0.00/0.10 c best=?? lower=0 upper=128
0.10/0.12 c
0.10/0.12 c This is cosoco 1.12 --
0.10/0.12 c
0.10/0.12 c command line: HOME/cosoco -lc -model -restarts HOME/instance-4301707-1532885719.xml
0.10/0.12 c enable optimization
0.10/0.12 c ========================================[ Problem Statistics ]===========================================
0.10/0.12 c |
0.10/0.12 c | Parse time : 0.10 s
0.10/0.12 c |
0.10/0.12 c | Variables: 112
0.10/0.12 c | Domain Sizes: 2..3835
0.10/0.12 c |
0.10/0.12 c | Constraints: 33
0.10/0.12 c | Arity: 7..32
0.10/0.12 c |
0.10/0.12 c | Types:
0.10/0.12 c | Extension: 32 (nb tuples: 1..5192) -- (shared: 24)
0.10/0.12 c | Sum: 1
0.10/0.12 c |
0.10/0.12 c | Objective: Maximize Sum
0.10/0.12
0.10/0.12 c =========================================================================================================
0.10/0.12 o 0
0.10/0.12 c 1 calls to solver: best=0 lower=1 upper=128
0.10/0.13 o 3
0.10/0.14 o 4
0.10/0.14 c 3 calls to solver: best=4 lower=5 upper=128
0.10/0.15 o 7
0.10/0.16 o 8
0.10/0.16 c 5 calls to solver: best=8 lower=9 upper=128
0.10/0.17 o 10
0.10/0.18 o 11
0.10/0.18 c 7 calls to solver: best=11 lower=12 upper=128
0.10/0.20 o 12
0.10/0.21 o 14
0.10/0.21 c 9 calls to solver: best=14 lower=15 upper=128
0.21/0.22 o 16
0.21/0.27 o 18
0.21/0.27 c 11 calls to solver: best=18 lower=19 upper=128
0.21/0.27 o 19
0.21/0.28 o 20
0.21/0.28 c 13 calls to solver: best=20 lower=21 upper=128
0.21/0.30 o 22
0.31/0.32 o 24
0.31/0.32 c 15 calls to solver: best=24 lower=25 upper=128
0.31/0.39 c
0.31/0.39 c Optimum found : 24
0.31/0.39 c
0.31/0.39
0.31/0.39 v <instantiation type='solution' cost='24'>
0.31/0.39 v <list>bc[0][0] bc[0][1] bc[0][2] bc[0][3] bc[1][0] bc[1][1] bc[1][2] bc[1][3] bc[2][0] bc[2][1] bc[2][2] bc[2][3] bc[3][0] bc[3][1] bc[3][2] bc[3][3] br[0][0] br[0][1] br[0][2] br[0][3] br[1][0] br[1][1] br[1][2] br[1][3] br[2][0] br[2][1] br[2][2] br[2][3] br[3][0] br[3][1] br[3][2] br[3][3] c[0][0] c[0][1] c[0][2] c[0][3] c[1][0] c[1][1] c[1][2] c[1][3] c[2][0] c[2][1] c[2][2] c[2][3] c[3][0] c[3][1] c[3][2] c[3][3] pc[0][0] pc[0][1] pc[0][2] pc[0][3] pc[1][0] pc[1][1] pc[1][2] pc[1][3] pc[2][0] pc[2][1] pc[2][2] pc[2][3] pc[3][0] pc[3][1] pc[3][2] pc[3][3] pr[0][0] pr[0][1] pr[0][2] pr[0][3] pr[1][0] pr[1][1] pr[1][2] pr[1][3] pr[2][0] pr[2][1] pr[2][2] pr[2][3] pr[3][0] pr[3][1] pr[3][2] pr[3][3] r[0][0] r[0][1] r[0][2] r[0][3] r[1][0] r[1][1] r[1][2] r[1][3] r[2][0] r[2][1] r[2][2] r[2][3] r[3][0] r[3][1] r[3][2] r[3][3] x[0][0] x[0][1] x[0][2] x[0][3] x[1][0] x[1][1] x[1][2] x[1][3] x[2][0] x[2][1] x[2][2] x[2][3] x[3][0] x[3][1] x[3][2] x[3][3] </list>
0.31/0.39 v <values>4 0 0 0 0 0 0 0 4 0 0 0 4 0 0 0 4 0 0 0 0 0 0 0 4 0 0 0 4 0 0 0 605 -1 -1 -1 1512 -1 -1 -1 196 -1 -1 -1 832 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 605 -1 -1 -1 1512 -1 -1 -1 196 -1 -1 -1 832 -1 -1 -1 2 8 0 3 8 4 18 8 0 18 8 0 3 8 0 18 </values>
0.31/0.39 v </instantiation>
0.31/0.39
0.31/0.39 c call to solver : 16
0.31/0.39 c
0.31/0.39 c restarts : 1
0.31/0.39 c conflicts : 125 (318 /sec)
0.31/0.39 c decisions : 2210 (5623 /sec)
0.31/0.39 c propagations : 2008270 (5109296 /sec)
0.31/0.39 c root propagations : 86600
0.31/0.39 c filter calls : 23110 (58795 /sec)
0.31/0.39 c useless filter calls : 17368 (75 %)
0.31/0.39 c Memory used : 29.72 MB
0.31/0.39 c CPU time : 0.393019 s
0.31/0.39
0.31/0.39 s OPTIMUM FOUND
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 (13439 MiB free)
memory of node 1: 16384 MiB (14129 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4301707-1532885719/watcher-4301707-1532885719 -o /tmp/evaluation-result-4301707-1532885719/solver-4301707-1532885719 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node134-1532878455-19304 --watchdog 312 HOME/cosoco -lc -model -restarts HOME/instance-4301707-1532885719.xml
running on 4 cores: 0,2,4,6
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 252 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 282 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 252 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=23870, runsolver pid=23867
Current StackSize limit: 8192 KiB
[startup+0.100198 s]*
/proc/loadavg: 2.00 2.01 2.04 3/191 23871
/proc/meminfo: memFree=28228396/32770624 swapFree=67108744/67108860
[pid=23870] ppid=23867 vsize=30432 memory=6812 CPUtime=0.1 cores=0,2,4,6
/proc/23870/stat : 23870 (cosoco) R 23867 23870 19273 0 -1 4202496 1921 0 0 0 10 0 0 0 20 0 1 0 106135120 31162368 1703 33554432000 4194304 6142532 140721452156784 140721452153432 5333582 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8243016 8247936 36446208 140721452160139 140721452160269 140721452160269 140721452163022 0
/proc/23870/statm: 7608 1703 812 476 0 930 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 30432 KiB
Current children cumulated memory: 6812 KiB
[startup+0.209754 s]*
/proc/loadavg: 2.00 2.01 2.04 3/191 23871
/proc/meminfo: memFree=28227652/32770624 swapFree=67108744/67108860
[pid=23870] ppid=23867 vsize=30432 memory=6812 CPUtime=0.21 cores=0,2,4,6
/proc/23870/stat : 23870 (cosoco) R 23867 23870 19273 0 -1 4202496 1931 0 0 0 21 0 0 0 20 0 1 0 106135120 31162368 1703 33554432000 4194304 6142532 140721452156784 140721452153432 5017767 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8243016 8247936 36446208 140721452160139 140721452160269 140721452160269 140721452163022 0
/proc/23870/statm: 7608 1703 812 476 0 930 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30432 KiB
Current children cumulated memory: 6812 KiB
[startup+0.309355 s]*
/proc/loadavg: 2.00 2.01 2.04 3/191 23871
/proc/meminfo: memFree=28227652/32770624 swapFree=67108744/67108860
[pid=23870] ppid=23867 vsize=30432 memory=6812 CPUtime=0.31 cores=0,2,4,6
/proc/23870/stat : 23870 (cosoco) R 23867 23870 19273 0 -1 4202496 1936 0 0 0 31 0 0 0 20 0 1 0 106135120 31162368 1703 33554432000 4194304 6142532 140721452156784 140721452153432 5016542 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8243016 8247936 36446208 140721452160139 140721452160269 140721452160269 140721452163022 0
/proc/23870/statm: 7608 1703 812 476 0 930 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 30432 KiB
Current children cumulated memory: 6812 KiB
[startup+0.400005 s]
# the end of solver process 23870 was just reported to runsolver
# cumulated CPU time of all completed processes: user=0.393062 s, system=0.005993 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.309355 s]*
/proc/loadavg: 2.00 2.01 2.04 3/191 23871
/proc/meminfo: memFree=28227652/32770624 swapFree=67108744/67108860
[pid=23870] ppid=23867 vsize=30432 memory=6812 CPUtime=0.31 cores=0,2,4,6
/proc/23870/stat : 23870 (cosoco) R 23867 23870 19273 0 -1 4202496 1936 0 0 0 31 0 0 0 20 0 1 0 106135120 31162368 1703 33554432000 4194304 6142532 140721452156784 140721452153432 5016542 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8243016 8247936 36446208 140721452160139 140721452160269 140721452160269 140721452163022 0
/proc/23870/statm: 7608 1703 812 476 0 930 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 30432 KiB
Current children cumulated memory: 6812 KiB
Child status: 0
Real time (s): 0.400027
CPU time (s): 0.399055
CPU user time (s): 0.393062
CPU system time (s): 0.005993
CPU usage (%): 99.757
Max. virtual memory (cumulated for all children) (KiB): 30432
Max. memory (cumulated for all children) (KiB): 6812
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.393062
system time used= 0.005993
maximum resident set size= 7068
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1955
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= 15
involuntary context switches= 2
# summary of solver processes directly reported to runsolver:
# pid: 23870
# total CPU time (s): 0.399055
# total CPU user time (s): 0.393062
# total CPU system time (s): 0.005993
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.015222 second user time and 0.035354 second system time
The end
Begin job on node134 at 2018-07-29 19:35:19
IDJOB=4301707
IDBENCH=141305
IDSOLVER=2774
FILE ID=node134/4301707-1532885719
RUNJOBID= node134-1532878455-19304
PBS_JOBID= 21022511
Free space on /tmp= 60940 MiB
SOLVER NAME= cosoco 1.12
BENCH NAME= XCSP18/CrosswordDesign/CrosswordDesign-04-4-rom_c18.xml
COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4301707-1532885719/watcher-4301707-1532885719 -o /tmp/evaluation-result-4301707-1532885719/solver-4301707-1532885719 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node134-1532878455-19304 --watchdog 312 HOME/cosoco -lc -model -restarts HOME/instance-4301707-1532885719.xml
TIME LIMIT= 252 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= d6990cbd029e878cdbe38f84d450c608
RANDOM SEED=774717940
node134.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 : 5333.68
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 : 5333.68
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 : 5333.68
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 : 5333.68
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: 28231076 kB
MemAvailable: 31797636 kB
Buffers: 203968 kB
Cached: 3632864 kB
SwapCached: 0 kB
Active: 1802524 kB
Inactive: 2260528 kB
Active(anon): 175316 kB
Inactive(anon): 78480 kB
Active(file): 1627208 kB
Inactive(file): 2182048 kB
Unevictable: 7364 kB
Mlocked: 7364 kB
SwapTotal: 67108860 kB
SwapFree: 67108744 kB
Dirty: 2956 kB
Writeback: 0 kB
AnonPages: 232328 kB
Mapped: 46760 kB
Shmem: 25132 kB
Slab: 175244 kB
SReclaimable: 146276 kB
SUnreclaim: 28968 kB
KernelStack: 3408 kB
PageTables: 5772 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 523460 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 16384 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= 60936 MiB
End job on node134 at 2018-07-29 19:35:20