0.13/0.29 c command line: HOME/cosoco -lc -model -restarts HOME/instance-4258501-1501666539.xml
0.13/0.29 c enable optimization
0.13/0.29 c ========================================[ Problem Statistics ]===========================================
0.13/0.29 c |
0.13/0.29 c | Parse time : 0.10 s
0.13/0.29 c |
0.13/0.29 c | Variables: 6
0.13/0.29 c | Domain Sizes: 501..501
0.13/0.29 c |
0.13/0.29 c | Constraints: 92
0.13/0.29 c | Arity: 1..4 -- Unary: 2 -- Binary: 5 -- Ternary: 40
0.13/0.29 c |
0.13/0.29 c | Types:
0.13/0.29 c | (X - Y < k): 5
0.13/0.29 c | Intension: 87
0.13/0.29 c |
0.13/0.29 c =========================================================================================================
0.13/0.29 o 23
0.13/0.29 c 1 calls to solver: best=23 lower=0 upper=22
0.13/0.29 o 20
0.13/0.29 o 18
0.13/0.29 c 3 calls to solver: best=18 lower=0 upper=17
0.23/0.30 o 17
0.23/0.35 c
0.23/0.35 c Optimum found : 17
0.23/0.35 c
0.23/0.35
0.23/0.35 v <instantiation type='solution' cost='17'>
0.23/0.35 v <list>x[0] x[1] x[2] x[3] x[4] x[5] </list>
0.23/0.35 v <values>0 1 4 10 12 17 </values>
0.23/0.35 v </instantiation>
0.23/0.35
0.23/0.35 c call to solver : 5
0.23/0.35 c
0.23/0.35 c restarts : 2
0.23/0.35 c conflicts : 262 (917 /sec)
0.23/0.35 c decisions : 453 (1586 /sec)
0.23/0.35 c propagations : 27410 (95974 /sec)
0.23/0.35 c root propagations : 525
0.23/0.35 c filter calls : 69915 (244802 /sec)
0.23/0.35 c useless filter calls : 66302 (94 %)
0.23/0.35 c Memory used : 30.86 MB
0.23/0.35 c CPU time : 0.285556 s
0.23/0.35
0.23/0.35 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-4258501-1501666539/watcher-4258501-1501666539 -o /tmp/evaluation-result-4258501-1501666539/solver-4258501-1501666539 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node129-1501660369-18574 --watchdog 300 HOME/cosoco -lc -model -restarts HOME/instance-4258501-1501666539.xml
pid=25452
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
Current StackSize limit: 8192 KiB
[startup+0 s]
/proc/loadavg: 2.01 2.00 2.04 3/180 25455
/proc/meminfo: memFree=31440732/32770624 swapFree=0/253216
[pid=25455] ppid=25452 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/25455/stat : 25455 (runsolver) D 25452 25455 5091 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 15276984 24240128 108 18446744073709551615 4194304 4338465 140722996993904 140722996991544 140649507193559 0 0 1 24578 18446744071580418449 0 0 17 5 0 0 0 0 0 6438912 6441760 10895360 140722997002398 140722997002822 140722997002822 140722997006282 0
/proc/25455/statm: 5918 108 54 36 0 2156 0
[startup+0.100155 s]
/proc/loadavg: 2.01 2.00 2.04 3/180 25455
/proc/meminfo: memFree=31440732/32770624 swapFree=0/253216
[pid=25455] ppid=25452 vsize=27904 CPUtime=0.03 cores=1,3,5,7
/proc/25455/stat : 25455 (cosoco) R 25452 25455 5091 0 -1 4202496 1243 0 0 0 3 0 0 0 20 0 1 0 15276984 28573696 1054 18446744073709551615 4194304 5972556 140736222391872 140736222388520 139804925247391 0 0 1 0 0 0 0 17 1 0 0 6 0 0 8070896 8075904 34811904 140736222396872 140736222397002 140736222397002 140736222400462 0
/proc/25455/statm: 6976 1054 785 435 0 339 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 27904
[startup+0.200269 s]
/proc/loadavg: 2.01 2.00 2.04 3/180 25455
/proc/meminfo: memFree=31440732/32770624 swapFree=0/253216
[pid=25455] ppid=25452 vsize=31596 CPUtime=0.13 cores=1,3,5,7
/proc/25455/stat : 25455 (cosoco) R 25452 25455 5091 0 -1 4202496 2226 0 0 0 13 0 0 0 20 0 1 0 15276984 32354304 2039 18446744073709551615 4194304 5972556 140736222391872 140736222388520 5071264 0 0 1 8405026 0 0 0 17 1 0 0 6 0 0 8070896 8075904 34811904 140736222396872 140736222397002 140736222397002 140736222400462 0
/proc/25455/statm: 7899 2039 831 435 0 1262 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 31596
[startup+0.300265 s]
/proc/loadavg: 2.01 2.00 2.04 3/180 25455
/proc/meminfo: memFree=31440732/32770624 swapFree=0/253216
[pid=25455] ppid=25452 vsize=31596 CPUtime=0.23 cores=1,3,5,7
/proc/25455/stat : 25455 (cosoco) R 25452 25455 5091 0 -1 4202496 2238 0 0 0 23 0 0 0 20 0 1 0 15276984 32354304 2039 18446744073709551615 4194304 5972556 140736222391872 140736222388520 4965349 0 0 1 8405026 0 0 0 17 1 0 0 6 0 0 8070896 8075904 34811904 140736222396872 140736222397002 140736222397002 140736222400462 0
/proc/25455/statm: 7899 2039 831 435 0 1262 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 31596
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 25455 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.300265 s]
/proc/loadavg: 2.01 2.00 2.04 3/180 25455
/proc/meminfo: memFree=31440732/32770624 swapFree=0/253216
[pid=25455] ppid=25452 vsize=31596 CPUtime=0.23 cores=1,3,5,7
/proc/25455/stat : 25455 (cosoco) R 25452 25455 5091 0 -1 4202496 2238 0 0 0 23 0 0 0 20 0 1 0 15276984 32354304 2039 18446744073709551615 4194304 5972556 140736222391872 140736222388520 4965349 0 0 1 8405026 0 0 0 17 1 0 0 6 0 0 8070896 8075904 34811904 140736222396872 140736222397002 140736222397002 140736222400462 0
/proc/25455/statm: 7899 2039 831 435 0 1262 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 31596
Child status: 0
Real time (s): 0.353043
CPU time (s): 0.289109
CPU user time (s): 0.286108
CPU system time (s): 0.003001
CPU usage (%): 81.8906
Max. virtual memory (cumulated for all children) (KiB): 31596
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.286108
system time used= 0.003001
maximum resident set size= 8416
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2257
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= 9
involuntary context switches= 1
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.002411 second user time and 0.007233 second system time
The end
Begin job on node129 at 2017-08-02 11:21:39
IDJOB=4258501
IDBENCH=126251
IDSOLVER=2644
FILE ID=node129/4258501-1501666539
RUNJOBID= node129-1501660369-18574
PBS_JOBID=
Free space on /tmp= 61772 MiB
SOLVER NAME= cosoco 1.1
BENCH NAME= XCSP17/GolombRuler/GolombRuler-a4-s1/GolombRuler-06-a4.xml
COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4258501-1501666539/watcher-4258501-1501666539 -o /tmp/evaluation-result-4258501-1501666539/solver-4258501-1501666539 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node129-1501660369-18574 --watchdog 300 HOME/cosoco -lc -model -restarts HOME/instance-4258501-1501666539.xml
TIME LIMIT= 264 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 3be13f028e00a9c301b8790857e4d16d
RANDOM SEED=1412694760
node129.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 : 5333.53
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 : 5332.57
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 : 5333.53
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 : 5332.57
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 : 5333.53
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 : 5332.57
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 : 5333.53
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 : 5332.57
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32770624 kB
MemFree: 31441016 kB
MemAvailable: 31640900 kB
Buffers: 132004 kB
Cached: 348104 kB
SwapCached: 0 kB
Active: 658704 kB
Inactive: 261748 kB
Active(anon): 440664 kB
Inactive(anon): 8532 kB
Active(file): 218040 kB
Inactive(file): 253216 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 67108860 kB
SwapFree: 67108860 kB
Dirty: 2336 kB
Writeback: 4 kB
AnonPages: 440044 kB
Mapped: 32752 kB
Shmem: 8872 kB
Slab: 113652 kB
SReclaimable: 88924 kB
SUnreclaim: 24728 kB
KernelStack: 3168 kB
PageTables: 5432 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 686008 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 139264 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 114048 kB
DirectMap2M: 33431552 kB
Free space on /tmp at the end= 61772 MiB
End job on node129 at 2017-08-02 11:21:40